- routing-wg - mailman.ripe.net

New AS Number Block allocated to the RIPE NCC
by Ingrid Wijte 21 Aug '18

21 Aug '18

Dear Colleagues, The RIPE NCC has received the following AS Number Blocks from the IANA on 20 August 2018: 207260-208283 208284-209307 209308-210331 You may want to update your records accordingly. Best regards, Ingrid Wijte Registration Services Assistant Manager and Policy Development RIPE NCC

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2nd call for presentations RIPE 77
by Benno Overeinder 20 Aug '18

20 Aug '18

Dear colleagues, Please note the approaching deadline of *26 August 2018* for RIPE 77 plenary programme submissions. You can find the CFP for RIPE 77 below or at https://ripe77.ripe.net/submit-topic/cfp/, for your proposals for plenary session presentations, tutorials, workshops, BoFs (Birds of a Feather sessions) and lightning talks. Please also note that speakers do not receive any extra reduction or funding towards the meeting fee at the RIPE Meetings, see the "Speakers" paragraph in CFP for more information. Kind regards, Benno Overeinder RIPE PC Chair https://ripe77.ripe.net/ripe-pc/ -------------------->>><<<-------------------- Call for Presentations A RIPE Meeting is an open event where Internet Service Providers, network operators and other interested parties get together. Although the meeting is mostly technical, it is also a chance for people to meet and network with others in their field. *RIPE 77 will take place from 15-19 October in Amsterdam, The Netherlands* The RIPE Programme Committee (PC) is now seeking content proposals from the RIPE community for the plenary sessions, BoFs (Birds of a Feather sessions), panels, workshops, tutorials and lightning talks at RIPE 77. See the full descriptions of the different presentation formats: https://ripe77.ripe.net/submit-topic/presentation-formats/ Proposals for plenary sessions, BoFs, panels, workshops and tutorials must be submitted for full consideration no later than *26 August 2018*. Proposals submitted after this date will be considered depending on the slots still available in the programme. The PC is looking for presentations covering the topics of network engineering and operations, including but not limited to: - IPv6 deployment - Managing IPv4 scarcity - Data centre technologies - Network and DNS operations - Internet governance and regulatory practices - Network and routing security - Content delivery - Internet peering and mobile data exchange - Connected Things (aka. Internet of Things - IoT) ---- Speakers ---- Presenters, RIPE Working Group Chairs and the RIPE Programme Committee are required to cover their own costs to attend a RIPE Meeting (meeting ticket, travel and accommodation). We have various ticket options available depending on your needs. In extraordinary circumstances, the RIPE Chair can waive the meeting fee for presenters. These requests are dealt with on a case-by-case basis via pc(a)ripe.net. Also note that, on an individual basis, participants can apply for a RIPE Fellowship or RACI to develop their professional or academic career. For more information, please visit: https://www.ripe.net/participate/ripe/ripe-fellowship https://www.ripe.net/participate/ripe/raci ---- Submissions ---- Presenters should be clear on whether they wish to submit a presentation for a plenary or working group (WG) session. At present, most working groups will solicit policy proposals, discussion points or other content directly via their mailing lists. If you’re not sure what kind of session you should be presenting at, please visit: https://ripe77.ripe.net/plenary-or-wg/ RIPE Meeting attendees are quite sensitive to keeping presentations non-commercial, and product marketing talks are strongly discouraged. Repeated audience feedback shows that the most successful talks focus on operational experience, research results, or case studies. For example, presenters wishing to describe a commercial solution should focus on the underlying technology and should not attempt a product demonstration. Presenters should indicate how much time they will require. In general, the time allocated for the different presentation formats is as follows: - Plenary presentations: 20-25 minutes presentation with 5-10 minutes discussion - Tutorials: up to two hours (Monday morning) - Workshops: one hour (during evening sessions) to two hours (Monday morning) - BoFs: approximately one hour (during evening sessions) - Lightning talks: 10 minutes in total for both the presentation and any discussion The following general requirements apply: - Proposals must be submitted using the meeting submission system, https://ripe77.ripe.net/submit-topic/ - Lightning talks should also be submitted using the meeting submission system (https://ripe77.ripe.net/submit-topic/) and can be submitted any time up to and including the meeting week. The allocation of lightning talks will be announced on short notice, in some cases on the same day but often one day prior to the time slot allocated. - Presenters who propose a panel or BoF are encouraged to include speakers from several (perhaps even competing) companies and/or a neutral facilitator. - All presentation proposals will only be considered by the PC if they contain at least draft presentation slides (slides may be updated later on). For panels, proposals must contain a clear description, as well as the names of invited panellists, presenters and moderators. ---- Diversity and Inclusion - On-Site Childcare and the RIPE Meeting Code of Conduct ---- Did you know that RIPE Meetings now have on-site childcare? You can reserve a spot for your child (age 6 months – 10 years) during the registration process for the meeting. Registrations for RIPE 77 will open mid-July. Childcare places are limited, so please be quick to reserve a spot for your child! Read about the experiences of our next generation of engineers at: https://labs.ripe.net/Members/agowland/ripe-meeting-diversity-efforts-on-si… Ensuring that RIPE Meeting values are upheld and that attendees experience a professional, respectful and safe meeting is a priority. Please do read the RIPE Meeting Code of Conduct: https://www.ripe.net/participate/meetings/ripe-meetings/ripe-meeting-code-o… --- If you have any questions or requests concerning content submissions, please email pc(a)ripe.net.

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Weekly Routing Table Report
by cscora＠apnic.net 17 Aug '18

17 Aug '18

This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. The posting is sent to APOPS, NANOG, AfNOG, SANOG, PacNOG, SAFNOG TZNOG, MENOG, BJNOG, SDNOG, CMNOG, LACNOG, IRNOG and the RIPE Routing WG. Daily listings are sent to bgp-stats(a)lists.apnic.net For historical data, please see http://thyme.rand.apnic.net. If you have any comments please contact Philip Smith <pfsinoz(a)gmail.com>. Routing Table Report 04:00 +10GMT Sat 18 Aug, 2018 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/current/ Analysis Summary ---------------- BGP routing table entries examined: 710936 Prefixes after maximum aggregation (per Origin AS): 273073 Deaggregation factor: 2.60 Unique aggregates announced (without unneeded subnets): 341471 Total ASes present in the Internet Routing Table: 61560 Prefixes per ASN: 11.55 Origin-only ASes present in the Internet Routing Table: 53145 Origin ASes announcing only one prefix: 23145 Transit ASes present in the Internet Routing Table: 8415 Transit-only ASes present in the Internet Routing Table: 265 Average AS path length visible in the Internet Routing Table: 4.0 Max AS path length visible: 34 Max AS path prepend of ASN ( 30873) 32 Prefixes from unregistered ASNs in the Routing Table: 64 Number of instances of unregistered ASNs: 64 Number of 32-bit ASNs allocated by the RIRs: 23718 Number of 32-bit ASNs visible in the Routing Table: 19114 Prefixes from 32-bit ASNs in the Routing Table: 80241 Number of bogon 32-bit ASNs visible in the Routing Table: 79 Special use prefixes present in the Routing Table: 2 Prefixes being announced from unallocated address space: 273 Number of addresses announced to Internet: 2857353028 Equivalent to 170 /8s, 79 /16s and 191 /24s Percentage of available address space announced: 77.2 Percentage of allocated address space announced: 77.2 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 99.0 Total number of prefixes smaller than registry allocations: 237374 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 193698 Total APNIC prefixes after maximum aggregation: 55273 APNIC Deaggregation factor: 3.50 Prefixes being announced from the APNIC address blocks: 191862 Unique aggregates announced from the APNIC address blocks: 79147 APNIC Region origin ASes present in the Internet Routing Table: 9007 APNIC Prefixes per ASN: 21.30 APNIC Region origin ASes announcing only one prefix: 2525 APNIC Region transit ASes present in the Internet Routing Table: 1346 Average APNIC Region AS path length visible: 4.0 Max APNIC Region AS path length visible: 26 Number of APNIC region 32-bit ASNs visible in the Routing Table: 3968 Number of APNIC addresses announced to Internet: 767572739 Equivalent to 45 /8s, 192 /16s and 59 /24s APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079, 55296-56319, 58368-59391, 63488-64098, 64297-64395, 131072-139577 APNIC Address Blocks 1/8, 14/8, 27/8, 36/8, 39/8, 42/8, 43/8, 49/8, 58/8, 59/8, 60/8, 61/8, 101/8, 103/8, 106/8, 110/8, 111/8, 112/8, 113/8, 114/8, 115/8, 116/8, 117/8, 118/8, 119/8, 120/8, 121/8, 122/8, 123/8, 124/8, 125/8, 126/8, 133/8, 150/8, 153/8, 163/8, 171/8, 175/8, 180/8, 182/8, 183/8, 202/8, 203/8, 210/8, 211/8, 218/8, 219/8, 220/8, 221/8, 222/8, 223/8, ARIN Region Analysis Summary ---------------------------- Prefixes being announced by ARIN Region ASes: 211280 Total ARIN prefixes after maximum aggregation: 100125 ARIN Deaggregation factor: 2.11 Prefixes being announced from the ARIN address blocks: 211152 Unique aggregates announced from the ARIN address blocks: 100055 ARIN Region origin ASes present in the Internet Routing Table: 18222 ARIN Prefixes per ASN: 11.59 ARIN Region origin ASes announcing only one prefix: 6755 ARIN Region transit ASes present in the Internet Routing Table: 1805 Average ARIN Region AS path length visible: 3.6 Max ARIN Region AS path length visible: 23 Number of ARIN region 32-bit ASNs visible in the Routing Table: 2404 Number of ARIN addresses announced to Internet: 1103306912 Equivalent to 65 /8s, 195 /16s and 32 /24s ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959, 46080-47103 53248-55295, 62464-63487, 64198-64296, 393216-399260 ARIN Address Blocks 3/8, 4/8, 6/8, 7/8, 8/8, 9/8, 11/8, 12/8, 13/8, 15/8, 16/8, 17/8, 18/8, 19/8, 20/8, 21/8, 22/8, 23/8, 24/8, 26/8, 28/8, 29/8, 30/8, 32/8, 33/8, 34/8, 35/8, 38/8, 40/8, 44/8, 45/8, 47/8, 48/8, 50/8, 52/8, 53/8, 54/8, 55/8, 56/8, 57/8, 63/8, 64/8, 65/8, 66/8, 67/8, 68/8, 69/8, 70/8, 71/8, 72/8, 73/8, 74/8, 75/8, 76/8, 96/8, 97/8, 98/8, 99/8, 100/8, 104/8, 107/8, 108/8, 128/8, 129/8, 130/8, 131/8, 132/8, 134/8, 135/8, 136/8, 137/8, 138/8, 139/8, 140/8, 142/8, 143/8, 144/8, 146/8, 147/8, 148/8, 149/8, 152/8, 155/8, 156/8, 157/8, 158/8, 159/8, 160/8, 161/8, 162/8, 164/8, 165/8, 166/8, 167/8, 168/8, 169/8, 170/8, 172/8, 173/8, 174/8, 184/8, 192/8, 198/8, 199/8, 204/8, 205/8, 206/8, 207/8, 208/8, 209/8, 214/8, 215/8, 216/8, RIPE Region Analysis Summary ---------------------------- Prefixes being announced by RIPE Region ASes: 194600 Total RIPE prefixes after maximum aggregation: 92972 RIPE Deaggregation factor: 2.09 Prefixes being announced from the RIPE address blocks: 190927 Unique aggregates announced from the RIPE address blocks: 113250 RIPE Region origin ASes present in the Internet Routing Table: 25424 RIPE Prefixes per ASN: 7.51 RIPE Region origin ASes announcing only one prefix: 11458 RIPE Region transit ASes present in the Internet Routing Table: 3531 Average RIPE Region AS path length visible: 4.1 Max RIPE Region AS path length visible: 34 Number of RIPE region 32-bit ASNs visible in the Routing Table: 7311 Number of RIPE addresses announced to Internet: 713978496 Equivalent to 42 /8s, 142 /16s and 114 /24s RIPE AS Blocks 1877-1901, 2043, 2047, 2107-2136, 2585-2614 (pre-ERX allocations) 2773-2822, 2830-2879, 3154-3353, 5377-5631 6656-6911, 8192-9215, 12288-13311, 15360-16383 20480-21503, 24576-25599, 28672-29695 30720-31743, 33792-35839, 38912-39935 40960-45055, 47104-52223, 56320-58367 59392-61439, 61952-62463, 64396-64495 196608-207259 RIPE Address Blocks 2/8, 5/8, 25/8, 31/8, 37/8, 46/8, 51/8, 62/8, 77/8, 78/8, 79/8, 80/8, 81/8, 82/8, 83/8, 84/8, 85/8, 86/8, 87/8, 88/8, 89/8, 90/8, 91/8, 92/8, 93/8, 94/8, 95/8, 109/8, 141/8, 145/8, 151/8, 176/8, 178/8, 185/8, 188/8, 193/8, 194/8, 195/8, 212/8, 213/8, 217/8, LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 91962 Total LACNIC prefixes after maximum aggregation: 20542 LACNIC Deaggregation factor: 4.48 Prefixes being announced from the LACNIC address blocks: 93397 Unique aggregates announced from the LACNIC address blocks: 40757 LACNIC Region origin ASes present in the Internet Routing Table: 7426 LACNIC Prefixes per ASN: 12.58 LACNIC Region origin ASes announcing only one prefix: 2016 LACNIC Region transit ASes present in the Internet Routing Table: 1397 Average LACNIC Region AS path length visible: 4.7 Max LACNIC Region AS path length visible: 26 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 4971 Number of LACNIC addresses announced to Internet: 171888672 Equivalent to 10 /8s, 62 /16s and 208 /24s LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 64099-64197, 262144-268700 + ERX transfers LACNIC Address Blocks 177/8, 179/8, 181/8, 186/8, 187/8, 189/8, 190/8, 191/8, 200/8, 201/8, AfriNIC Region Analysis Summary ------------------------------- Prefixes being announced by AfriNIC Region ASes: 19331 Total AfriNIC prefixes after maximum aggregation: 4104 AfriNIC Deaggregation factor: 4.71 Prefixes being announced from the AfriNIC address blocks: 23325 Unique aggregates announced from the AfriNIC address blocks: 8018 AfriNIC Region origin ASes present in the Internet Routing Table: 1187 AfriNIC Prefixes per ASN: 19.65 AfriNIC Region origin ASes announcing only one prefix: 391 AfriNIC Region transit ASes present in the Internet Routing Table: 240 Average AfriNIC Region AS path length visible: 4.4 Max AfriNIC Region AS path length visible: 29 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 460 Number of AfriNIC addresses announced to Internet: 100161536 Equivalent to 5 /8s, 248 /16s and 88 /24s AfriNIC AS Blocks 36864-37887, 327680-328703 & ERX transfers AfriNIC Address Blocks 41/8, 102/8, 105/8, 154/8, 196/8, 197/8, APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 4538 4684 4192 74 ERX-CERNET-BKB China Education and Rese 7545 4414 477 468 TPG-INTERNET-AP TPG Telecom Limited, AU 7552 2968 1150 82 VIETEL-AS-AP Viettel Group, VN 4766 2840 11134 766 KIXS-AS-KR Korea Telecom, KR 9829 2812 1497 543 BSNL-NIB National Internet Backbone, IN 45899 2578 1638 157 VNPT-AS-VN VNPT Corp, VN 9394 2544 4907 32 CTTNET China TieTong Telecommunications 17974 2262 962 71 TELKOMNET-AS2-AP PT Telekomunikasi Indo 9808 2249 8699 26 CMNET-GD Guangdong Mobile Communication 4755 2117 417 204 TATACOMM-AS TATA Communications formerl Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-APNIC ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 6327 3442 1324 82 SHAW - Shaw Communications Inc., CA 22773 3235 2968 149 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 11492 3041 256 408 CABLEONE - CABLE ONE, INC., US 16509 2258 4807 767 AMAZON-02 - Amazon.com, Inc., US 18566 2166 405 109 MEGAPATH5-US - MegaPath Corporation, US 20115 2125 2640 488 CHARTER-NET-HKY-NC - Charter Communicat 30036 2022 344 144 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom 209 2016 5085 604 CENTURYLINK-US-LEGACY-QWEST - Qwest Com 16625 2012 1035 1454 AKAMAI-AS - Akamai Technologies, Inc., 7018 1765 20206 1280 ATT-INTERNET4 - AT&T Services, Inc., US Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-ARIN RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 12479 4691 1613 124 UNI2-AS, ES 39891 3778 203 20 ALJAWWALSTC-AS, SA 8551 2804 378 44 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 20940 2541 621 1889 AKAMAI-ASN1, US 12389 2041 1891 731 ROSTELECOM-AS, RU 34984 2013 335 506 TELLCOM-AS, TR 9121 1824 1692 19 TTNET, TR 13188 1604 100 43 TRIOLAN, UA 8402 1194 544 14 CORBINA-AS OJSC "Vimpelcom", RU 6849 1177 355 21 UKRTELNET, UA Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-RIPE LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 8151 5196 3349 607 Uninet S.A. de C.V., MX 10620 3488 532 453 Telmex Colombia S.A., CO 11830 2657 369 78 Instituto Costarricense de Electricidad 6503 1665 444 63 Axtel, S.A.B. de C.V., MX 7303 1429 952 205 Telecom Argentina S.A., AR 28573 1085 2229 181 CLARO S.A., BR 3816 1021 508 129 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 6147 933 377 31 Telefonica del Peru S.A.A., PE 18881 915 1080 32 TELEFÔNICA BRASIL S.A, BR 13999 878 522 248 Mega Cable, S.A. de C.V., MX Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-LACNIC AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 24863 1184 396 48 LINKdotNET-AS, EG 37611 893 107 9 Afrihost, ZA 36903 778 391 137 MT-MPLS, MA 36992 743 1411 40 ETISALAT-MISR, EG 24835 641 818 18 RAYA-AS, EG 8452 593 1728 14 TE-AS TE-AS, EG 37492 474 470 57 ORANGE-, TN 29571 460 68 12 ORANGE-COTE-IVOIRE, CI 37342 386 32 1 MOVITEL, MZ 23889 379 231 15 MauritiusTelecom, MU Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-AFRINIC Global Per AS prefix count summary ---------------------------------- ASN No of nets /20 equiv MaxAgg Description 8151 5196 3349 607 Uninet S.A. de C.V., MX 12479 4691 1613 124 UNI2-AS, ES 4538 4684 4192 74 ERX-CERNET-BKB China Education and Rese 7545 4414 477 468 TPG-INTERNET-AP TPG Telecom Limited, AU 39891 3778 203 20 ALJAWWALSTC-AS, SA 10620 3488 532 453 Telmex Colombia S.A., CO 6327 3442 1324 82 SHAW - Shaw Communications Inc., CA 22773 3235 2968 149 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 11492 3041 256 408 CABLEONE - CABLE ONE, INC., US 7552 2968 1150 82 VIETEL-AS-AP Viettel Group, VN Complete listing at http://thyme.rand.apnic.net/current/data-ASnet Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 4538 4684 4610 ERX-CERNET-BKB China Education and Research Net 12479 4691 4567 UNI2-AS, ES 7545 4414 3946 TPG-INTERNET-AP TPG Telecom Limited, AU 39891 3778 3758 ALJAWWALSTC-AS, SA 6327 3442 3360 SHAW - Shaw Communications Inc., CA 22773 3235 3086 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications 10620 3488 3035 Telmex Colombia S.A., CO 7552 2968 2886 VIETEL-AS-AP Viettel Group, VN 8551 2804 2760 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 11492 3041 2633 CABLEONE - CABLE ONE, INC., US Complete listing at http://thyme.rand.apnic.net/current/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Network Transit AS Description 230105 UNALLOCATED 38.110.79.0/24 23015 CMC180-TOR-AS - Cambridge Merc 64500 DOCUMENT 45.43.56.0/24 135391 AOFEI-HK AOFEI DATA INTERNATIO 266842 UNALLOCATED 45.238.156.0/22 265680 HNTELCO S.A, HN 65001 PRIVATE 46.237.40.0/21 13118 ASN-YARTELECOM PJSC Rostelecom 64513 PRIVATE 62.150.101.0/24 9155 QNET Kuwait, KW 65537 DOCUMENT 62.162.120.0/24 6821 MT-AS-OWN bul. Orce Nikolov bb 64121 UNALLOCATED 98.159.9.0/24 19555 KMI-NETWORK - Kinder Morgan, I 64121 UNALLOCATED 98.159.12.0/24 19555 KMI-NETWORK - Kinder Morgan, I 64140 UNALLOCATED 98.159.14.0/24 64121 UNKNOWN 4259905537 PRIVATE 103.250.48.0/24 132917 YELLOWPAGESGROUP-AS-AP Yellow Complete listing at http://thyme.rand.apnic.net/current/data-badAS Prefixes from private and non-routed address space (Global) ----------------------------------------------------------- Prefix Origin AS Description 100.66.224.0/19 209 CENTURYLINK-US-LEGACY-QWEST - Qwest Communicati 198.18.1.19/32 7497 CSTNET-AS-AP Computer Network Information Cente Complete listing at http://thyme.rand.apnic.net/current/data-dsua Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 27.100.7.0/24 56096 UNKNOWN 41.76.136.0/22 37500 -Reserved AS-, ZZ 41.76.136.0/24 37500 -Reserved AS-, ZZ 41.76.138.0/24 37500 -Reserved AS-, ZZ 41.76.139.0/24 37500 -Reserved AS-, ZZ 41.76.140.0/22 37500 -Reserved AS-, ZZ 41.78.92.0/22 14988 BTC-GATE1, BW 41.78.180.0/23 37265 -Reserved AS-, ZZ 43.251.20.0/22 9381 WTT-AS-AP WTT HK Limited, HK 45.121.32.0/22 134356 UNKNOWN Complete listing at http://thyme.rand.apnic.net/current/data-add-IANA Number of prefixes announced per prefix length (Global) ------------------------------------------------------- /1:0 /2:0 /3:0 /4:0 /5:0 /6:0 /7:0 /8:14 /9:11 /10:36 /11:99 /12:291 /13:570 /14:1096 /15:1899 /16:13380 /17:7929 /18:13805 /19:25371 /20:39332 /21:45624 /22:88177 /23:71681 /24:399464 /25:800 /26:603 /27:624 /28:35 /29:20 /30:19 /31:4 /32:52 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 12479 3440 4691 UNI2-AS, ES 6327 3231 3442 SHAW - Shaw Communications Inc., CA 39891 2946 3778 ALJAWWALSTC-AS, SA 22773 2501 3235 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications 11492 2413 3041 CABLEONE - CABLE ONE, INC., US 8551 2266 2804 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 18566 2060 2166 MEGAPATH5-US - MegaPath Corporation, US 11830 2005 2657 Instituto Costarricense de Electricidad y Telec 30036 1774 2022 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom Communi 10620 1579 3488 Telmex Colombia S.A., CO Complete listing at http://thyme.rand.apnic.net/current/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:1617 2:823 4:19 5:2843 6:43 7:1 8:1126 12:1864 13:211 14:1799 15:32 16:3 17:194 18:54 20:50 23:2478 24:2239 25:2 27:2480 31:2029 32:88 35:29 36:522 37:2891 38:1494 39:254 40:118 41:3168 42:698 43:1965 44:121 45:5346 46:3110 47:198 49:1340 50:1054 51:318 52:1077 54:368 55:1 56:12 57:39 58:1627 59:991 60:402 61:2118 62:1860 63:1789 64:5075 65:2211 66:4722 67:2587 68:1161 69:3299 70:1157 71:582 72:2169 74:2723 75:419 76:463 77:1629 78:1688 79:2131 80:1566 81:1379 82:1051 83:783 84:1033 85:1999 86:566 87:1369 88:909 89:2353 90:215 91:6437 92:1269 93:2379 94:2395 95:2953 96:893 97:356 98:934 99:133 100:85 101:992 102:173 103:18381 104:3565 105:214 106:770 107:1783 108:711 109:3158 110:1642 111:1796 112:1337 113:1301 114:1130 115:1642 116:1646 117:1715 118:2221 119:1670 120:1015 121:1050 122:2418 123:1725 124:1445 125:1916 128:1118 129:680 130:496 131:1631 132:730 133:190 134:1024 135:225 136:504 137:646 138:1950 139:673 140:473 141:734 142:815 143:1013 144:812 145:483 146:1219 147:728 148:1641 149:758 150:751 151:1101 152:827 153:323 154:1493 155:802 156:1452 157:798 158:655 159:1820 160:1306 161:808 162:2622 163:606 164:1083 165:1539 166:462 167:1294 168:3147 169:833 170:3827 171:493 172:1005 173:2056 174:947 175:786 176:1999 177:4033 178:2506 179:1272 180:2180 181:2420 182:2559 183:1237 184:1046 185:13971 186:3563 187:2420 188:2928 189:2029 190:8166 191:1358 192:9828 193:6111 194:5006 195:3985 196:2685 197:1614 198:5578 199:5917 200:7369 201:4974 202:10286 203:10276 204:4583 205:2900 206:3162 207:3208 208:3936 209:4023 210:3878 211:1998 212:3040 213:2823 214:1036 215:55 216:6041 217:2117 218:859 219:568 220:1805 221:995 222:971 223:1377 End of report

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Re: [routing-wg] [db-wg] [anti-abuse-wg] The Ongoing Summer of Hijacks: MNT-SERVERSGET / dnsget.top
by Ronald F. Guilmette 16 Aug '18

16 Aug '18

In message <07e92bc3-2856-a40c-4b4e-c248b941dbd3(a)foobar.org>, Nick Hilliard <nick(a)foobar.org> wrote: >Ronald F. Guilmette via db-wg wrote on 14/08/2018 21:53: >> None of them have even had the courtesy to send me a FOAD message in >> response. >> >> Their silence on these matters is deafening. > >Yes, and there is not a problem with this. The RIPE NCC board of >directors are not involved in day-to-day operations... Wait a minute. Didn't Erik Bais just -advise- me that I -should- be contacting the board? Wouldn't he qualify as an authority, given that he is a chair of a RIPE working group? More to the point, since when has it become a routine part of "day to day operations" to have RIPE members flooding the RIPE data base with blatant bovine excrement? I -do- see, and I -have- reported on an inordinate amount of exactly such deliberate hanky panky being perpetrated within the RIPE region, and within the RIPE data base of late, but I was not aware, until now, that this sort of behavior is nowadays considered, within the RIPE region at least, to be nothing more than "another day at the office". When exactly did the RIPE membership come around to this bland and careless acceptance of the clearly unacceptable? Or has it just always been like this? >If you need to submit a complaint to the RIPE NCC about problem >registrations in the RIPE IRRDB... I see that you have not understood my points at all. Please allow me to try again. The issue I have, and that I have tried to raise, is -not- merely the existance, in the data base, of this one deliberately fradulent entry or that one deliberately fradulent entry. Nor is the real issue even any given *collection* of deliberately fradulent entries that have been placed into the data base by any one specific member. Rather, the real issue I have raised is the question of what, if anything, RIPE is either willing or able to do to disipline any member that has demonstratably engaged in this exact pattern of repeated frauds. Removal of the fradulent data base entries that I have already identified, or that I may in the future identify, is a good thing, but it does not even begin to address the underlying issue: Why does this keep on happening, specifically and, it seems, -exclusively- within the RIPE region? What is RIPE doing, or not doing, that seems to engourage so many RIPE members to try their hand at this exact type of fraud? Could it perhaps be the case that since no one is ever sanctioned in any way for such activities, there is no real downside to giving it a try? >Also, could you kindly not cc: your emails to so many working groups? No >doubt people appreciate how important your reports are, but spamming >your emails across three working groups is, in all fairness, a bit much. Let me see if I have understood you. I've sent my recent messages to exactly and only three mailing lists for three clearly relevant working working groups, namely the data base working group, the routing working group and the (arguably mis-named) "anti-abuse" working group. Are you asserting that my points have nothing whatever to do with the RIPE data base? Are you asserting that my points have nothing whatever to do with routing? Does the deliberate pollution of the data base not constitute a type of "abuse" in your opinion? Just to make sure that I understand, you are apparently asserting that it is now just ordinary "day to day" activity for RIPE to permit the creation, in its data base, of numerous deliberately fradulent entries which then serve to legitimize the hijacking of various IP address blocks, right? And because RIPE "is not the Internet Police" it is also true that nobody on any RIPE mailing list cares about the fact that any of this hijacked IP space... space which RIPE has effectively legitimized... has been or is being sub-leased out to various high-end professional snowshoe spanmmers, who have then proceeded to pump out millions or tens of millions of -actual- spams, right? And yet you have the unmitigated audacity to accuse -me- of "spamming" for the unforgivable act of posting the three clearly relevant WG mailing lists? The gentleman doth protest too much, methinks. That having been said, I am at least pleased to learn that there exists one more member of the RIPE community who evinces at least some concern about the global problem of spam. And I look forward to seeing your concern translated into action with respect to the real and primary issue I have raised, which is the sanctioning of clearly misbehaving members, or rather, the apparently abundant current lack thereof. Regards, rfg

3 3

Weekly Routing Table Report
by cscora＠apnic.net 10 Aug '18

10 Aug '18

This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. The posting is sent to APOPS, NANOG, AfNOG, SANOG, PacNOG, SAFNOG TZNOG, MENOG, BJNOG, SDNOG, CMNOG, LACNOG, IRNOG and the RIPE Routing WG. Daily listings are sent to bgp-stats(a)lists.apnic.net For historical data, please see http://thyme.rand.apnic.net. If you have any comments please contact Philip Smith <pfsinoz(a)gmail.com>. Routing Table Report 04:00 +10GMT Sat 11 Aug, 2018 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/current/ Analysis Summary ---------------- BGP routing table entries examined: 710351 Prefixes after maximum aggregation (per Origin AS): 272851 Deaggregation factor: 2.60 Unique aggregates announced (without unneeded subnets): 341377 Total ASes present in the Internet Routing Table: 61486 Prefixes per ASN: 11.55 Origin-only ASes present in the Internet Routing Table: 53097 Origin ASes announcing only one prefix: 23134 Transit ASes present in the Internet Routing Table: 8389 Transit-only ASes present in the Internet Routing Table: 266 Average AS path length visible in the Internet Routing Table: 4.0 Max AS path length visible: 34 Max AS path prepend of ASN ( 30873) 32 Prefixes from unregistered ASNs in the Routing Table: 71 Number of instances of unregistered ASNs: 71 Number of 32-bit ASNs allocated by the RIRs: 23624 Number of 32-bit ASNs visible in the Routing Table: 19037 Prefixes from 32-bit ASNs in the Routing Table: 79679 Number of bogon 32-bit ASNs visible in the Routing Table: 107 Special use prefixes present in the Routing Table: 2 Prefixes being announced from unallocated address space: 275 Number of addresses announced to Internet: 2857141828 Equivalent to 170 /8s, 76 /16s and 134 /24s Percentage of available address space announced: 77.2 Percentage of allocated address space announced: 77.2 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 99.0 Total number of prefixes smaller than registry allocations: 237154 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 193620 Total APNIC prefixes after maximum aggregation: 55167 APNIC Deaggregation factor: 3.51 Prefixes being announced from the APNIC address blocks: 191870 Unique aggregates announced from the APNIC address blocks: 79105 APNIC Region origin ASes present in the Internet Routing Table: 8995 APNIC Prefixes per ASN: 21.33 APNIC Region origin ASes announcing only one prefix: 2537 APNIC Region transit ASes present in the Internet Routing Table: 1341 Average APNIC Region AS path length visible: 4.0 Max APNIC Region AS path length visible: 29 Number of APNIC region 32-bit ASNs visible in the Routing Table: 3958 Number of APNIC addresses announced to Internet: 767223811 Equivalent to 45 /8s, 186 /16s and 232 /24s APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079, 55296-56319, 58368-59391, 63488-64098, 64297-64395, 131072-139577 APNIC Address Blocks 1/8, 14/8, 27/8, 36/8, 39/8, 42/8, 43/8, 49/8, 58/8, 59/8, 60/8, 61/8, 101/8, 103/8, 106/8, 110/8, 111/8, 112/8, 113/8, 114/8, 115/8, 116/8, 117/8, 118/8, 119/8, 120/8, 121/8, 122/8, 123/8, 124/8, 125/8, 126/8, 133/8, 150/8, 153/8, 163/8, 171/8, 175/8, 180/8, 182/8, 183/8, 202/8, 203/8, 210/8, 211/8, 218/8, 219/8, 220/8, 221/8, 222/8, 223/8, ARIN Region Analysis Summary ---------------------------- Prefixes being announced by ARIN Region ASes: 210910 Total ARIN prefixes after maximum aggregation: 100181 ARIN Deaggregation factor: 2.11 Prefixes being announced from the ARIN address blocks: 210886 Unique aggregates announced from the ARIN address blocks: 99818 ARIN Region origin ASes present in the Internet Routing Table: 18212 ARIN Prefixes per ASN: 11.58 ARIN Region origin ASes announcing only one prefix: 6737 ARIN Region transit ASes present in the Internet Routing Table: 1812 Average ARIN Region AS path length visible: 3.6 Max ARIN Region AS path length visible: 23 Number of ARIN region 32-bit ASNs visible in the Routing Table: 2396 Number of ARIN addresses announced to Internet: 1103025824 Equivalent to 65 /8s, 190 /16s and 214 /24s ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959, 46080-47103 53248-55295, 62464-63487, 64198-64296, 393216-399260 ARIN Address Blocks 3/8, 4/8, 6/8, 7/8, 8/8, 9/8, 11/8, 12/8, 13/8, 15/8, 16/8, 17/8, 18/8, 19/8, 20/8, 21/8, 22/8, 23/8, 24/8, 26/8, 28/8, 29/8, 30/8, 32/8, 33/8, 34/8, 35/8, 38/8, 40/8, 44/8, 45/8, 47/8, 48/8, 50/8, 52/8, 53/8, 54/8, 55/8, 56/8, 57/8, 63/8, 64/8, 65/8, 66/8, 67/8, 68/8, 69/8, 70/8, 71/8, 72/8, 73/8, 74/8, 75/8, 76/8, 96/8, 97/8, 98/8, 99/8, 100/8, 104/8, 107/8, 108/8, 128/8, 129/8, 130/8, 131/8, 132/8, 134/8, 135/8, 136/8, 137/8, 138/8, 139/8, 140/8, 142/8, 143/8, 144/8, 146/8, 147/8, 148/8, 149/8, 152/8, 155/8, 156/8, 157/8, 158/8, 159/8, 160/8, 161/8, 162/8, 164/8, 165/8, 166/8, 167/8, 168/8, 169/8, 170/8, 172/8, 173/8, 174/8, 184/8, 192/8, 198/8, 199/8, 204/8, 205/8, 206/8, 207/8, 208/8, 209/8, 214/8, 215/8, 216/8, RIPE Region Analysis Summary ---------------------------- Prefixes being announced by RIPE Region ASes: 194304 Total RIPE prefixes after maximum aggregation: 92790 RIPE Deaggregation factor: 2.09 Prefixes being announced from the RIPE address blocks: 190611 Unique aggregates announced from the RIPE address blocks: 113115 RIPE Region origin ASes present in the Internet Routing Table: 25398 RIPE Prefixes per ASN: 7.50 RIPE Region origin ASes announcing only one prefix: 11460 RIPE Region transit ASes present in the Internet Routing Table: 3514 Average RIPE Region AS path length visible: 4.1 Max RIPE Region AS path length visible: 34 Number of RIPE region 32-bit ASNs visible in the Routing Table: 7284 Number of RIPE addresses announced to Internet: 714048896 Equivalent to 42 /8s, 143 /16s and 133 /24s RIPE AS Blocks 1877-1901, 2043, 2047, 2107-2136, 2585-2614 (pre-ERX allocations) 2773-2822, 2830-2879, 3154-3353, 5377-5631 6656-6911, 8192-9215, 12288-13311, 15360-16383 20480-21503, 24576-25599, 28672-29695 30720-31743, 33792-35839, 38912-39935 40960-45055, 47104-52223, 56320-58367 59392-61439, 61952-62463, 64396-64495 196608-207259 RIPE Address Blocks 2/8, 5/8, 25/8, 31/8, 37/8, 46/8, 51/8, 62/8, 77/8, 78/8, 79/8, 80/8, 81/8, 82/8, 83/8, 84/8, 85/8, 86/8, 87/8, 88/8, 89/8, 90/8, 91/8, 92/8, 93/8, 94/8, 95/8, 109/8, 141/8, 145/8, 151/8, 176/8, 178/8, 185/8, 188/8, 193/8, 194/8, 195/8, 212/8, 213/8, 217/8, LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 92228 Total LACNIC prefixes after maximum aggregation: 20546 LACNIC Deaggregation factor: 4.49 Prefixes being announced from the LACNIC address blocks: 93649 Unique aggregates announced from the LACNIC address blocks: 41078 LACNIC Region origin ASes present in the Internet Routing Table: 7399 LACNIC Prefixes per ASN: 12.66 LACNIC Region origin ASes announcing only one prefix: 2008 LACNIC Region transit ASes present in the Internet Routing Table: 1387 Average LACNIC Region AS path length visible: 4.7 Max LACNIC Region AS path length visible: 26 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 4944 Number of LACNIC addresses announced to Internet: 172309792 Equivalent to 10 /8s, 69 /16s and 61 /24s LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 64099-64197, 262144-268700 + ERX transfers LACNIC Address Blocks 177/8, 179/8, 181/8, 186/8, 187/8, 189/8, 190/8, 191/8, 200/8, 201/8, AfriNIC Region Analysis Summary ------------------------------- Prefixes being announced by AfriNIC Region ASes: 19217 Total AfriNIC prefixes after maximum aggregation: 4104 AfriNIC Deaggregation factor: 4.68 Prefixes being announced from the AfriNIC address blocks: 23060 Unique aggregates announced from the AfriNIC address blocks: 8018 AfriNIC Region origin ASes present in the Internet Routing Table: 1185 AfriNIC Prefixes per ASN: 19.46 AfriNIC Region origin ASes announcing only one prefix: 392 AfriNIC Region transit ASes present in the Internet Routing Table: 237 Average AfriNIC Region AS path length visible: 4.5 Max AfriNIC Region AS path length visible: 25 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 455 Number of AfriNIC addresses announced to Internet: 100085248 Equivalent to 5 /8s, 247 /16s and 46 /24s AfriNIC AS Blocks 36864-37887, 327680-328703 & ERX transfers AfriNIC Address Blocks 41/8, 102/8, 105/8, 154/8, 196/8, 197/8, APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 4538 4689 4192 74 ERX-CERNET-BKB China Education and Rese 7545 4405 477 468 TPG-INTERNET-AP TPG Telecom Limited, AU 7552 2969 1153 83 VIETEL-AS-AP Viettel Group, VN 4766 2830 11132 759 KIXS-AS-KR Korea Telecom, KR 9829 2816 1497 543 BSNL-NIB National Internet Backbone, IN 45899 2573 1634 157 VNPT-AS-VN VNPT Corp, VN 9394 2543 4907 32 CTTNET China TieTong Telecommunications 17974 2261 962 71 TELKOMNET-AS2-AP PT Telekomunikasi Indo 9808 2249 8699 26 CMNET-GD Guangdong Mobile Communication 4755 2115 417 203 TATACOMM-AS TATA Communications formerl Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-APNIC ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 6327 3442 1324 82 SHAW - Shaw Communications Inc., CA 22773 3253 2968 149 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 11492 2842 256 421 CABLEONE - CABLE ONE, INC., US 16509 2259 4791 768 AMAZON-02 - Amazon.com, Inc., US 18566 2166 405 109 MEGAPATH5-US - MegaPath Corporation, US 20115 2124 2641 484 CHARTER-NET-HKY-NC - Charter Communicat 30036 2018 344 142 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom 16625 2007 1031 1445 AKAMAI-AS - Akamai Technologies, Inc., 209 1994 5085 604 CENTURYLINK-US-LEGACY-QWEST - Qwest Com 7018 1764 20206 1281 ATT-INTERNET4 - AT&T Services, Inc., US Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-ARIN RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 12479 4682 1613 128 UNI2-AS, ES 39891 3778 203 20 ALJAWWALSTC-AS, SA 8551 2819 378 44 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 20940 2552 624 1891 AKAMAI-ASN1, US 12389 2042 1891 731 ROSTELECOM-AS, RU 34984 2013 335 506 TELLCOM-AS, TR 9121 1837 1692 19 TTNET, TR 13188 1605 100 39 TRIOLAN, UA 6849 1241 355 21 UKRTELNET, UA 8402 1204 544 14 CORBINA-AS OJSC "Vimpelcom", RU Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-RIPE LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 8151 5191 3349 607 Uninet S.A. de C.V., MX 10620 3483 531 456 Telmex Colombia S.A., CO 11830 2657 369 78 Instituto Costarricense de Electricidad 6503 1666 444 63 Axtel, S.A.B. de C.V., MX 7303 1508 1027 189 Telecom Argentina S.A., AR 28573 1087 2241 189 CLARO S.A., BR 3816 1020 508 128 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 6147 933 377 31 Telefonica del Peru S.A.A., PE 11172 929 126 85 Alestra, S. de R.L. de C.V., MX 18881 913 1078 30 TELEFÔNICA BRASIL S.A, BR Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-LACNIC AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 24863 1172 396 48 LINKdotNET-AS, EG 37611 890 107 9 Afrihost, ZA 36903 778 391 137 MT-MPLS, MA 36992 744 1411 40 ETISALAT-MISR, EG 24835 635 818 18 RAYA-AS, EG 8452 602 1730 18 TE-AS TE-AS, EG 37492 474 470 57 ORANGE-, TN 29571 459 68 12 ORANGE-COTE-IVOIRE, CI 37342 386 32 1 MOVITEL, MZ 23889 373 231 15 MauritiusTelecom, MU Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-AFRINIC Global Per AS prefix count summary ---------------------------------- ASN No of nets /20 equiv MaxAgg Description 8151 5191 3349 607 Uninet S.A. de C.V., MX 4538 4689 4192 74 ERX-CERNET-BKB China Education and Rese 12479 4682 1613 128 UNI2-AS, ES 7545 4405 477 468 TPG-INTERNET-AP TPG Telecom Limited, AU 39891 3778 203 20 ALJAWWALSTC-AS, SA 10620 3483 531 456 Telmex Colombia S.A., CO 6327 3442 1324 82 SHAW - Shaw Communications Inc., CA 22773 3253 2968 149 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 7552 2969 1153 83 VIETEL-AS-AP Viettel Group, VN 11492 2842 256 421 CABLEONE - CABLE ONE, INC., US Complete listing at http://thyme.rand.apnic.net/current/data-ASnet Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 4538 4689 4615 ERX-CERNET-BKB China Education and Research Net 12479 4682 4554 UNI2-AS, ES 7545 4405 3937 TPG-INTERNET-AP TPG Telecom Limited, AU 39891 3778 3758 ALJAWWALSTC-AS, SA 6327 3442 3360 SHAW - Shaw Communications Inc., CA 22773 3253 3104 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications 10620 3483 3027 Telmex Colombia S.A., CO 7552 2969 2886 VIETEL-AS-AP Viettel Group, VN 8551 2819 2775 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 11830 2657 2579 Instituto Costarricense de Electricidad y Telec Complete listing at http://thyme.rand.apnic.net/current/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Network Transit AS Description 64514 PRIVATE 5.42.231.0/24 35753 ITC ITC AS number, SA 230105 UNALLOCATED 38.110.79.0/24 23015 CMC180-TOR-AS - Cambridge Merc 64500 DOCUMENT 45.43.56.0/24 135391 AOFEI-HK AOFEI DATA INTERNATIO 268422 UNALLOCATED 45.160.208.0/24 263321 Ejmnet Tecnologia ltda, BR 266842 UNALLOCATED 45.238.156.0/22 265680 HNTELCO S.A, HN 65001 PRIVATE 46.237.40.0/21 13118 ASN-YARTELECOM PJSC Rostelecom 64513 PRIVATE 62.150.101.0/24 9155 QNET Kuwait, KW 65537 DOCUMENT 62.162.120.0/24 6821 MT-AS-OWN bul. Orce Nikolov bb 419333 UNALLOCATED 84.17.91.0/24 41933 IPRAGAZ-AS Istanbul/ TURKEY, T 64121 UNALLOCATED 98.159.9.0/24 19555 KMI-NETWORK - Kinder Morgan, I Complete listing at http://thyme.rand.apnic.net/current/data-badAS Prefixes from private and non-routed address space (Global) ----------------------------------------------------------- Prefix Origin AS Description 100.66.224.0/19 209 CENTURYLINK-US-LEGACY-QWEST - Qwest Communicati 198.18.1.19/32 7497 CSTNET-AS-AP Computer Network Information Cente Complete listing at http://thyme.rand.apnic.net/current/data-dsua Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 27.100.7.0/24 56096 UNKNOWN 41.76.136.0/22 37500 -Reserved AS-, ZZ 41.76.136.0/24 37500 -Reserved AS-, ZZ 41.76.138.0/24 37500 -Reserved AS-, ZZ 41.76.139.0/24 37500 -Reserved AS-, ZZ 41.76.140.0/22 37500 -Reserved AS-, ZZ 41.78.92.0/22 14988 BTC-GATE1, BW 41.78.180.0/23 37265 -Reserved AS-, ZZ 43.251.20.0/22 9381 WTT-AS-AP WTT HK Limited, HK 45.121.32.0/22 134356 UNKNOWN Complete listing at http://thyme.rand.apnic.net/current/data-add-IANA Number of prefixes announced per prefix length (Global) ------------------------------------------------------- /1:0 /2:0 /3:0 /4:0 /5:0 /6:0 /7:0 /8:14 /9:11 /10:36 /11:99 /12:291 /13:570 /14:1096 /15:1896 /16:13372 /17:7913 /18:13792 /19:25356 /20:39404 /21:45677 /22:88015 /23:71590 /24:399059 /25:800 /26:602 /27:627 /28:35 /29:20 /30:19 /31:4 /32:53 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 12479 3427 4682 UNI2-AS, ES 6327 3231 3442 SHAW - Shaw Communications Inc., CA 39891 2946 3778 ALJAWWALSTC-AS, SA 22773 2515 3253 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications 8551 2281 2819 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 11492 2214 2842 CABLEONE - CABLE ONE, INC., US 18566 2060 2166 MEGAPATH5-US - MegaPath Corporation, US 11830 2005 2657 Instituto Costarricense de Electricidad y Telec 30036 1770 2018 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom Communi 10620 1575 3483 Telmex Colombia S.A., CO Complete listing at http://thyme.rand.apnic.net/current/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:1612 2:835 4:18 5:2827 6:43 7:1 8:1128 12:1877 13:210 14:1795 15:31 16:3 17:190 18:54 20:50 23:2464 24:2209 25:2 27:2476 31:2020 32:88 35:29 36:512 37:2883 38:1486 39:254 40:122 41:3154 42:652 43:1967 44:122 45:5309 46:3101 47:197 49:1333 50:1049 51:318 52:1078 54:370 55:1 56:12 57:39 58:1622 59:991 60:403 61:2118 62:1862 63:1793 64:5050 65:2216 66:4705 67:2552 68:1164 69:3290 70:1155 71:582 72:2155 74:2722 75:422 76:463 77:1643 78:1686 79:2133 80:1541 81:1381 82:1031 83:783 84:1034 85:1986 86:566 87:1357 88:918 89:2356 90:216 91:6444 92:1263 93:2368 94:2393 95:2919 96:793 97:357 98:934 99:133 100:85 101:1234 102:174 103:18328 104:3578 105:216 106:769 107:1775 108:714 109:3147 110:1639 111:1798 112:1334 113:1299 114:1136 115:1660 116:1645 117:1774 118:2217 119:1678 120:1009 121:1047 122:2435 123:1767 124:1446 125:1922 128:1109 129:690 130:492 131:1636 132:727 133:195 134:1023 135:232 136:499 137:645 138:1946 139:664 140:471 141:736 142:810 143:1027 144:809 145:484 146:1209 147:730 148:1646 149:748 150:741 151:1100 152:821 153:323 154:1488 155:804 156:1313 157:797 158:655 159:1821 160:1296 161:841 162:2592 163:602 164:1080 165:1528 166:460 167:1296 168:3135 169:828 170:3833 171:492 172:1002 173:2027 174:929 175:779 176:2005 177:4035 178:2505 179:1251 180:2170 181:2421 182:2392 183:1240 184:1041 185:13938 186:3644 187:2401 188:2914 189:2037 190:8357 191:1357 192:9812 193:6099 194:5002 195:3983 196:2660 197:1593 198:5572 199:5911 200:7394 201:5018 202:10247 203:10290 204:4590 205:2923 206:3163 207:3207 208:3962 209:4012 210:3866 211:1989 212:3042 213:2811 214:1043 215:56 216:6041 217:2118 218:859 219:578 220:1813 221:994 222:972 223:1373 End of report

1 0

Weekly Routing Table Report
by cscora＠apnic.net 03 Aug '18

03 Aug '18

This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. The posting is sent to APOPS, NANOG, AfNOG, SANOG, PacNOG, SAFNOG TZNOG, MENOG, BJNOG, SDNOG, CMNOG, LACNOG, IRNOG and the RIPE Routing WG. Daily listings are sent to bgp-stats(a)lists.apnic.net For historical data, please see http://thyme.rand.apnic.net. If you have any comments please contact Philip Smith <pfsinoz(a)gmail.com>. Routing Table Report 04:00 +10GMT Sat 04 Aug, 2018 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/current/ Analysis Summary ---------------- BGP routing table entries examined: 709541 Prefixes after maximum aggregation (per Origin AS): 272353 Deaggregation factor: 2.61 Unique aggregates announced (without unneeded subnets): 340445 Total ASes present in the Internet Routing Table: 61400 Prefixes per ASN: 11.56 Origin-only ASes present in the Internet Routing Table: 53022 Origin ASes announcing only one prefix: 23103 Transit ASes present in the Internet Routing Table: 8378 Transit-only ASes present in the Internet Routing Table: 271 Average AS path length visible in the Internet Routing Table: 4.0 Max AS path length visible: 34 Max AS path prepend of ASN ( 30873) 32 Prefixes from unregistered ASNs in the Routing Table: 69 Number of instances of unregistered ASNs: 69 Number of 32-bit ASNs allocated by the RIRs: 23546 Number of 32-bit ASNs visible in the Routing Table: 18953 Prefixes from 32-bit ASNs in the Routing Table: 79380 Number of bogon 32-bit ASNs visible in the Routing Table: 37 Special use prefixes present in the Routing Table: 2 Prefixes being announced from unallocated address space: 286 Number of addresses announced to Internet: 2857337412 Equivalent to 170 /8s, 79 /16s and 130 /24s Percentage of available address space announced: 77.2 Percentage of allocated address space announced: 77.2 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 99.0 Total number of prefixes smaller than registry allocations: 236740 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 193849 Total APNIC prefixes after maximum aggregation: 55014 APNIC Deaggregation factor: 3.52 Prefixes being announced from the APNIC address blocks: 192078 Unique aggregates announced from the APNIC address blocks: 78887 APNIC Region origin ASes present in the Internet Routing Table: 8980 APNIC Prefixes per ASN: 21.39 APNIC Region origin ASes announcing only one prefix: 2527 APNIC Region transit ASes present in the Internet Routing Table: 1331 Average APNIC Region AS path length visible: 4.0 Max APNIC Region AS path length visible: 29 Number of APNIC region 32-bit ASNs visible in the Routing Table: 3937 Number of APNIC addresses announced to Internet: 767366915 Equivalent to 45 /8s, 189 /16s and 23 /24s APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079, 55296-56319, 58368-59391, 63488-64098, 64297-64395, 131072-137529 APNIC Address Blocks 1/8, 14/8, 27/8, 36/8, 39/8, 42/8, 43/8, 49/8, 58/8, 59/8, 60/8, 61/8, 101/8, 103/8, 106/8, 110/8, 111/8, 112/8, 113/8, 114/8, 115/8, 116/8, 117/8, 118/8, 119/8, 120/8, 121/8, 122/8, 123/8, 124/8, 125/8, 126/8, 133/8, 150/8, 153/8, 163/8, 171/8, 175/8, 180/8, 182/8, 183/8, 202/8, 203/8, 210/8, 211/8, 218/8, 219/8, 220/8, 221/8, 222/8, 223/8, ARIN Region Analysis Summary ---------------------------- Prefixes being announced by ARIN Region ASes: 210390 Total ARIN prefixes after maximum aggregation: 100012 ARIN Deaggregation factor: 2.10 Prefixes being announced from the ARIN address blocks: 210547 Unique aggregates announced from the ARIN address blocks: 99642 ARIN Region origin ASes present in the Internet Routing Table: 18194 ARIN Prefixes per ASN: 11.57 ARIN Region origin ASes announcing only one prefix: 6731 ARIN Region transit ASes present in the Internet Routing Table: 1810 Average ARIN Region AS path length visible: 3.6 Max ARIN Region AS path length visible: 23 Number of ARIN region 32-bit ASNs visible in the Routing Table: 2391 Number of ARIN addresses announced to Internet: 1103191200 Equivalent to 65 /8s, 193 /16s and 92 /24s ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959, 46080-47103 53248-55295, 62464-63487, 64198-64296, 393216-397212 ARIN Address Blocks 3/8, 4/8, 6/8, 7/8, 8/8, 9/8, 11/8, 12/8, 13/8, 15/8, 16/8, 17/8, 18/8, 19/8, 20/8, 21/8, 22/8, 23/8, 24/8, 26/8, 28/8, 29/8, 30/8, 32/8, 33/8, 34/8, 35/8, 38/8, 40/8, 44/8, 45/8, 47/8, 48/8, 50/8, 52/8, 53/8, 54/8, 55/8, 56/8, 57/8, 63/8, 64/8, 65/8, 66/8, 67/8, 68/8, 69/8, 70/8, 71/8, 72/8, 73/8, 74/8, 75/8, 76/8, 96/8, 97/8, 98/8, 99/8, 100/8, 104/8, 107/8, 108/8, 128/8, 129/8, 130/8, 131/8, 132/8, 134/8, 135/8, 136/8, 137/8, 138/8, 139/8, 140/8, 142/8, 143/8, 144/8, 146/8, 147/8, 148/8, 149/8, 152/8, 155/8, 156/8, 157/8, 158/8, 159/8, 160/8, 161/8, 162/8, 164/8, 165/8, 166/8, 167/8, 168/8, 169/8, 170/8, 172/8, 173/8, 174/8, 184/8, 192/8, 198/8, 199/8, 204/8, 205/8, 206/8, 207/8, 208/8, 209/8, 214/8, 215/8, 216/8, RIPE Region Analysis Summary ---------------------------- Prefixes being announced by RIPE Region ASes: 194343 Total RIPE prefixes after maximum aggregation: 92754 RIPE Deaggregation factor: 2.10 Prefixes being announced from the RIPE address blocks: 190547 Unique aggregates announced from the RIPE address blocks: 112905 RIPE Region origin ASes present in the Internet Routing Table: 25366 RIPE Prefixes per ASN: 7.51 RIPE Region origin ASes announcing only one prefix: 11433 RIPE Region transit ASes present in the Internet Routing Table: 3511 Average RIPE Region AS path length visible: 4.1 Max RIPE Region AS path length visible: 34 Number of RIPE region 32-bit ASNs visible in the Routing Table: 7254 Number of RIPE addresses announced to Internet: 714013824 Equivalent to 42 /8s, 142 /16s and 252 /24s RIPE AS Blocks 1877-1901, 2043, 2047, 2107-2136, 2585-2614 (pre-ERX allocations) 2773-2822, 2830-2879, 3154-3353, 5377-5631 6656-6911, 8192-9215, 12288-13311, 15360-16383 20480-21503, 24576-25599, 28672-29695 30720-31743, 33792-35839, 38912-39935 40960-45055, 47104-52223, 56320-58367 59392-61439, 61952-62463, 64396-64495 196608-207259 RIPE Address Blocks 2/8, 5/8, 25/8, 31/8, 37/8, 46/8, 51/8, 62/8, 77/8, 78/8, 79/8, 80/8, 81/8, 82/8, 83/8, 84/8, 85/8, 86/8, 87/8, 88/8, 89/8, 90/8, 91/8, 92/8, 93/8, 94/8, 95/8, 109/8, 141/8, 145/8, 151/8, 176/8, 178/8, 185/8, 188/8, 193/8, 194/8, 195/8, 212/8, 213/8, 217/8, LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 91640 Total LACNIC prefixes after maximum aggregation: 20428 LACNIC Deaggregation factor: 4.49 Prefixes being announced from the LACNIC address blocks: 93081 Unique aggregates announced from the LACNIC address blocks: 40845 LACNIC Region origin ASes present in the Internet Routing Table: 7379 LACNIC Prefixes per ASN: 12.61 LACNIC Region origin ASes announcing only one prefix: 2020 LACNIC Region transit ASes present in the Internet Routing Table: 1393 Average LACNIC Region AS path length visible: 4.7 Max LACNIC Region AS path length visible: 32 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 4922 Number of LACNIC addresses announced to Internet: 172281632 Equivalent to 10 /8s, 68 /16s and 207 /24s LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 64099-64197, 262144-268700 + ERX transfers LACNIC Address Blocks 177/8, 179/8, 181/8, 186/8, 187/8, 189/8, 190/8, 191/8, 200/8, 201/8, AfriNIC Region Analysis Summary ------------------------------- Prefixes being announced by AfriNIC Region ASes: 19249 Total AfriNIC prefixes after maximum aggregation: 4087 AfriNIC Deaggregation factor: 4.71 Prefixes being announced from the AfriNIC address blocks: 23002 Unique aggregates announced from the AfriNIC address blocks: 7917 AfriNIC Region origin ASes present in the Internet Routing Table: 1180 AfriNIC Prefixes per ASN: 19.49 AfriNIC Region origin ASes announcing only one prefix: 392 AfriNIC Region transit ASes present in the Internet Routing Table: 236 Average AfriNIC Region AS path length visible: 4.5 Max AfriNIC Region AS path length visible: 29 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 449 Number of AfriNIC addresses announced to Internet: 100038144 Equivalent to 5 /8s, 246 /16s and 118 /24s AfriNIC AS Blocks 36864-37887, 327680-328703 & ERX transfers AfriNIC Address Blocks 41/8, 102/8, 105/8, 154/8, 196/8, 197/8, APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 4538 4694 4192 74 ERX-CERNET-BKB China Education and Rese 7545 4383 467 464 TPG-INTERNET-AP TPG Telecom Limited, AU 7552 2979 1153 84 VIETEL-AS-AP Viettel Group, VN 4766 2855 11135 767 KIXS-AS-KR Korea Telecom, KR 9829 2813 1497 543 BSNL-NIB National Internet Backbone, IN 45899 2658 1636 109 VNPT-AS-VN VNPT Corp, VN 9394 2541 4907 31 CTTNET China TieTong Telecommunications 17974 2260 946 70 TELKOMNET-AS2-AP PT Telekomunikasi Indo 9808 2240 8699 26 CMNET-GD Guangdong Mobile Communication 4755 2115 433 206 TATACOMM-AS TATA Communications formerl Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-APNIC ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 6327 3435 1324 82 SHAW - Shaw Communications Inc., CA 22773 3261 2968 149 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 11492 2691 252 436 CABLEONE - CABLE ONE, INC., US 16509 2247 4790 767 AMAZON-02 - Amazon.com, Inc., US 18566 2167 405 109 MEGAPATH5-US - MegaPath Corporation, US 20115 2124 2640 485 CHARTER-NET-HKY-NC - Charter Communicat 30036 2016 344 147 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom 16625 2013 1037 1447 AKAMAI-AS - Akamai Technologies, Inc., 209 1993 5085 603 CENTURYLINK-US-LEGACY-QWEST - Qwest Com 7018 1761 20206 1278 ATT-INTERNET4 - AT&T Services, Inc., US Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-ARIN RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 12479 4657 1611 123 UNI2-AS, ES 39891 3778 203 20 ALJAWWALSTC-AS, SA 8551 2847 378 44 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 20940 2541 622 1886 AKAMAI-ASN1, US 12389 2041 1891 731 ROSTELECOM-AS, RU 34984 1999 334 511 TELLCOM-AS, TR 9121 1855 1692 19 TTNET, TR 13188 1605 100 39 TRIOLAN, UA 6849 1241 355 21 UKRTELNET, UA 8402 1214 544 14 CORBINA-AS OJSC "Vimpelcom", RU Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-RIPE LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 8151 5178 3349 606 Uninet S.A. de C.V., MX 10620 3515 535 387 Telmex Colombia S.A., CO 11830 2656 369 78 Instituto Costarricense de Electricidad 6503 1667 444 64 Axtel, S.A.B. de C.V., MX 7303 1507 1026 188 Telecom Argentina S.A., AR 28573 1088 2245 185 CLARO S.A., BR 3816 1020 508 129 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 6147 931 377 31 Telefonica del Peru S.A.A., PE 11172 929 126 85 Alestra, S. de R.L. de C.V., MX 18881 913 1078 30 TELEFÔNICA BRASIL S.A, BR Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-LACNIC AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 24863 1170 396 48 LINKdotNET-AS, EG 37611 888 107 9 Afrihost, ZA 36903 778 391 137 MT-MPLS, MA 36992 742 1411 40 ETISALAT-MISR, EG 24835 635 818 18 RAYA-AS, EG 8452 617 1730 18 TE-AS TE-AS, EG 37492 473 470 57 ORANGE-, TN 29571 458 68 12 ORANGE-COTE-IVOIRE, CI 37342 386 32 1 MOVITEL, MZ 23889 377 231 15 MauritiusTelecom, MU Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-AFRINIC Global Per AS prefix count summary ---------------------------------- ASN No of nets /20 equiv MaxAgg Description 8151 5178 3349 606 Uninet S.A. de C.V., MX 4538 4694 4192 74 ERX-CERNET-BKB China Education and Rese 12479 4657 1611 123 UNI2-AS, ES 7545 4383 467 464 TPG-INTERNET-AP TPG Telecom Limited, AU 39891 3778 203 20 ALJAWWALSTC-AS, SA 10620 3515 535 387 Telmex Colombia S.A., CO 6327 3435 1324 82 SHAW - Shaw Communications Inc., CA 22773 3261 2968 149 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 7552 2979 1153 84 VIETEL-AS-AP Viettel Group, VN 4766 2855 11135 767 KIXS-AS-KR Korea Telecom, KR Complete listing at http://thyme.rand.apnic.net/current/data-ASnet Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 4538 4694 4620 ERX-CERNET-BKB China Education and Research Net 12479 4657 4534 UNI2-AS, ES 7545 4383 3919 TPG-INTERNET-AP TPG Telecom Limited, AU 39891 3778 3758 ALJAWWALSTC-AS, SA 6327 3435 3353 SHAW - Shaw Communications Inc., CA 10620 3515 3128 Telmex Colombia S.A., CO 22773 3261 3112 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications 7552 2979 2895 VIETEL-AS-AP Viettel Group, VN 8551 2847 2803 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 11830 2656 2578 Instituto Costarricense de Electricidad y Telec Complete listing at http://thyme.rand.apnic.net/current/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Network Transit AS Description 64514 PRIVATE 5.42.231.0/24 35753 ITC ITC AS number, SA 230105 UNALLOCATED 38.110.79.0/24 23015 CMC180-TOR-AS - Cambridge Merc 64500 DOCUMENT 45.43.56.0/24 135391 AOFEI-HK AOFEI DATA INTERNATIO 266842 UNALLOCATED 45.238.156.0/22 265680 HNTELCO S.A, HN 65001 PRIVATE 46.237.40.0/21 13118 ASN-YARTELECOM PJSC Rostelecom 4200015017 PRIVATE 47.74.136.0/24 45102 CNNIC-ALIBABA-CN-NET-AP Alibab 4200015017 PRIVATE 47.74.161.0/24 45102 CNNIC-ALIBABA-CN-NET-AP Alibab 4200015017 PRIVATE 47.74.203.0/24 45102 CNNIC-ALIBABA-CN-NET-AP Alibab 4200015017 PRIVATE 47.88.147.0/24 45102 CNNIC-ALIBABA-CN-NET-AP Alibab 64513 PRIVATE 62.150.101.0/24 9155 QNET Kuwait, KW Complete listing at http://thyme.rand.apnic.net/current/data-badAS Prefixes from private and non-routed address space (Global) ----------------------------------------------------------- Prefix Origin AS Description 100.66.224.0/19 209 CENTURYLINK-US-LEGACY-QWEST - Qwest Communicati 198.18.1.19/32 7497 CSTNET-AS-AP Computer Network Information Cente Complete listing at http://thyme.rand.apnic.net/current/data-dsua Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 27.100.7.0/24 56096 UNKNOWN 41.76.136.0/22 37500 -Reserved AS-, ZZ 41.76.136.0/24 37500 -Reserved AS-, ZZ 41.76.138.0/24 37500 -Reserved AS-, ZZ 41.76.139.0/24 37500 -Reserved AS-, ZZ 41.76.140.0/22 37500 -Reserved AS-, ZZ 41.78.92.0/22 14988 BTC-GATE1, BW 41.78.180.0/23 37265 -Reserved AS-, ZZ 43.251.20.0/22 9381 WTT-AS-AP WTT HK Limited, HK 43.251.84.0/22 133676 PNPL-AS Precious netcom pvt ltd, IN Complete listing at http://thyme.rand.apnic.net/current/data-add-IANA Number of prefixes announced per prefix length (Global) ------------------------------------------------------- /1:0 /2:0 /3:0 /4:0 /5:0 /6:0 /7:0 /8:14 /9:11 /10:36 /11:99 /12:291 /13:570 /14:1096 /15:1897 /16:13374 /17:7928 /18:13775 /19:25377 /20:39399 /21:45804 /22:87910 /23:71570 /24:398231 /25:797 /26:605 /27:625 /28:35 /29:20 /30:19 /31:4 /32:54 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 12479 3399 4657 UNI2-AS, ES 6327 3222 3435 SHAW - Shaw Communications Inc., CA 39891 2946 3778 ALJAWWALSTC-AS, SA 22773 2522 3261 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications 8551 2309 2847 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 11492 2110 2691 CABLEONE - CABLE ONE, INC., US 18566 2061 2167 MEGAPATH5-US - MegaPath Corporation, US 11830 2004 2656 Instituto Costarricense de Electricidad y Telec 30036 1768 2016 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom Communi 10620 1593 3515 Telmex Colombia S.A., CO Complete listing at http://thyme.rand.apnic.net/current/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:1612 2:846 4:18 5:2825 6:41 7:1 8:1125 12:1872 13:208 14:1787 15:31 16:3 17:189 18:54 20:50 23:2465 24:2223 25:2 27:2473 31:2037 32:86 35:27 36:509 37:2777 38:1483 39:246 40:122 41:3155 42:695 43:1967 44:122 45:5227 46:3094 47:205 49:1331 50:1054 51:318 52:1076 54:365 55:1 56:12 57:39 58:1626 59:992 60:400 61:2118 62:1873 63:1788 64:5045 65:2199 66:4683 67:2471 68:1162 69:3288 70:1154 71:580 72:2135 74:2716 75:420 76:460 77:1635 78:1698 79:2149 80:1545 81:1381 82:1067 83:786 84:1069 85:1987 86:566 87:1358 88:920 89:2361 90:214 91:6435 92:1258 93:2382 94:2387 95:2918 96:778 97:355 98:936 99:133 100:86 101:1237 102:172 103:18311 104:3566 105:216 106:768 107:1796 108:696 109:3170 110:1626 111:1792 112:1332 113:1298 114:1135 115:1654 116:1644 117:1896 118:2211 119:1678 120:1009 121:1057 122:2472 123:1766 124:1448 125:1922 128:1101 129:684 130:492 131:1609 132:729 133:195 134:1023 135:232 136:503 137:651 138:1930 139:660 140:476 141:734 142:803 143:1007 144:809 145:484 146:1211 147:727 148:1643 149:754 150:743 151:1095 152:816 153:321 154:1463 155:799 156:1256 157:795 158:655 159:1784 160:1277 161:804 162:2593 163:597 164:1074 165:1525 166:462 167:1307 168:3126 169:827 170:3828 171:492 172:1022 173:2001 174:929 175:771 176:2000 177:4051 178:2552 179:1247 180:2176 181:2412 182:2399 183:1239 184:1053 185:13899 186:3601 187:2376 188:2922 189:2045 190:8173 191:1352 192:9810 193:6092 194:4973 195:3984 196:2617 197:1608 198:5554 199:5900 200:7335 201:5040 202:10248 203:10268 204:4561 205:2870 206:3176 207:3199 208:3969 209:4009 210:3867 211:1983 212:3051 213:2813 214:1025 215:56 216:6037 217:2123 218:853 219:578 220:1817 221:992 222:973 223:1375 End of report

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Weekly Routing Table Report
by cscora＠apnic.net 27 Jul '18

27 Jul '18

This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. The posting is sent to APOPS, NANOG, AfNOG, SANOG, PacNOG, SAFNOG TZNOG, MENOG, BJNOG, SDNOG, CMNOG, LACNOG, IRNOG and the RIPE Routing WG. Daily listings are sent to bgp-stats(a)lists.apnic.net For historical data, please see http://thyme.rand.apnic.net. If you have any comments please contact Philip Smith <pfsinoz(a)gmail.com>. Routing Table Report 04:00 +10GMT Sat 28 Jul, 2018 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/current/ Analysis Summary ---------------- BGP routing table entries examined: 707831 Prefixes after maximum aggregation (per Origin AS): 271940 Deaggregation factor: 2.60 Unique aggregates announced (without unneeded subnets): 339769 Total ASes present in the Internet Routing Table: 61314 Prefixes per ASN: 11.54 Origin-only ASes present in the Internet Routing Table: 52960 Origin ASes announcing only one prefix: 23085 Transit ASes present in the Internet Routing Table: 8354 Transit-only ASes present in the Internet Routing Table: 267 Average AS path length visible in the Internet Routing Table: 4.0 Max AS path length visible: 34 Max AS path prepend of ASN ( 30873) 32 Prefixes from unregistered ASNs in the Routing Table: 55 Number of instances of unregistered ASNs: 55 Number of 32-bit ASNs allocated by the RIRs: 23460 Number of 32-bit ASNs visible in the Routing Table: 18868 Prefixes from 32-bit ASNs in the Routing Table: 78889 Number of bogon 32-bit ASNs visible in the Routing Table: 22 Special use prefixes present in the Routing Table: 2 Prefixes being announced from unallocated address space: 282 Number of addresses announced to Internet: 2857289283 Equivalent to 170 /8s, 78 /16s and 198 /24s Percentage of available address space announced: 77.2 Percentage of allocated address space announced: 77.2 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 99.0 Total number of prefixes smaller than registry allocations: 235856 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 193185 Total APNIC prefixes after maximum aggregation: 54926 APNIC Deaggregation factor: 3.52 Prefixes being announced from the APNIC address blocks: 191556 Unique aggregates announced from the APNIC address blocks: 78618 APNIC Region origin ASes present in the Internet Routing Table: 8971 APNIC Prefixes per ASN: 21.35 APNIC Region origin ASes announcing only one prefix: 2518 APNIC Region transit ASes present in the Internet Routing Table: 1338 Average APNIC Region AS path length visible: 4.0 Max APNIC Region AS path length visible: 29 Number of APNIC region 32-bit ASNs visible in the Routing Table: 3922 Number of APNIC addresses announced to Internet: 767760130 Equivalent to 45 /8s, 195 /16s and 23 /24s APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079, 55296-56319, 58368-59391, 63488-64098, 64297-64395, 131072-137529 APNIC Address Blocks 1/8, 14/8, 27/8, 36/8, 39/8, 42/8, 43/8, 49/8, 58/8, 59/8, 60/8, 61/8, 101/8, 103/8, 106/8, 110/8, 111/8, 112/8, 113/8, 114/8, 115/8, 116/8, 117/8, 118/8, 119/8, 120/8, 121/8, 122/8, 123/8, 124/8, 125/8, 126/8, 133/8, 150/8, 153/8, 163/8, 171/8, 175/8, 180/8, 182/8, 183/8, 202/8, 203/8, 210/8, 211/8, 218/8, 219/8, 220/8, 221/8, 222/8, 223/8, ARIN Region Analysis Summary ---------------------------- Prefixes being announced by ARIN Region ASes: 210288 Total ARIN prefixes after maximum aggregation: 100019 ARIN Deaggregation factor: 2.10 Prefixes being announced from the ARIN address blocks: 210480 Unique aggregates announced from the ARIN address blocks: 99420 ARIN Region origin ASes present in the Internet Routing Table: 18191 ARIN Prefixes per ASN: 11.57 ARIN Region origin ASes announcing only one prefix: 6721 ARIN Region transit ASes present in the Internet Routing Table: 1807 Average ARIN Region AS path length visible: 3.6 Max ARIN Region AS path length visible: 22 Number of ARIN region 32-bit ASNs visible in the Routing Table: 2385 Number of ARIN addresses announced to Internet: 1102770848 Equivalent to 65 /8s, 186 /16s and 242 /24s ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959, 46080-47103 53248-55295, 62464-63487, 64198-64296, 393216-397212 ARIN Address Blocks 3/8, 4/8, 6/8, 7/8, 8/8, 9/8, 11/8, 12/8, 13/8, 15/8, 16/8, 17/8, 18/8, 19/8, 20/8, 21/8, 22/8, 23/8, 24/8, 26/8, 28/8, 29/8, 30/8, 32/8, 33/8, 34/8, 35/8, 38/8, 40/8, 44/8, 45/8, 47/8, 48/8, 50/8, 52/8, 53/8, 54/8, 55/8, 56/8, 57/8, 63/8, 64/8, 65/8, 66/8, 67/8, 68/8, 69/8, 70/8, 71/8, 72/8, 73/8, 74/8, 75/8, 76/8, 96/8, 97/8, 98/8, 99/8, 100/8, 104/8, 107/8, 108/8, 128/8, 129/8, 130/8, 131/8, 132/8, 134/8, 135/8, 136/8, 137/8, 138/8, 139/8, 140/8, 142/8, 143/8, 144/8, 146/8, 147/8, 148/8, 149/8, 152/8, 155/8, 156/8, 157/8, 158/8, 159/8, 160/8, 161/8, 162/8, 164/8, 165/8, 166/8, 167/8, 168/8, 169/8, 170/8, 172/8, 173/8, 174/8, 184/8, 192/8, 198/8, 199/8, 204/8, 205/8, 206/8, 207/8, 208/8, 209/8, 214/8, 215/8, 216/8, RIPE Region Analysis Summary ---------------------------- Prefixes being announced by RIPE Region ASes: 193768 Total RIPE prefixes after maximum aggregation: 92607 RIPE Deaggregation factor: 2.09 Prefixes being announced from the RIPE address blocks: 189917 Unique aggregates announced from the RIPE address blocks: 112763 RIPE Region origin ASes present in the Internet Routing Table: 25326 RIPE Prefixes per ASN: 7.50 RIPE Region origin ASes announcing only one prefix: 11415 RIPE Region transit ASes present in the Internet Routing Table: 3503 Average RIPE Region AS path length visible: 4.1 Max RIPE Region AS path length visible: 34 Number of RIPE region 32-bit ASNs visible in the Routing Table: 7216 Number of RIPE addresses announced to Internet: 714010240 Equivalent to 42 /8s, 142 /16s and 238 /24s RIPE AS Blocks 1877-1901, 2043, 2047, 2107-2136, 2585-2614 (pre-ERX allocations) 2773-2822, 2830-2879, 3154-3353, 5377-5631 6656-6911, 8192-9215, 12288-13311, 15360-16383 20480-21503, 24576-25599, 28672-29695 30720-31743, 33792-35839, 38912-39935 40960-45055, 47104-52223, 56320-58367 59392-61439, 61952-62463, 64396-64495 196608-207259 RIPE Address Blocks 2/8, 5/8, 25/8, 31/8, 37/8, 46/8, 51/8, 62/8, 77/8, 78/8, 79/8, 80/8, 81/8, 82/8, 83/8, 84/8, 85/8, 86/8, 87/8, 88/8, 89/8, 90/8, 91/8, 92/8, 93/8, 94/8, 95/8, 109/8, 141/8, 145/8, 151/8, 176/8, 178/8, 185/8, 188/8, 193/8, 194/8, 195/8, 212/8, 213/8, 217/8, LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 91315 Total LACNIC prefixes after maximum aggregation: 20268 LACNIC Deaggregation factor: 4.51 Prefixes being announced from the LACNIC address blocks: 92744 Unique aggregates announced from the LACNIC address blocks: 40795 LACNIC Region origin ASes present in the Internet Routing Table: 7348 LACNIC Prefixes per ASN: 12.62 LACNIC Region origin ASes announcing only one prefix: 2032 LACNIC Region transit ASes present in the Internet Routing Table: 1379 Average LACNIC Region AS path length visible: 4.7 Max LACNIC Region AS path length visible: 34 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 4891 Number of LACNIC addresses announced to Internet: 172285216 Equivalent to 10 /8s, 68 /16s and 221 /24s LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 64099-64197, 262144-268700 + ERX transfers LACNIC Address Blocks 177/8, 179/8, 181/8, 186/8, 187/8, 189/8, 190/8, 191/8, 200/8, 201/8, AfriNIC Region Analysis Summary ------------------------------- Prefixes being announced by AfriNIC Region ASes: 19219 Total AfriNIC prefixes after maximum aggregation: 4076 AfriNIC Deaggregation factor: 4.72 Prefixes being announced from the AfriNIC address blocks: 22852 Unique aggregates announced from the AfriNIC address blocks: 7926 AfriNIC Region origin ASes present in the Internet Routing Table: 1183 AfriNIC Prefixes per ASN: 19.32 AfriNIC Region origin ASes announcing only one prefix: 399 AfriNIC Region transit ASes present in the Internet Routing Table: 236 Average AfriNIC Region AS path length visible: 4.5 Max AfriNIC Region AS path length visible: 25 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 454 Number of AfriNIC addresses announced to Internet: 100013568 Equivalent to 5 /8s, 246 /16s and 22 /24s AfriNIC AS Blocks 36864-37887, 327680-328703 & ERX transfers AfriNIC Address Blocks 41/8, 102/8, 105/8, 154/8, 196/8, 197/8, APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 4538 4692 4192 74 ERX-CERNET-BKB China Education and Rese 7545 4364 467 460 TPG-INTERNET-AP TPG Telecom Limited, AU 7552 2966 1153 83 VIETEL-AS-AP Viettel Group, VN 4766 2863 11135 765 KIXS-AS-KR Korea Telecom, KR 9829 2813 1497 543 BSNL-NIB National Internet Backbone, IN 45899 2657 1637 110 VNPT-AS-VN VNPT Corp, VN 9394 2542 4907 31 CTTNET China TieTong Telecommunications 17974 2260 930 71 TELKOMNET-AS2-AP PT Telekomunikasi Indo 9808 2238 8699 26 CMNET-GD Guangdong Mobile Communication 4755 2112 417 205 TATACOMM-AS TATA Communications formerl Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-APNIC ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 6327 3433 1324 82 SHAW - Shaw Communications Inc., CA 22773 3272 2968 149 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 11492 2541 244 475 CABLEONE - CABLE ONE, INC., US 16509 2250 4790 759 AMAZON-02 - Amazon.com, Inc., US 18566 2167 405 109 MEGAPATH5-US - MegaPath Corporation, US 20115 2118 2616 480 CHARTER-NET-HKY-NC - Charter Communicat 16625 2014 1033 1440 AKAMAI-AS - Akamai Technologies, Inc., 30036 2013 344 148 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom 209 1996 5071 607 CENTURYLINK-US-LEGACY-QWEST - Qwest Com 7018 1746 20200 1263 ATT-INTERNET4 - AT&T Services, Inc., US Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-ARIN RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 12479 4614 1610 122 UNI2-AS, ES 39891 3778 203 20 ALJAWWALSTC-AS, SA 20940 2540 624 1886 AKAMAI-ASN1, US 8551 2523 378 44 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 12389 2043 1891 731 ROSTELECOM-AS, RU 34984 2008 335 500 TELLCOM-AS, TR 9121 1865 1692 19 TTNET, TR 13188 1604 100 43 TRIOLAN, UA 6849 1241 355 21 UKRTELNET, UA 8402 1203 544 14 CORBINA-AS OJSC "Vimpelcom", RU Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-RIPE LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 8151 5155 3346 605 Uninet S.A. de C.V., MX 10620 3533 538 320 Telmex Colombia S.A., CO 11830 2656 369 78 Instituto Costarricense de Electricidad 6503 1670 444 64 Axtel, S.A.B. de C.V., MX 7303 1507 1026 188 Telecom Argentina S.A., AR 28573 1039 2248 184 CLARO S.A., BR 3816 1024 508 130 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 6147 931 377 31 Telefonica del Peru S.A.A., PE 11172 922 126 85 Alestra, S. de R.L. de C.V., MX 18881 913 1078 30 TELEFÔNICA BRASIL S.A, BR Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-LACNIC AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 24863 1166 396 48 LINKdotNET-AS, EG 37611 888 107 9 Afrihost, ZA 36903 778 391 137 MT-MPLS, MA 36992 742 1411 40 ETISALAT-MISR, EG 8452 641 1730 18 TE-AS TE-AS, EG 24835 635 818 18 RAYA-AS, EG 37492 473 470 57 ORANGE-, TN 29571 458 68 12 ORANGE-COTE-IVOIRE, CI 37342 386 32 1 MOVITEL, MZ 23889 378 231 15 MauritiusTelecom, MU Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-AFRINIC Global Per AS prefix count summary ---------------------------------- ASN No of nets /20 equiv MaxAgg Description 8151 5155 3346 605 Uninet S.A. de C.V., MX 4538 4692 4192 74 ERX-CERNET-BKB China Education and Rese 12479 4614 1610 122 UNI2-AS, ES 7545 4364 467 460 TPG-INTERNET-AP TPG Telecom Limited, AU 39891 3778 203 20 ALJAWWALSTC-AS, SA 10620 3533 538 320 Telmex Colombia S.A., CO 6327 3433 1324 82 SHAW - Shaw Communications Inc., CA 22773 3272 2968 149 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 7552 2966 1153 83 VIETEL-AS-AP Viettel Group, VN 4766 2863 11135 765 KIXS-AS-KR Korea Telecom, KR Complete listing at http://thyme.rand.apnic.net/current/data-ASnet Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 4538 4692 4618 ERX-CERNET-BKB China Education and Research Net 12479 4614 4492 UNI2-AS, ES 7545 4364 3904 TPG-INTERNET-AP TPG Telecom Limited, AU 39891 3778 3758 ALJAWWALSTC-AS, SA 6327 3433 3351 SHAW - Shaw Communications Inc., CA 10620 3533 3213 Telmex Colombia S.A., CO 22773 3272 3123 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications 7552 2966 2883 VIETEL-AS-AP Viettel Group, VN 11830 2656 2578 Instituto Costarricense de Electricidad y Telec 45899 2657 2547 VNPT-AS-VN VNPT Corp, VN Complete listing at http://thyme.rand.apnic.net/current/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Network Transit AS Description 230105 UNALLOCATED 38.110.79.0/24 23015 CMC180-TOR-AS - Cambridge Merc 64500 DOCUMENT 45.43.56.0/24 135391 AOFEI-HK AOFEI DATA INTERNATIO 266842 UNALLOCATED 45.238.156.0/22 265680 HNTELCO S.A, HN 65001 PRIVATE 46.237.40.0/21 13118 ASN-YARTELECOM PJSC Rostelecom 4200015017 PRIVATE 47.74.136.0/24 45102 CNNIC-ALIBABA-CN-NET-AP Alibab 4200015017 PRIVATE 47.74.161.0/24 45102 CNNIC-ALIBABA-CN-NET-AP Alibab 4200015017 PRIVATE 47.74.203.0/24 45102 CNNIC-ALIBABA-CN-NET-AP Alibab 4200015017 PRIVATE 47.88.147.0/24 45102 CNNIC-ALIBABA-CN-NET-AP Alibab 64513 PRIVATE 62.150.101.0/24 9155 QNET Kuwait, KW 65537 DOCUMENT 62.162.120.0/24 6821 MT-AS-OWN bul. Orce Nikolov bb Complete listing at http://thyme.rand.apnic.net/current/data-badAS Prefixes from private and non-routed address space (Global) ----------------------------------------------------------- Prefix Origin AS Description 100.66.224.0/19 209 CENTURYLINK-US-LEGACY-QWEST - Qwest Communicati 198.18.1.19/32 7497 CSTNET-AS-AP Computer Network Information Cente Complete listing at http://thyme.rand.apnic.net/current/data-dsua Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 27.100.7.0/24 56096 UNKNOWN 41.76.136.0/22 37500 -Reserved AS-, ZZ 41.76.136.0/24 37500 -Reserved AS-, ZZ 41.76.138.0/24 37500 -Reserved AS-, ZZ 41.76.139.0/24 37500 -Reserved AS-, ZZ 41.76.140.0/22 37500 -Reserved AS-, ZZ 41.78.92.0/22 14988 BTC-GATE1, BW 41.78.180.0/23 37265 -Reserved AS-, ZZ 43.251.20.0/22 9381 WTT-AS-AP WTT HK Limited, HK 43.251.84.0/22 133676 PNPL-AS Precious netcom pvt ltd, IN Complete listing at http://thyme.rand.apnic.net/current/data-add-IANA Number of prefixes announced per prefix length (Global) ------------------------------------------------------- /1:0 /2:0 /3:0 /4:0 /5:0 /6:0 /7:0 /8:14 /9:11 /10:36 /11:99 /12:291 /13:570 /14:1096 /15:1897 /16:13374 /17:7948 /18:13788 /19:25370 /20:39367 /21:45769 /22:87770 /23:71416 /24:396848 /25:803 /26:606 /27:626 /28:35 /29:20 /30:19 /31:4 /32:54 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 12479 3355 4614 UNI2-AS, ES 6327 3220 3433 SHAW - Shaw Communications Inc., CA 39891 2946 3778 ALJAWWALSTC-AS, SA 22773 2534 3272 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications 18566 2060 2167 MEGAPATH5-US - MegaPath Corporation, US 11830 2004 2656 Instituto Costarricense de Electricidad y Telec 8551 1985 2523 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 11492 1963 2541 CABLEONE - CABLE ONE, INC., US 30036 1765 2013 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom Communi 10620 1601 3533 Telmex Colombia S.A., CO Complete listing at http://thyme.rand.apnic.net/current/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:1613 2:825 4:18 5:2832 6:41 7:1 8:1123 12:1874 13:207 14:1767 15:30 16:3 17:188 18:54 20:50 23:2458 24:2202 25:2 27:2478 31:2033 32:85 35:27 36:508 37:2876 38:1490 39:247 40:122 41:3126 42:692 43:1965 44:121 45:5105 46:3092 47:204 49:1330 50:1054 51:317 52:1071 54:370 55:4 56:12 57:39 58:1619 59:993 60:401 61:2112 62:1867 63:1799 64:5048 65:2201 66:4657 67:2429 68:1166 69:3274 70:1155 71:580 72:2150 74:2713 75:419 76:461 77:1571 78:1700 79:1820 80:1533 81:1389 82:1073 83:787 84:1070 85:2004 86:564 87:1352 88:923 89:2350 90:214 91:6424 92:1253 93:2371 94:2391 95:2924 96:774 97:358 98:935 99:133 100:85 101:1234 102:170 103:18260 104:3590 105:217 106:746 107:1789 108:695 109:3173 110:1630 111:1772 112:1314 113:1293 114:1135 115:1653 116:1638 117:1767 118:2207 119:1669 120:1006 121:1061 122:2474 123:1760 124:1447 125:1920 128:1084 129:666 130:489 131:1643 132:712 133:195 134:1018 135:231 136:504 137:650 138:1925 139:663 140:477 141:735 142:805 143:1012 144:805 145:486 146:1204 147:742 148:1642 149:752 150:741 151:1098 152:816 153:320 154:1457 155:798 156:1182 157:797 158:654 159:1778 160:1266 161:799 162:2587 163:609 164:1063 165:1524 166:458 167:1307 168:3121 169:827 170:3796 171:492 172:1006 173:1991 174:905 175:761 176:2007 177:4025 178:2542 179:1240 180:2174 181:2380 182:2395 183:1239 184:1030 185:13841 186:3568 187:2398 188:2883 189:2012 190:8183 191:1371 192:9801 193:6095 194:4913 195:3976 196:2657 197:1608 198:5562 199:5903 200:7338 201:4971 202:10218 203:10254 204:4575 205:2902 206:3174 207:3199 208:3975 209:3989 210:3887 211:1977 212:3016 213:2810 214:1050 215:57 216:6041 217:2129 218:856 219:584 220:1806 221:994 222:973 223:1359 End of report

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New on RIPE Labs: Monitoring BGP Anomalies on the Interne
by Mirjam Kuehne 27 Jul '18

27 Jul '18

Dear colleagues, There are many flavours of BGP hijacks, misconfigurations or outdated implementations. In this new RIPE Labs article Martin Winter lists some examples and tips how to verify your announcements: https://labs.ripe.net/Members/martin_winter/monitoring-bgp-anomalies-on-the… Kind regards, Mirjam Kühne RIPE NCC

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New on RIPE Labs: An Update on Securing BGP (by Geoff Huston)
by Mirjam Kuehne 25 Jul '18

25 Jul '18

Dear colleagues, Geoff Huston gives a typically interesting and comprehensive analysis of where we are with routing security today. Read on RIPE Labs: https://labs.ripe.net/Members/gih/an-update-on-securing-bgp Kind regards, Mirjam Kühne RIPE NCC

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Hijacking
by Ronald F. Guilmette 25 Jul '18

25 Jul '18

Please excuse me for this rather naive question, but I really don't know the answer. (And in the present context, I would very much like to know.) Do the contracts that various entities, including but not limited to LiRs, sign with RIPE, in exchange for being issued RIPE number reources, include any sort of a stipulation or condition that the parties agree not to deliberately and with malice aforethought announce routes either (a) using AS numbers which have not been issued to them by one of the five Regional Internet Registries and/or (b) covering IP address space that has not been formally issued to them, or to any of their legitimate customers by one of the five Regional Internet Registries? I guess that another way of expressing this question would be: Do RIPE contracts allow anyone to announce whatever the hell they want, willy nilly, and with no concern whatsoever for the formal allocation process? I wouldn't ask, but it appears that certain RIPE members do not feel particularly constrained to avoid announcing routes to IP address space that they are clearly and deliberately stealing from other parties. Is this the accepted norm in the RIPE region? Is such behavior it contractually permissible, within the RIPE region?

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