- routing-wg - mailman.ripe.net

Weekly Routing Table Report
by cscora＠apnic.net 10 Jan '20

10 Jan '20

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 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 Jan, 2020 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/current/ Analysis Summary ---------------- BGP routing table entries examined: 790303 Prefixes after maximum aggregation (per Origin AS): 301303 Deaggregation factor: 2.62 Unique aggregates announced (without unneeded subnets): 387237 Total ASes present in the Internet Routing Table: 66697 Prefixes per ASN: 11.85 Origin-only ASes present in the Internet Routing Table: 57317 Origin ASes announcing only one prefix: 24152 Transit ASes present in the Internet Routing Table: 9380 Transit-only ASes present in the Internet Routing Table: 287 Average AS path length visible in the Internet Routing Table: 4.5 Max AS path length visible: 41 Max AS path prepend of ASN ( 53176) 31 Prefixes from unregistered ASNs in the Routing Table: 1315 Number of instances of unregistered ASNs: 1315 Number of 32-bit ASNs allocated by the RIRs: 30092 Number of 32-bit ASNs visible in the Routing Table: 24770 Prefixes from 32-bit ASNs in the Routing Table: 113435 Number of bogon 32-bit ASNs visible in the Routing Table: 28 Special use prefixes present in the Routing Table: 1 Prefixes being announced from unallocated address space: 286 Number of addresses announced to Internet: 2847780736 Equivalent to 169 /8s, 189 /16s and 175 /24s Percentage of available address space announced: 76.9 Percentage of allocated address space announced: 76.9 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 99.5 Total number of prefixes smaller than registry allocations: 264109 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 210100 Total APNIC prefixes after maximum aggregation: 61199 APNIC Deaggregation factor: 3.43 Prefixes being announced from the APNIC address blocks: 204045 Unique aggregates announced from the APNIC address blocks: 84755 APNIC Region origin ASes present in the Internet Routing Table: 10283 APNIC Prefixes per ASN: 19.84 APNIC Region origin ASes announcing only one prefix: 2853 APNIC Region transit ASes present in the Internet Routing Table: 1539 Average APNIC Region AS path length visible: 4.6 Max APNIC Region AS path length visible: 25 Number of APNIC region 32-bit ASNs visible in the Routing Table: 5331 Number of APNIC addresses announced to Internet: 767768576 Equivalent to 45 /8s, 195 /16s and 56 /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, 131072-141625 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: 232149 Total ARIN prefixes after maximum aggregation: 107382 ARIN Deaggregation factor: 2.16 Prefixes being announced from the ARIN address blocks: 230024 Unique aggregates announced from the ARIN address blocks: 116424 ARIN Region origin ASes present in the Internet Routing Table: 18359 ARIN Prefixes per ASN: 12.53 ARIN Region origin ASes announcing only one prefix: 6753 ARIN Region transit ASes present in the Internet Routing Table: 1909 Average ARIN Region AS path length visible: 3.9 Max ARIN Region AS path length visible: 25 Number of ARIN region 32-bit ASNs visible in the Routing Table: 3107 Number of ARIN addresses announced to Internet: 1073968896 Equivalent to 64 /8s, 3 /16s and 119 /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, 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: 222893 Total RIPE prefixes after maximum aggregation: 103913 RIPE Deaggregation factor: 2.14 Prefixes being announced from the RIPE address blocks: 219372 Unique aggregates announced from the RIPE address blocks: 130001 RIPE Region origin ASes present in the Internet Routing Table: 26734 RIPE Prefixes per ASN: 8.21 RIPE Region origin ASes announcing only one prefix: 11691 RIPE Region transit ASes present in the Internet Routing Table: 3777 Average RIPE Region AS path length visible: 4.6 Max RIPE Region AS path length visible: 34 Number of RIPE region 32-bit ASNs visible in the Routing Table: 8821 Number of RIPE addresses announced to Internet: 724122752 Equivalent to 43 /8s, 41 /16s and 60 /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 196608-210331 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: 102379 Total LACNIC prefixes after maximum aggregation: 23601 LACNIC Deaggregation factor: 4.34 Prefixes being announced from the LACNIC address blocks: 103553 Unique aggregates announced from the LACNIC address blocks: 45225 LACNIC Region origin ASes present in the Internet Routing Table: 9289 LACNIC Prefixes per ASN: 11.15 LACNIC Region origin ASes announcing only one prefix: 2372 LACNIC Region transit ASes present in the Internet Routing Table: 1749 Average LACNIC Region AS path length visible: 5.2 Max LACNIC Region AS path length visible: 41 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 6862 Number of LACNIC addresses announced to Internet: 173890048 Equivalent to 10 /8s, 93 /16s and 90 /24s LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 64099-64197, 262144-270748 + 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: 21466 Total AfriNIC prefixes after maximum aggregation: 4419 AfriNIC Deaggregation factor: 4.86 Prefixes being announced from the AfriNIC address blocks: 33023 Unique aggregates announced from the AfriNIC address blocks: 10601 AfriNIC Region origin ASes present in the Internet Routing Table: 1356 AfriNIC Prefixes per ASN: 24.35 AfriNIC Region origin ASes announcing only one prefix: 483 AfriNIC Region transit ASes present in the Internet Routing Table: 270 Average AfriNIC Region AS path length visible: 5.0 Max AfriNIC Region AS path length visible: 21 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 649 Number of AfriNIC addresses announced to Internet: 107736832 Equivalent to 6 /8s, 107 /16s and 239 /24s AfriNIC AS Blocks 36864-37887, 327680-328703 & ERX transfers AfriNIC Address Blocks 41/8, 45/8, 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 7545 5199 642 596 TPG-INTERNET-AP TPG Telecom Limited, AU 4538 4619 4192 73 ERX-CERNET-BKB China Education and Rese 7552 3304 1331 24 VIETEL-AS-AP Viettel Group, VN 45899 3118 1785 107 VNPT-AS-VN VNPT Corp, VN 7713 2698 814 495 TELKOMNET-AS-AP PT Telekomunikasi Indon 9808 2620 9043 62 CMNET-GD Guangdong Mobile Communication 4766 2264 11102 566 KIXS-AS-KR Korea Telecom, KR 9498 2218 433 212 BBIL-AP BHARTI Airtel Ltd., IN 9829 2175 1381 260 BSNL-NIB National Internet Backbone, IN 4755 2139 441 191 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 7155 4047 280 27 VIASAT-SP-BACKBONE - ViaSat,Inc., US 11492 3857 254 640 CABLEONE - CABLE ONE, INC., US 16509 3799 7703 1685 AMAZON-02 - Amazon.com, Inc., US 22773 3513 2971 152 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 6327 3365 1324 93 SHAW - Shaw Communications Inc., CA 16625 2940 1541 2112 AKAMAI-AS - Akamai Technologies, Inc., 30036 2282 358 92 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom 5650 2171 3073 1454 FRONTIER-FRTR - Frontier Communications 209 2169 5075 539 CENTURYLINK-US-LEGACY-QWEST - CenturyLi 20115 2134 2773 518 CHARTER-20115 - Charter Communications, 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 5824 1631 135 UNI2-AS, ES 39891 4034 219 19 ALJAWWALSTC-AS, SA 31334 3374 484 13 KABELDEUTSCHLAND-AS, DE 8551 3119 379 46 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 20940 2820 469 1954 AKAMAI-ASN1, US 12389 2422 2239 702 ROSTELECOM-AS, RU 34984 2057 349 557 TELLCOM-AS, TR 9009 2056 223 1108 M247, GB 9121 1957 1691 18 TTNET, TR 13188 1605 100 46 TRIOLAN, 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 6182 3303 608 Uninet S.A. de C.V., MX 10620 3365 534 463 Telmex Colombia S.A., CO 11830 2680 369 63 Instituto Costarricense de Electricidad 6503 1681 323 388 Axtel, S.A.B. de C.V., MX 7303 1478 1026 265 Telecom Argentina S.A., AR 28573 1265 2233 208 CLARO S.A., BR 13999 1153 497 269 Mega Cable, S.A. de C.V., MX 3816 1119 561 133 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 6147 1096 379 39 Telefonica del Peru S.A.A., PE 11172 944 111 65 Alestra, S. de R.L. 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 1239 393 23 LINKdotNET-AS, EG 24835 1097 566 24 RAYA-AS, EG 36992 1033 1535 73 ETISALAT-MISR, EG 36903 876 452 97 MT-MPLS, MA 6713 622 1863 34 IAM-AS, MA 29571 559 68 11 ORANGE-COTE-IVOIRE, CI 37342 483 32 1 MOVITEL, MZ 36935 372 522 40 Vodafone-, EG 23889 354 231 15 MauritiusTelecom, MU 15399 349 45 10 WANANCHI-, KE 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 6182 3303 608 Uninet S.A. de C.V., MX 12479 5824 1631 135 UNI2-AS, ES 7545 5199 642 596 TPG-INTERNET-AP TPG Telecom Limited, AU 4538 4619 4192 73 ERX-CERNET-BKB China Education and Rese 7155 4047 280 27 VIASAT-SP-BACKBONE - ViaSat,Inc., US 39891 4034 219 19 ALJAWWALSTC-AS, SA 11492 3857 254 640 CABLEONE - CABLE ONE, INC., US 16509 3799 7703 1685 AMAZON-02 - Amazon.com, Inc., US 22773 3513 2971 152 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 31334 3374 484 13 KABELDEUTSCHLAND-AS, DE Complete listing at http://thyme.rand.apnic.net/current/data-ASnet Global Per AS Maximum Aggregation summary ----------------------------------------- ASN No of nets Net Savings Description 12479 5824 5689 UNI2-AS, ES 7545 5199 4603 TPG-INTERNET-AP TPG Telecom Limited, AU 4538 4619 4546 ERX-CERNET-BKB China Education and Research Net 7155 4047 4020 VIASAT-SP-BACKBONE - ViaSat,Inc., US 39891 4034 4015 ALJAWWALSTC-AS, SA 22773 3513 3361 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications 31334 3374 3361 KABELDEUTSCHLAND-AS, DE 7552 3304 3280 VIETEL-AS-AP Viettel Group, VN 6327 3365 3272 SHAW - Shaw Communications Inc., CA 11492 3857 3217 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 Net Originated Transit AS Transit AS Name 17076 UNALLOCATED 8.12.244.0/24 3356 LEVEL3 - Level 3 Parent, LLC 62828 UNALLOCATED 8.21.130.0/24 3356 LEVEL3 - Level 3 Parent, LLC 393266 UNALLOCATED 8.23.52.0/24 174 COGENT-174 - Cogent Communic 62485 UNALLOCATED 8.23.229.0/24 3356 LEVEL3 - Level 3 Parent, LLC 32985 UNALLOCATED 8.28.31.0/24 3356 LEVEL3 - Level 3 Parent, LLC 394936 UNALLOCATED 8.33.224.0/24 174 COGENT-174 - Cogent Communic 23071 UNALLOCATED 8.33.235.0/24 3356 LEVEL3 - Level 3 Parent, LLC 27205 UNALLOCATED 8.38.16.0/21 6461 ZAYO-6461 - Zayo Bandwidth, 27205 UNALLOCATED 8.38.16.0/22 32787 PROLEXIC-TECHNOLOGIES-DDOS-M 27205 UNALLOCATED 8.38.20.0/22 32787 PROLEXIC-TECHNOLOGIES-DDOS-M Complete listing at http://thyme.rand.apnic.net/current/data-badAS Prefixes from private and non-routed address space (Global) ----------------------------------------------------------- Prefix Origin AS Description 192.88.99.0/24 6939 HURRICANE - Hurricane Electric LLC, US Complete listing at http://thyme.rand.apnic.net/current/data-dsua Advertised Unallocated Addresses -------------------------------- Unassigned Network ASN Information AS Name 23.136.224.0/24 Origin: 15206 UNASSIGNED Transit: 174 COGENT-174 - Cogent Communications, US 23.137.192.0/24 Origin: 31798 CANAD-86-31798 - DataCity, CA Transit: 6939 HURRICANE - Hurricane Electric LLC, US 27.100.7.0/24 Origin: 56096 UNASSIGNED Transit: 45455 TH-2S1N-AP Two S One N Co Ltd, Internet 27.126.156.0/22 Origin: 55827 UNASSIGNED Transit: 9930 TTNET-MY TIME dotCom Berhad, MY 27.126.156.0/23 Origin: 55827 UNASSIGNED Transit: 9930 TTNET-MY TIME dotCom Berhad, MY 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 /8:10 /9:11 /10:37 /11:98 /12:287 /13:580 /14:1159 /15:1923 /16:13376 /17:8108 /18:13890 /19:25752 /20:40389 /21:47431 /22:98090 /23:80591 /24:457240 /25:1331 /26:0 /27:0 /28:0 /29:0 /30:0 /31:0 /32:0 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 12479 4786 5824 UNI2-AS, ES 31334 3219 3374 KABELDEUTSCHLAND-AS, DE 6327 3153 3365 SHAW - Shaw Communications Inc., CA 7155 3139 4047 VIASAT-SP-BACKBONE - ViaSat,Inc., US 11492 3010 3857 CABLEONE - CABLE ONE, INC., US 39891 2946 4034 ALJAWWALSTC-AS, SA 22773 2733 3513 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications 8551 2578 3119 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 30036 2031 2282 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom Communi 11830 2028 2680 Instituto Costarricense de Electricidad y Telec Complete listing at http://thyme.rand.apnic.net/current/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:1530 2:1155 3:12 4:19 5:3227 6:46 8:1366 9:1 12:1793 13:495 14:2204 15:58 16:9 17:281 18:79 20:58 23:3203 24:2614 25:4 27:2516 31:2841 32:101 35:46 36:940 37:3190 38:1820 39:314 40:132 41:3297 42:882 43:2129 44:185 45:12761 46:3261 47:263 49:1429 50:1142 51:344 52:1114 54:275 55:669 56:6 57:47 58:1890 59:1115 60:678 61:2218 62:2126 63:1927 64:5030 65:2337 66:4821 67:2832 68:1229 69:3817 70:1404 71:665 72:2771 74:2720 75:1434 76:664 77:2548 78:1972 79:2384 80:1834 81:1552 82:1189 83:1005 84:1241 85:2564 86:589 87:1670 88:1067 89:2680 90:268 91:7460 92:1453 93:2440 94:2597 95:3703 96:1004 97:338 98:961 99:965 100:84 101:1078 102:782 103:22899 104:3638 105:375 106:830 107:1859 108:693 109:3624 110:1773 111:1936 112:1536 113:1375 114:1475 115:1838 116:1802 117:2013 118:2109 119:1677 120:890 121:1034 122:2368 123:1886 124:1552 125:2017 128:1393 129:917 130:600 131:1852 132:773 133:301 134:1258 135:277 136:587 137:880 138:2185 139:986 140:592 141:878 142:846 143:1143 144:942 145:293 146:1469 147:1003 148:1896 149:1036 150:811 151:1249 152:1460 153:371 154:4672 155:907 156:3102 157:1086 158:704 159:1945 160:1712 161:1002 162:3032 163:770 164:1461 165:1223 166:536 167:1453 168:3577 169:495 170:4213 171:739 172:1873 173:2359 174:1036 175:1007 176:2632 177:4114 178:2863 179:1422 180:2178 181:2384 182:2829 183:1120 184:2402 185:15865 186:3783 187:2563 188:3483 189:2067 190:8213 191:1499 192:10205 193:7296 194:5917 195:4245 196:3355 197:1847 198:6089 199:5939 200:7167 201:5114 202:10436 203:10206 204:4558 205:3087 206:3258 207:3248 208:4010 209:4343 210:3994 211:1990 212:3234 213:2976 214:1168 215:53 216:5927 217:2305 218:895 219:604 220:1975 221:934 222:1012 223:1371 End of report

1 0

De-bogonising 2a10::/12
by Nikolas Pediaditis 08 Jan '20

08 Jan '20

Dear colleagues, A few months ago the RIPE NCC became the first RIR to receive an additional /12 IPv6 allocation (2a10::/12) from IANA. We will soon begin to delegate space from this IPv6 block to LIRs. Prior to this, in order to improve routability and minimise the risk of filtering, the RIPE NCC will perform several de-bogonising activities in the next few weeks. We plan to start announcing the full /12, as well as a few /32 or longer blocks out of 2a10::/12 from AS12654 (RIPE Routing Information System (RIS)), within the next few days. We will analyse data from RIS and RIPE Atlas and we plan to write up an analysis around this effort. We want to remind everybody to update their bogon filters and allow routes originating from 2a10::/12 in their network. Kind regards, Nikolas Pediaditis Registration Services and Policy Development Manager RIPE NCC

1 0

2018-06 Proposal Implemented (RIPE NCC IRR Database Non-Authoritative Route Object Clean-up)
by Edward Shryane 06 Jan '20

06 Jan '20

Dear Working Group, The RIPE NCC Database team have now implemented the 2018-06 proposal (now ripe-731), "RIPE NCC IRR Database Non-Authoritative Route Object Clean-up". We plan to deploy this to production on Wednesday 15th January. A nightly job will run from that evening onwards. We expect approximately 965 route objects will be initially marked for cleanup (which will happen 2 weeks after that). Regards Ed Shryane RIPE NCC > > From: Petrit Hasani <phasani(a)ripe.net> > Subject: [policy-announce] 2018-06 Proposal Accepted (RIPE NCC IRR Database Non-Authoritative Route Object Clean-up) > Date: 6 November 2019 at 16:03:18 GMT+1 > To: policy-announce(a)ripe.net > > Dear colleagues, > > Consensus has been reached on 2018-06, "RIPE NCC IRR Database Non-Authoritative Route Object Clean-up". > > This proposal aimed at creating a process to delete a non-authoritative object stored in the RIPE IRR, if it conflicts with an RPKI ROA. > > You can find the full proposal at: > https://www.ripe.net/participate/policies/proposals/2018-06 > > The new RIPE Document is called ripe-731 and is available at: > https://www.ripe.net/publications/docs/ripe-731 > > We estimate that this proposal will take around two to three months to fully implement. > > We will send another announcement once the implementation is complete and the new procedures are in place. > > Thank you to everyone who provided us with your input. > > Kind regards, > > -- > Petrit Hasani > Policy Officer > RIPE NCC > > > > >

1 0

Weekly Routing Table Report
by cscora＠apnic.net 03 Jan '20

03 Jan '20

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 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 Jan, 2020 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/current/ Analysis Summary ---------------- BGP routing table entries examined: 789540 Prefixes after maximum aggregation (per Origin AS): 301183 Deaggregation factor: 2.62 Unique aggregates announced (without unneeded subnets): 387048 Total ASes present in the Internet Routing Table: 66639 Prefixes per ASN: 11.85 Origin-only ASes present in the Internet Routing Table: 57281 Origin ASes announcing only one prefix: 24164 Transit ASes present in the Internet Routing Table: 9358 Transit-only ASes present in the Internet Routing Table: 289 Average AS path length visible in the Internet Routing Table: 4.4 Max AS path length visible: 34 Max AS path prepend of ASN ( 8697) 28 Prefixes from unregistered ASNs in the Routing Table: 1309 Number of instances of unregistered ASNs: 1309 Number of 32-bit ASNs allocated by the RIRs: 30020 Number of 32-bit ASNs visible in the Routing Table: 24708 Prefixes from 32-bit ASNs in the Routing Table: 113084 Number of bogon 32-bit ASNs visible in the Routing Table: 28 Special use prefixes present in the Routing Table: 1 Prefixes being announced from unallocated address space: 280 Number of addresses announced to Internet: 2847467136 Equivalent to 169 /8s, 184 /16s and 230 /24s Percentage of available address space announced: 76.9 Percentage of allocated address space announced: 76.9 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 99.4 Total number of prefixes smaller than registry allocations: 263851 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 209882 Total APNIC prefixes after maximum aggregation: 61289 APNIC Deaggregation factor: 3.42 Prefixes being announced from the APNIC address blocks: 203950 Unique aggregates announced from the APNIC address blocks: 84701 APNIC Region origin ASes present in the Internet Routing Table: 10273 APNIC Prefixes per ASN: 19.85 APNIC Region origin ASes announcing only one prefix: 2860 APNIC Region transit ASes present in the Internet Routing Table: 1527 Average APNIC Region AS path length visible: 4.5 Max APNIC Region AS path length visible: 26 Number of APNIC region 32-bit ASNs visible in the Routing Table: 5318 Number of APNIC addresses announced to Internet: 767826176 Equivalent to 45 /8s, 196 /16s and 25 /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, 131072-141625 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: 231739 Total ARIN prefixes after maximum aggregation: 107260 ARIN Deaggregation factor: 2.16 Prefixes being announced from the ARIN address blocks: 229540 Unique aggregates announced from the ARIN address blocks: 116329 ARIN Region origin ASes present in the Internet Routing Table: 18351 ARIN Prefixes per ASN: 12.51 ARIN Region origin ASes announcing only one prefix: 6751 ARIN Region transit ASes present in the Internet Routing Table: 1912 Average ARIN Region AS path length visible: 3.9 Max ARIN Region AS path length visible: 24 Number of ARIN region 32-bit ASNs visible in the Routing Table: 3092 Number of ARIN addresses announced to Internet: 1074121216 Equivalent to 64 /8s, 5 /16s and 202 /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, 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: 222877 Total RIPE prefixes after maximum aggregation: 103910 RIPE Deaggregation factor: 2.14 Prefixes being announced from the RIPE address blocks: 219368 Unique aggregates announced from the RIPE address blocks: 130030 RIPE Region origin ASes present in the Internet Routing Table: 26724 RIPE Prefixes per ASN: 8.21 RIPE Region origin ASes announcing only one prefix: 11703 RIPE Region transit ASes present in the Internet Routing Table: 3772 Average RIPE Region AS path length visible: 4.5 Max RIPE Region AS path length visible: 34 Number of RIPE region 32-bit ASNs visible in the Routing Table: 8812 Number of RIPE addresses announced to Internet: 723793792 Equivalent to 43 /8s, 36 /16s and 55 /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 196608-210331 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: 102439 Total LACNIC prefixes after maximum aggregation: 23497 LACNIC Deaggregation factor: 4.36 Prefixes being announced from the LACNIC address blocks: 103606 Unique aggregates announced from the LACNIC address blocks: 45141 LACNIC Region origin ASes present in the Internet Routing Table: 9271 LACNIC Prefixes per ASN: 11.18 LACNIC Region origin ASes announcing only one prefix: 2371 LACNIC Region transit ASes present in the Internet Routing Table: 1746 Average LACNIC Region AS path length visible: 5.3 Max LACNIC Region AS path length visible: 30 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 6840 Number of LACNIC addresses announced to Internet: 173926144 Equivalent to 10 /8s, 93 /16s and 231 /24s LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 64099-64197, 262144-270748 + 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: 21293 Total AfriNIC prefixes after maximum aggregation: 4448 AfriNIC Deaggregation factor: 4.79 Prefixes being announced from the AfriNIC address blocks: 32796 Unique aggregates announced from the AfriNIC address blocks: 10611 AfriNIC Region origin ASes present in the Internet Routing Table: 1352 AfriNIC Prefixes per ASN: 24.26 AfriNIC Region origin ASes announcing only one prefix: 479 AfriNIC Region transit ASes present in the Internet Routing Table: 271 Average AfriNIC Region AS path length visible: 5.0 Max AfriNIC Region AS path length visible: 23 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 646 Number of AfriNIC addresses announced to Internet: 107522304 Equivalent to 6 /8s, 104 /16s and 169 /24s AfriNIC AS Blocks 36864-37887, 327680-328703 & ERX transfers AfriNIC Address Blocks 41/8, 45/8, 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 7545 5168 636 599 TPG-INTERNET-AP TPG Telecom Limited, AU 4538 4691 4192 73 ERX-CERNET-BKB China Education and Rese 7552 3301 1331 24 VIETEL-AS-AP Viettel Group, VN 45899 3124 1781 106 VNPT-AS-VN VNPT Corp, VN 9808 2616 9043 62 CMNET-GD Guangdong Mobile Communication 7713 2609 787 590 TELKOMNET-AS-AP PT Telekomunikasi Indon 4766 2261 11102 567 KIXS-AS-KR Korea Telecom, KR 9498 2218 433 214 BBIL-AP BHARTI Airtel Ltd., IN 9829 2205 1388 284 BSNL-NIB National Internet Backbone, IN 4755 2140 442 192 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 7155 4047 280 27 VIASAT-SP-BACKBONE - ViaSat,Inc., US 11492 3849 253 645 CABLEONE - CABLE ONE, INC., US 16509 3791 7702 1684 AMAZON-02 - Amazon.com, Inc., US 22773 3509 2971 152 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 6327 3367 1324 93 SHAW - Shaw Communications Inc., CA 16625 2971 1559 2133 AKAMAI-AS - Akamai Technologies, Inc., 30036 2278 357 89 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom 209 2170 5075 538 CENTURYLINK-US-LEGACY-QWEST - CenturyLi 20115 2134 2773 518 CHARTER-20115 - Charter Communications, 18566 2061 405 103 MEGAPATH5-US - MegaPath Corporation, 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 5846 1631 135 UNI2-AS, ES 39891 4034 219 19 ALJAWWALSTC-AS, SA 31334 3361 484 13 KABELDEUTSCHLAND-AS, DE 8551 3059 379 46 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 20940 2809 469 1955 AKAMAI-ASN1, US 12389 2422 2239 702 ROSTELECOM-AS, RU 34984 2051 348 559 TELLCOM-AS, TR 9009 2031 218 1094 M247, GB 9121 1950 1691 18 TTNET, TR 13188 1605 100 46 TRIOLAN, 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 6158 3299 614 Uninet S.A. de C.V., MX 10620 3364 534 463 Telmex Colombia S.A., CO 11830 2680 369 63 Instituto Costarricense de Electricidad 6503 1681 323 388 Axtel, S.A.B. de C.V., MX 7303 1477 1026 265 Telecom Argentina S.A., AR 28573 1270 2234 206 CLARO S.A., BR 13999 1148 495 267 Mega Cable, S.A. de C.V., MX 3816 1119 561 133 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 6147 1102 379 39 Telefonica del Peru S.A.A., PE 11172 943 111 65 Alestra, S. de R.L. 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 1241 393 23 LINKdotNET-AS, EG 36992 1033 1535 73 ETISALAT-MISR, EG 24835 978 566 24 RAYA-AS, EG 36903 876 452 97 MT-MPLS, MA 6713 622 1863 34 IAM-AS, MA 29571 559 68 11 ORANGE-COTE-IVOIRE, CI 37342 483 32 1 MOVITEL, MZ 36935 373 522 40 Vodafone-, EG 23889 354 231 15 MauritiusTelecom, MU 15399 348 45 10 WANANCHI-, KE 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 6158 3299 614 Uninet S.A. de C.V., MX 12479 5846 1631 135 UNI2-AS, ES 7545 5168 636 599 TPG-INTERNET-AP TPG Telecom Limited, AU 4538 4691 4192 73 ERX-CERNET-BKB China Education and Rese 7155 4047 280 27 VIASAT-SP-BACKBONE - ViaSat,Inc., US 39891 4034 219 19 ALJAWWALSTC-AS, SA 11492 3849 253 645 CABLEONE - CABLE ONE, INC., US 16509 3791 7702 1684 AMAZON-02 - Amazon.com, Inc., US 22773 3509 2971 152 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 6327 3367 1324 93 SHAW - Shaw Communications Inc., CA Complete listing at http://thyme.rand.apnic.net/current/data-ASnet Global Per AS Maximum Aggregation summary ----------------------------------------- ASN No of nets Net Savings Description 12479 5846 5711 UNI2-AS, ES 4538 4691 4618 ERX-CERNET-BKB China Education and Research Net 7545 5168 4569 TPG-INTERNET-AP TPG Telecom Limited, AU 7155 4047 4020 VIASAT-SP-BACKBONE - ViaSat,Inc., US 39891 4034 4015 ALJAWWALSTC-AS, SA 22773 3509 3357 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications 31334 3361 3348 KABELDEUTSCHLAND-AS, DE 7552 3301 3277 VIETEL-AS-AP Viettel Group, VN 6327 3367 3274 SHAW - Shaw Communications Inc., CA 11492 3849 3204 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 Net Originated Transit AS Transit AS Name 62828 UNALLOCATED 8.21.130.0/24 3356 LEVEL3 - Level 3 Parent, LLC 393266 UNALLOCATED 8.23.52.0/24 174 COGENT-174 - Cogent Communic 62485 UNALLOCATED 8.23.229.0/24 3356 LEVEL3 - Level 3 Parent, LLC 32985 UNALLOCATED 8.28.31.0/24 3356 LEVEL3 - Level 3 Parent, LLC 394936 UNALLOCATED 8.33.224.0/24 174 COGENT-174 - Cogent Communic 23071 UNALLOCATED 8.33.235.0/24 3356 LEVEL3 - Level 3 Parent, LLC 27205 UNALLOCATED 8.38.16.0/21 6461 ZAYO-6461 - Zayo Bandwidth, 27205 UNALLOCATED 8.38.16.0/22 32787 PROLEXIC-TECHNOLOGIES-DDOS-M 27205 UNALLOCATED 8.38.20.0/22 32787 PROLEXIC-TECHNOLOGIES-DDOS-M 14109 UNALLOCATED 8.38.252.0/24 3356 LEVEL3 - Level 3 Parent, LLC Complete listing at http://thyme.rand.apnic.net/current/data-badAS Prefixes from private and non-routed address space (Global) ----------------------------------------------------------- Prefix Origin AS Description 192.88.99.0/24 6939 HURRICANE - Hurricane Electric LLC, US Complete listing at http://thyme.rand.apnic.net/current/data-dsua Advertised Unallocated Addresses -------------------------------- Unassigned Network ASN Information AS Name 23.136.224.0/24 Origin: 15206 UNASSIGNED Transit: 174 COGENT-174 - Cogent Communications, US 27.100.7.0/24 Origin: 56096 UNASSIGNED Transit: 45455 TH-2S1N-AP Two S One N Co Ltd, Internet 27.126.156.0/22 Origin: 55827 UNASSIGNED Transit: 9930 TTNET-MY TIME dotCom Berhad, MY 27.126.156.0/23 Origin: 55827 UNASSIGNED Transit: 9930 TTNET-MY TIME dotCom Berhad, MY 27.126.158.0/23 Origin: 55827 UNASSIGNED Transit: 9930 TTNET-MY TIME dotCom Berhad, MY 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 /8:10 /9:11 /10:37 /11:98 /12:287 /13:579 /14:1159 /15:1922 /16:13376 /17:8101 /18:13882 /19:25773 /20:40319 /21:47525 /22:98195 /23:80492 /24:456464 /25:1310 /26:0 /27:0 /28:0 /29:0 /30:0 /31:0 /32:0 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 12479 4808 5846 UNI2-AS, ES 31334 3206 3361 KABELDEUTSCHLAND-AS, DE 6327 3155 3367 SHAW - Shaw Communications Inc., CA 7155 3139 4047 VIASAT-SP-BACKBONE - ViaSat,Inc., US 11492 3002 3849 CABLEONE - CABLE ONE, INC., US 39891 2946 4034 ALJAWWALSTC-AS, SA 22773 2730 3509 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications 8551 2518 3059 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 11830 2028 2680 Instituto Costarricense de Electricidad y Telec 30036 2027 2278 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom Communi Complete listing at http://thyme.rand.apnic.net/current/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:1527 2:1152 3:12 4:19 5:3222 6:46 8:1368 9:1 12:1794 13:496 14:2192 15:54 16:9 17:280 18:79 20:58 23:3171 24:2611 25:4 27:2515 31:2819 32:101 35:46 36:937 37:3225 38:1813 39:310 40:132 41:3280 42:882 43:2126 44:182 45:12765 46:3237 47:262 49:1423 50:1137 51:344 52:1113 54:275 55:693 56:6 57:47 58:1887 59:1114 60:669 61:2212 62:2129 63:1925 64:5022 65:2301 66:4817 67:2827 68:1224 69:3809 70:1401 71:672 72:2768 74:2692 75:1435 76:666 77:2542 78:1974 79:2304 80:1802 81:1546 82:1190 83:996 84:1215 85:2550 86:593 87:1650 88:1067 89:2672 90:266 91:7441 92:1460 93:2442 94:2606 95:3703 96:1004 97:338 98:964 99:964 100:84 101:1092 102:717 103:22852 104:3615 105:375 106:831 107:1854 108:693 109:3635 110:1766 111:1937 112:1536 113:1388 114:1467 115:1832 116:1802 117:2010 118:2103 119:1681 120:883 121:1033 122:2374 123:1878 124:1545 125:2009 128:1385 129:909 130:600 131:1863 132:775 133:298 134:1252 135:273 136:591 137:861 138:2195 139:982 140:604 141:863 142:830 143:1120 144:936 145:292 146:1468 147:1007 148:1889 149:1037 150:804 151:1249 152:1458 153:369 154:4630 155:885 156:3090 157:1080 158:695 159:1943 160:1681 161:1001 162:3034 163:876 164:1385 165:1219 166:537 167:1454 168:3586 169:495 170:4216 171:732 172:1859 173:2344 174:1037 175:1008 176:2627 177:4120 178:2854 179:1415 180:2170 181:2378 182:2821 183:1119 184:2396 185:15856 186:3802 187:2576 188:3484 189:2071 190:8179 191:1469 192:10182 193:7314 194:5912 195:4253 196:3379 197:1857 198:6062 199:5933 200:7171 201:5171 202:10423 203:10201 204:4564 205:3059 206:3257 207:3250 208:4016 209:4335 210:4021 211:1987 212:3254 213:2997 214:1147 215:53 216:5922 217:2303 218:894 219:605 220:1976 221:932 222:1011 223:1373 End of report

1 0

Re: [routing-wg] [anti-abuse-wg] An arrest in Russia
by Ronald F. Guilmette 29 Dec '19

29 Dec '19

In message <20191228020627.GA9820(a)allog.giato>, furio ercolessi <furio+as(a)spin.it> wrote: >On Fri, Dec 27, 2019 at 02:35:29PM -0800, Ronald F. Guilmette wrote: >> Anyone have more details about this? >> >> https://belsat.eu/en/news/runet-founder-under-house-arrest/ >> >> The Czech company that allagedly received the allegedly stolen >> 7.5 "B" blocks (/16) would seem to be this one: >> >> ORG-RCS23-RIPE >> AS15731 >> >> https://www.ripe.net/membership/indices/data/cz.relcom.html >> >> But I am not seeing that ORG as having quite that many IPv4 addresses >> assigned. >> >> Maybe the alleged perp in this case only stole IPv6 addresses (?) > >Hello Ron, > >in https://ftp.ripe.net/pub/stats/ripencc/membership/alloclist.txt >under cz.relcom you can currently see the equivalent of about 2.6 "B" blocks. > >However, only 10 days they were apparently a lot more! For instance, the list at >https://www-public.imtbs-tsp.eu/~maigron/RIR_Stats/RIPE_Allocations/Allocs/… >was collected on Thu Dec 19 2019 and shows the equivalent of about 9.6 "B" blocks >(I enclose it below). >So the majority of those blocks appears to have changed LIR, leaving cz.relcom/AS2118-MNT >to return to ROSNIIROS (aka RIPN) in the past 10 days. Example: Facinating. It would be even more facinating to have someone from RIPE NCC come and explain to us all how it came to pass that something on the order of an alleged 490 thousand IPv4 addresses got transferred, allegedly illicitly, from a Russian company to a Czech company, AND what rules and standard procedures were followed in order to transfer these back to the Russian company... ... but I also asked for a unicorn for Christmas and I didn't get that either. :-) I guess that when Russia comes knocking, RIPE NCC submissively complies. I can only wish that they would do the same for me. Regards, rfg

5 6

An arrest in Russia
by Ronald F. Guilmette 27 Dec '19

27 Dec '19

Anyone have more details about this? https://belsat.eu/en/news/runet-founder-under-house-arrest/ The Czech company that allagedly received the allegedly stolen 7.5 "B" blocks (/16) would seem to be this one: ORG-RCS23-RIPE AS15731 https://www.ripe.net/membership/indices/data/cz.relcom.html But I am not seeing that ORG as having quite that many IPv4 addresses assigned. Maybe the alleged perp in this case only stole IPv6 addresses (?) Regards, rfg

1 0

Weekly Routing Table Report
by cscora＠apnic.net 27 Dec '19

27 Dec '19

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 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 Dec, 2019 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/current/ Analysis Summary ---------------- BGP routing table entries examined: 789378 Prefixes after maximum aggregation (per Origin AS): 300819 Deaggregation factor: 2.62 Unique aggregates announced (without unneeded subnets): 386795 Total ASes present in the Internet Routing Table: 66619 Prefixes per ASN: 11.85 Origin-only ASes present in the Internet Routing Table: 57269 Origin ASes announcing only one prefix: 24202 Transit ASes present in the Internet Routing Table: 9350 Transit-only ASes present in the Internet Routing Table: 285 Average AS path length visible in the Internet Routing Table: 4.5 Max AS path length visible: 41 Max AS path prepend of ASN ( 8697) 28 Prefixes from unregistered ASNs in the Routing Table: 1318 Number of instances of unregistered ASNs: 1318 Number of 32-bit ASNs allocated by the RIRs: 29978 Number of 32-bit ASNs visible in the Routing Table: 24677 Prefixes from 32-bit ASNs in the Routing Table: 112816 Number of bogon 32-bit ASNs visible in the Routing Table: 28 Special use prefixes present in the Routing Table: 1 Prefixes being announced from unallocated address space: 296 Number of addresses announced to Internet: 2845720960 Equivalent to 169 /8s, 158 /16s and 65 /24s Percentage of available address space announced: 76.9 Percentage of allocated address space announced: 76.9 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 99.4 Total number of prefixes smaller than registry allocations: 264051 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 209874 Total APNIC prefixes after maximum aggregation: 61094 APNIC Deaggregation factor: 3.44 Prefixes being announced from the APNIC address blocks: 203973 Unique aggregates announced from the APNIC address blocks: 84591 APNIC Region origin ASes present in the Internet Routing Table: 10280 APNIC Prefixes per ASN: 19.84 APNIC Region origin ASes announcing only one prefix: 2868 APNIC Region transit ASes present in the Internet Routing Table: 1530 Average APNIC Region AS path length visible: 4.6 Max APNIC Region AS path length visible: 26 Number of APNIC region 32-bit ASNs visible in the Routing Table: 5326 Number of APNIC addresses announced to Internet: 767362816 Equivalent to 45 /8s, 189 /16s and 7 /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, 131072-141625 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: 231596 Total ARIN prefixes after maximum aggregation: 107134 ARIN Deaggregation factor: 2.16 Prefixes being announced from the ARIN address blocks: 229437 Unique aggregates announced from the ARIN address blocks: 116167 ARIN Region origin ASes present in the Internet Routing Table: 18347 ARIN Prefixes per ASN: 12.51 ARIN Region origin ASes announcing only one prefix: 6761 ARIN Region transit ASes present in the Internet Routing Table: 1913 Average ARIN Region AS path length visible: 3.9 Max ARIN Region AS path length visible: 28 Number of ARIN region 32-bit ASNs visible in the Routing Table: 3083 Number of ARIN addresses announced to Internet: 1074125056 Equivalent to 64 /8s, 5 /16s and 217 /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, 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: 222906 Total RIPE prefixes after maximum aggregation: 103929 RIPE Deaggregation factor: 2.14 Prefixes being announced from the RIPE address blocks: 219332 Unique aggregates announced from the RIPE address blocks: 130015 RIPE Region origin ASes present in the Internet Routing Table: 26731 RIPE Prefixes per ASN: 8.21 RIPE Region origin ASes announcing only one prefix: 11714 RIPE Region transit ASes present in the Internet Routing Table: 3758 Average RIPE Region AS path length visible: 4.5 Max RIPE Region AS path length visible: 34 Number of RIPE region 32-bit ASNs visible in the Routing Table: 8805 Number of RIPE addresses announced to Internet: 723613824 Equivalent to 43 /8s, 33 /16s and 120 /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 196608-210331 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: 102477 Total LACNIC prefixes after maximum aggregation: 23476 LACNIC Deaggregation factor: 4.37 Prefixes being announced from the LACNIC address blocks: 103640 Unique aggregates announced from the LACNIC address blocks: 45217 LACNIC Region origin ASes present in the Internet Routing Table: 9249 LACNIC Prefixes per ASN: 11.21 LACNIC Region origin ASes announcing only one prefix: 2381 LACNIC Region transit ASes present in the Internet Routing Table: 1748 Average LACNIC Region AS path length visible: 5.3 Max LACNIC Region AS path length visible: 41 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 6817 Number of LACNIC addresses announced to Internet: 173920768 Equivalent to 10 /8s, 93 /16s and 210 /24s LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 64099-64197, 262144-270748 + 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: 21206 Total AfriNIC prefixes after maximum aggregation: 4409 AfriNIC Deaggregation factor: 4.81 Prefixes being announced from the AfriNIC address blocks: 32700 Unique aggregates announced from the AfriNIC address blocks: 10568 AfriNIC Region origin ASes present in the Internet Routing Table: 1351 AfriNIC Prefixes per ASN: 24.20 AfriNIC Region origin ASes announcing only one prefix: 478 AfriNIC Region transit ASes present in the Internet Routing Table: 273 Average AfriNIC Region AS path length visible: 5.0 Max AfriNIC Region AS path length visible: 23 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 646 Number of AfriNIC addresses announced to Internet: 106406656 Equivalent to 6 /8s, 87 /16s and 163 /24s AfriNIC AS Blocks 36864-37887, 327680-328703 & ERX transfers AfriNIC Address Blocks 41/8, 45/8, 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 7545 5164 636 597 TPG-INTERNET-AP TPG Telecom Limited, AU 4538 4697 4192 73 ERX-CERNET-BKB China Education and Rese 7552 3283 1331 25 VIETEL-AS-AP Viettel Group, VN 45899 3114 1781 105 VNPT-AS-VN VNPT Corp, VN 7713 2697 798 495 TELKOMNET-AS-AP PT Telekomunikasi Indon 9808 2613 9043 62 CMNET-GD Guangdong Mobile Communication 4766 2269 11102 567 KIXS-AS-KR Korea Telecom, KR 9498 2216 433 214 BBIL-AP BHARTI Airtel Ltd., IN 9829 2204 1389 285 BSNL-NIB National Internet Backbone, IN 4755 2150 442 195 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 7155 4047 280 27 VIASAT-SP-BACKBONE - ViaSat,Inc., US 11492 3849 253 645 CABLEONE - CABLE ONE, INC., US 16509 3797 7702 1678 AMAZON-02 - Amazon.com, Inc., US 22773 3508 2971 153 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 6327 3364 1324 93 SHAW - Shaw Communications Inc., CA 16625 2965 1555 2130 AKAMAI-AS - Akamai Technologies, Inc., 30036 2277 357 89 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom 209 2174 5075 540 CENTURYLINK-US-LEGACY-QWEST - CenturyLi 20115 2134 2773 518 CHARTER-20115 - Charter Communications, 18566 2062 405 103 MEGAPATH5-US - MegaPath Corporation, 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 5853 1631 135 UNI2-AS, ES 39891 4034 219 19 ALJAWWALSTC-AS, SA 31334 3361 484 13 KABELDEUTSCHLAND-AS, DE 8551 3060 379 46 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 20940 2813 472 1962 AKAMAI-ASN1, US 12389 2423 2237 701 ROSTELECOM-AS, RU 34984 2047 348 558 TELLCOM-AS, TR 9009 2023 218 1096 M247, GB 9121 1948 1691 18 TTNET, TR 13188 1605 100 46 TRIOLAN, 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 6176 3299 614 Uninet S.A. de C.V., MX 10620 3363 533 462 Telmex Colombia S.A., CO 11830 2681 369 63 Instituto Costarricense de Electricidad 6503 1681 323 388 Axtel, S.A.B. de C.V., MX 7303 1477 1022 264 Telecom Argentina S.A., AR 28573 1269 2234 206 CLARO S.A., BR 13999 1145 495 273 Mega Cable, S.A. de C.V., MX 3816 1119 561 133 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 6147 1095 379 39 Telefonica del Peru S.A.A., PE 11172 943 111 65 Alestra, S. de R.L. 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 1245 393 23 LINKdotNET-AS, EG 36992 1033 1535 73 ETISALAT-MISR, EG 24835 978 566 24 RAYA-AS, EG 36903 876 452 97 MT-MPLS, MA 6713 622 1863 34 IAM-AS, MA 29571 559 68 11 ORANGE-COTE-IVOIRE, CI 37342 483 32 1 MOVITEL, MZ 36935 371 522 40 Vodafone-, EG 23889 354 231 15 MauritiusTelecom, MU 15399 347 45 10 WANANCHI-, KE 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 6176 3299 614 Uninet S.A. de C.V., MX 12479 5853 1631 135 UNI2-AS, ES 7545 5164 636 597 TPG-INTERNET-AP TPG Telecom Limited, AU 4538 4697 4192 73 ERX-CERNET-BKB China Education and Rese 7155 4047 280 27 VIASAT-SP-BACKBONE - ViaSat,Inc., US 39891 4034 219 19 ALJAWWALSTC-AS, SA 11492 3849 253 645 CABLEONE - CABLE ONE, INC., US 16509 3797 7702 1678 AMAZON-02 - Amazon.com, Inc., US 22773 3508 2971 153 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 6327 3364 1324 93 SHAW - Shaw Communications Inc., CA Complete listing at http://thyme.rand.apnic.net/current/data-ASnet Global Per AS Maximum Aggregation summary ----------------------------------------- ASN No of nets Net Savings Description 12479 5853 5718 UNI2-AS, ES 4538 4697 4624 ERX-CERNET-BKB China Education and Research Net 7545 5164 4567 TPG-INTERNET-AP TPG Telecom Limited, AU 7155 4047 4020 VIASAT-SP-BACKBONE - ViaSat,Inc., US 39891 4034 4015 ALJAWWALSTC-AS, SA 22773 3508 3355 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications 31334 3361 3348 KABELDEUTSCHLAND-AS, DE 6327 3364 3271 SHAW - Shaw Communications Inc., CA 7552 3283 3258 VIETEL-AS-AP Viettel Group, VN 11492 3849 3204 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 Net Originated Transit AS Transit AS Name 62828 UNALLOCATED 8.21.130.0/24 3356 LEVEL3 - Level 3 Parent, LLC 393266 UNALLOCATED 8.23.52.0/24 174 COGENT-174 - Cogent Communic 62485 UNALLOCATED 8.23.229.0/24 3356 LEVEL3 - Level 3 Parent, LLC 32985 UNALLOCATED 8.28.31.0/24 3356 LEVEL3 - Level 3 Parent, LLC 394936 UNALLOCATED 8.33.224.0/24 174 COGENT-174 - Cogent Communic 23071 UNALLOCATED 8.33.235.0/24 3356 LEVEL3 - Level 3 Parent, LLC 27205 UNALLOCATED 8.38.16.0/21 6461 ZAYO-6461 - Zayo Bandwidth, 27205 UNALLOCATED 8.38.16.0/22 32787 PROLEXIC-TECHNOLOGIES-DDOS-M 27205 UNALLOCATED 8.38.20.0/22 32787 PROLEXIC-TECHNOLOGIES-DDOS-M 14109 UNALLOCATED 8.38.252.0/24 3356 LEVEL3 - Level 3 Parent, LLC Complete listing at http://thyme.rand.apnic.net/current/data-badAS Prefixes from private and non-routed address space (Global) ----------------------------------------------------------- Prefix Origin AS Description 192.88.99.0/24 6939 HURRICANE - Hurricane Electric LLC, US Complete listing at http://thyme.rand.apnic.net/current/data-dsua Advertised Unallocated Addresses -------------------------------- Network Originated Origin AS Transit AS Origin AS Name 23.136.224.0/24 15206 174 UNASSIGNED 27.100.7.0/24 56096 45455 UNASSIGNED 27.126.156.0/22 55827 9930 UNASSIGNED 27.126.156.0/23 55827 9930 UNASSIGNED 27.126.158.0/23 55827 9930 UNASSIGNED 41.67.192.0/18 15964 12956 CAMNET-AS, CM 41.67.192.0/24 15964 12956 CAMNET-AS, CM 41.67.200.0/24 15964 12956 CAMNET-AS, CM 41.67.201.0/24 15964 12956 CAMNET-AS, CM 41.67.202.0/24 15964 12956 CAMNET-AS, CM 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 /8:10 /9:11 /10:37 /11:98 /12:287 /13:579 /14:1158 /15:1920 /16:13357 /17:8091 /18:13868 /19:25745 /20:40336 /21:47526 /22:98233 /23:80548 /24:456256 /25:1318 /26:0 /27:0 /28:0 /29:0 /30:0 /31:0 /32:0 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 12479 4814 5853 UNI2-AS, ES 31334 3206 3361 KABELDEUTSCHLAND-AS, DE 6327 3152 3364 SHAW - Shaw Communications Inc., CA 7155 3139 4047 VIASAT-SP-BACKBONE - ViaSat,Inc., US 11492 3002 3849 CABLEONE - CABLE ONE, INC., US 39891 2946 4034 ALJAWWALSTC-AS, SA 22773 2730 3508 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications 8551 2519 3060 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 11830 2029 2681 Instituto Costarricense de Electricidad y Telec 30036 2026 2277 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom Communi Complete listing at http://thyme.rand.apnic.net/current/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:1529 2:1152 3:12 4:19 5:3204 6:47 8:1364 9:1 12:1795 13:495 14:2183 15:54 16:9 17:280 18:79 20:58 23:3158 24:2612 25:4 27:2514 31:2826 32:101 35:46 36:937 37:3228 38:1806 39:310 40:132 41:3292 42:879 43:2110 44:186 45:12683 46:3247 47:262 49:1423 50:1136 51:344 52:1128 54:275 55:688 56:6 57:47 58:1881 59:1117 60:664 61:2204 62:2125 63:1925 64:5000 65:2300 66:4810 67:2824 68:1224 69:3808 70:1394 71:672 72:2754 74:2691 75:1435 76:666 77:2538 78:1973 79:2311 80:1797 81:1540 82:1190 83:987 84:1216 85:2551 86:584 87:1652 88:1062 89:2665 90:264 91:7446 92:1455 93:2448 94:2593 95:3700 96:1006 97:339 98:963 99:963 100:85 101:1095 102:721 103:22852 104:3609 105:374 106:848 107:1856 108:694 109:3620 110:1767 111:1933 112:1544 113:1394 114:1466 115:1840 116:1808 117:1998 118:2098 119:1678 120:886 121:1034 122:2367 123:1876 124:1545 125:2018 128:1378 129:909 130:584 131:1852 132:776 133:297 134:1275 135:274 136:594 137:852 138:2186 139:979 140:603 141:858 142:822 143:1113 144:939 145:291 146:1439 147:1012 148:1887 149:1036 150:808 151:1250 152:1457 153:368 154:4624 155:886 156:3079 157:1081 158:695 159:1941 160:1678 161:1057 162:3029 163:872 164:1361 165:1219 166:536 167:1455 168:3574 169:494 170:4196 171:732 172:1856 173:2346 174:1042 175:1006 176:2692 177:4136 178:2829 179:1424 180:2177 181:2374 182:2821 183:1117 184:2398 185:15862 186:3879 187:2555 188:3479 189:2072 190:8290 191:1464 192:10170 193:7281 194:5903 195:4246 196:3337 197:1855 198:6065 199:5924 200:7162 201:5162 202:10423 203:10232 204:4560 205:3072 206:3258 207:3245 208:4005 209:4335 210:3992 211:1989 212:3289 213:2994 214:1144 215:53 216:5912 217:2298 218:894 219:604 220:1972 221:931 222:1012 223:1366 End of report

1 0

Re: [routing-wg] [anti-abuse-wg] 2019-08 New Policy Proposal (RPKI ROAs for Unallocated and Unassigned RIPE NCC Address Space) to be discussed on Routing Working Group Mailing List
by Randy Bush 24 Dec '19

24 Dec '19

erik, > Personally, I'm not in favour of this policy as I don't like the NCC > to start to injecting ROA's that are not allocated or assigned to > members or end-users. > > I think it sets the wrong precedence for the community and it could > open up for scope creep to abuse the system for other usage. So on > that regards, I wouldn't mind if the proposal would be dropped. first, as $subject says, if anywhere, this should be in the routing wg. let us resist the inclination to make what was the anti spam wg the net police, judge, and jury. on the proposal itself, i am of two minds. while i see negligible initial harm, it's not clear it will do a lot of good. and i see your point about the slippery slope of mission creep. i do find it amusing that it uses the singular case where an ROV origin can not be 'usefully' forged. i.e. the attacker can not postpend AS 0 and have it accepted. but this cute factor still does not sell the proposal to me. randy

4 5

Re: [routing-wg] [anti-abuse-wg] 2019-08 New Policy Proposal (RPKI ROAs for Unallocated and Unassigned RIPE NCC Address Space) to be discussed on Routing Working Group Mailing List
by Petrit Hasani 23 Dec '19

23 Dec '19

Hello Erik, The Discussion Phase for 2019-08 ended on 29 November (note that this proposal is being discussed in the Routing WG). The proposers and WG chairs have agreed that this can continue to the Review Phase with some updates to incorporate the community's input from the initial Discussion Phase. When we receive this updated version, we will prepare our impact analysis of the proposal. The Review Phase will begin once we publish both of these documents. Best wishes to everyone in the working group. Regards -- Petrit Hasani Policy Officer RIPE NCC > On 23 Dec 2019, at 09:55, Erik Bais <erik(a)bais.name> wrote: > > Hi Petrit & Brian, > > Could you provide some insight on the status of this proposal ? > > I've seen not much (if at all...) discussion on the topic on the ML. > > I've seen that the discussion phase is already passed and we are more than a month further . . . and even for the AA-WG ML, with no replies, that is probably one of the first ... > > Personally, I'm not in favour of this policy as I don't like the NCC to start to injecting ROA's that are not allocated or assigned to members or end-users. > > I think it sets the wrong precedence for the community and it could open up for scope creep to abuse the system for other usage. > So on that regards, I wouldn't mind if the proposal would be dropped. > > Regards, > Erik Bais > > > > On 31/10/2019, 15:40, "anti-abuse-wg on behalf of Petrit Hasani" <anti-abuse-wg-bounces(a)ripe.net on behalf of phasani(a)ripe.net> wrote: > > Dear colleagues, > > A new RIPE Policy proposal, 2019-08, "RPKI ROAs for Unallocated and Unassigned RIPE NCC Address Space", is now available for discussion in the Routing Working Group > > This proposal aims to instructs the RIPE NCC to create ROAs with origin AS0 for all unallocated and unassigned address space under its control. > > You can find the full proposal at: > https://www.ripe.net/participate/policies/proposals/2019-08 > > This proposed policy may be of interest to the Anti-Abuse working group as well. > > Therefore, we encourage you to review this proposal and send your comments to <routing-wg(a)ripe.net> before 29 November 2019. > > Kind regards, > > -- > Petrit Hasani > Policy Officer > RIPE NCC > > > > > > >

1 0

Weekly Routing Table Report
by cscora＠apnic.net 20 Dec '19

20 Dec '19

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 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 21 Dec, 2019 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/current/ Analysis Summary ---------------- BGP routing table entries examined: 788605 Prefixes after maximum aggregation (per Origin AS): 300793 Deaggregation factor: 2.62 Unique aggregates announced (without unneeded subnets): 386434 Total ASes present in the Internet Routing Table: 66571 Prefixes per ASN: 11.85 Origin-only ASes present in the Internet Routing Table: 57215 Origin ASes announcing only one prefix: 24175 Transit ASes present in the Internet Routing Table: 9356 Transit-only ASes present in the Internet Routing Table: 289 Average AS path length visible in the Internet Routing Table: 4.4 Max AS path length visible: 41 Max AS path prepend of ASN ( 8697) 28 Prefixes from unregistered ASNs in the Routing Table: 1311 Number of instances of unregistered ASNs: 1313 Number of 32-bit ASNs allocated by the RIRs: 29921 Number of 32-bit ASNs visible in the Routing Table: 24634 Prefixes from 32-bit ASNs in the Routing Table: 112572 Number of bogon 32-bit ASNs visible in the Routing Table: 29 Special use prefixes present in the Routing Table: 1 Prefixes being announced from unallocated address space: 285 Number of addresses announced to Internet: 2845478784 Equivalent to 169 /8s, 154 /16s and 143 /24s Percentage of available address space announced: 76.9 Percentage of allocated address space announced: 76.9 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 99.4 Total number of prefixes smaller than registry allocations: 263835 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 209493 Total APNIC prefixes after maximum aggregation: 61025 APNIC Deaggregation factor: 3.43 Prefixes being announced from the APNIC address blocks: 203626 Unique aggregates announced from the APNIC address blocks: 84593 APNIC Region origin ASes present in the Internet Routing Table: 10259 APNIC Prefixes per ASN: 19.85 APNIC Region origin ASes announcing only one prefix: 2864 APNIC Region transit ASes present in the Internet Routing Table: 1532 Average APNIC Region AS path length visible: 4.6 Max APNIC Region AS path length visible: 26 Number of APNIC region 32-bit ASNs visible in the Routing Table: 5304 Number of APNIC addresses announced to Internet: 767196672 Equivalent to 45 /8s, 186 /16s and 126 /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, 131072-141625 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: 231277 Total ARIN prefixes after maximum aggregation: 107122 ARIN Deaggregation factor: 2.16 Prefixes being announced from the ARIN address blocks: 229192 Unique aggregates announced from the ARIN address blocks: 116042 ARIN Region origin ASes present in the Internet Routing Table: 18342 ARIN Prefixes per ASN: 12.50 ARIN Region origin ASes announcing only one prefix: 6764 ARIN Region transit ASes present in the Internet Routing Table: 1916 Average ARIN Region AS path length visible: 3.9 Max ARIN Region AS path length visible: 23 Number of ARIN region 32-bit ASNs visible in the Routing Table: 3077 Number of ARIN addresses announced to Internet: 1073924096 Equivalent to 64 /8s, 2 /16s and 200 /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, 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: 222832 Total RIPE prefixes after maximum aggregation: 103895 RIPE Deaggregation factor: 2.14 Prefixes being announced from the RIPE address blocks: 219254 Unique aggregates announced from the RIPE address blocks: 129971 RIPE Region origin ASes present in the Internet Routing Table: 26713 RIPE Prefixes per ASN: 8.21 RIPE Region origin ASes announcing only one prefix: 11698 RIPE Region transit ASes present in the Internet Routing Table: 3760 Average RIPE Region AS path length visible: 4.5 Max RIPE Region AS path length visible: 34 Number of RIPE region 32-bit ASNs visible in the Routing Table: 8796 Number of RIPE addresses announced to Internet: 723838080 Equivalent to 43 /8s, 36 /16s and 228 /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 196608-210331 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: 102320 Total LACNIC prefixes after maximum aggregation: 23577 LACNIC Deaggregation factor: 4.34 Prefixes being announced from the LACNIC address blocks: 103490 Unique aggregates announced from the LACNIC address blocks: 45126 LACNIC Region origin ASes present in the Internet Routing Table: 9241 LACNIC Prefixes per ASN: 11.20 LACNIC Region origin ASes announcing only one prefix: 2368 LACNIC Region transit ASes present in the Internet Routing Table: 1743 Average LACNIC Region AS path length visible: 5.3 Max LACNIC Region AS path length visible: 41 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 6811 Number of LACNIC addresses announced to Internet: 173949184 Equivalent to 10 /8s, 94 /16s and 65 /24s LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 64099-64197, 262144-270748 + 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: 21371 Total AfriNIC prefixes after maximum aggregation: 4396 AfriNIC Deaggregation factor: 4.86 Prefixes being announced from the AfriNIC address blocks: 32758 Unique aggregates announced from the AfriNIC address blocks: 10465 AfriNIC Region origin ASes present in the Internet Routing Table: 1351 AfriNIC Prefixes per ASN: 24.25 AfriNIC Region origin ASes announcing only one prefix: 481 AfriNIC Region transit ASes present in the Internet Routing Table: 272 Average AfriNIC Region AS path length visible: 5.0 Max AfriNIC Region AS path length visible: 23 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 646 Number of AfriNIC addresses announced to Internet: 106280704 Equivalent to 6 /8s, 85 /16s and 183 /24s AfriNIC AS Blocks 36864-37887, 327680-328703 & ERX transfers AfriNIC Address Blocks 41/8, 45/8, 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 7545 5171 636 600 TPG-INTERNET-AP TPG Telecom Limited, AU 4538 4690 4192 73 ERX-CERNET-BKB China Education and Rese 7552 3279 1331 25 VIETEL-AS-AP Viettel Group, VN 45899 3117 1781 106 VNPT-AS-VN VNPT Corp, VN 7713 2699 798 490 TELKOMNET-AS-AP PT Telekomunikasi Indon 9808 2610 9043 62 CMNET-GD Guangdong Mobile Communication 4766 2290 11105 581 KIXS-AS-KR Korea Telecom, KR 9498 2216 433 214 BBIL-AP BHARTI Airtel Ltd., IN 9829 2212 1390 290 BSNL-NIB National Internet Backbone, IN 4755 2149 442 195 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 7155 4047 280 27 VIASAT-SP-BACKBONE - ViaSat,Inc., US 11492 3847 253 644 CABLEONE - CABLE ONE, INC., US 16509 3808 7704 1678 AMAZON-02 - Amazon.com, Inc., US 22773 3504 2971 152 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 6327 3377 1324 93 SHAW - Shaw Communications Inc., CA 16625 2958 1549 2124 AKAMAI-AS - Akamai Technologies, Inc., 30036 2261 353 157 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom 209 2166 5075 534 CENTURYLINK-US-LEGACY-QWEST - CenturyLi 20115 2134 2773 518 CHARTER-20115 - Charter Communications, 18566 2063 405 103 MEGAPATH5-US - MegaPath Corporation, 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 5830 1631 135 UNI2-AS, ES 39891 4034 219 19 ALJAWWALSTC-AS, SA 31334 3361 484 13 KABELDEUTSCHLAND-AS, DE 8551 3082 379 46 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 20940 2812 472 1964 AKAMAI-ASN1, US 12389 2421 2237 701 ROSTELECOM-AS, RU 34984 2136 348 554 TELLCOM-AS, TR 9009 2020 218 1094 M247, GB 9121 1950 1691 18 TTNET, TR 13188 1605 100 46 TRIOLAN, 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 6175 3299 613 Uninet S.A. de C.V., MX 10620 3362 533 462 Telmex Colombia S.A., CO 11830 2681 369 63 Instituto Costarricense de Electricidad 6503 1681 323 388 Axtel, S.A.B. de C.V., MX 7303 1478 1026 265 Telecom Argentina S.A., AR 28573 1226 2234 205 CLARO S.A., BR 13999 1140 495 273 Mega Cable, S.A. de C.V., MX 3816 1119 561 133 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 6147 1095 379 39 Telefonica del Peru S.A.A., PE 11172 944 111 65 Alestra, S. de R.L. 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 1244 393 23 LINKdotNET-AS, EG 36992 1032 1535 73 ETISALAT-MISR, EG 24835 979 570 24 RAYA-AS, EG 36903 876 452 97 MT-MPLS, MA 6713 623 1863 34 IAM-AS, MA 29571 557 68 11 ORANGE-COTE-IVOIRE, CI 37342 483 32 1 MOVITEL, MZ 15399 359 45 10 WANANCHI-, KE 36935 358 522 41 Vodafone-, EG 23889 354 231 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 6175 3299 613 Uninet S.A. de C.V., MX 12479 5830 1631 135 UNI2-AS, ES 7545 5171 636 600 TPG-INTERNET-AP TPG Telecom Limited, AU 4538 4690 4192 73 ERX-CERNET-BKB China Education and Rese 7155 4047 280 27 VIASAT-SP-BACKBONE - ViaSat,Inc., US 39891 4034 219 19 ALJAWWALSTC-AS, SA 11492 3847 253 644 CABLEONE - CABLE ONE, INC., US 16509 3808 7704 1678 AMAZON-02 - Amazon.com, Inc., US 22773 3504 2971 152 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 6327 3377 1324 93 SHAW - Shaw Communications Inc., CA Complete listing at http://thyme.rand.apnic.net/current/data-ASnet Global Per AS Maximum Aggregation summary ----------------------------------------- ASN No of nets Net Savings Description 12479 5830 5695 UNI2-AS, ES 4538 4690 4617 ERX-CERNET-BKB China Education and Research Net 7545 5171 4571 TPG-INTERNET-AP TPG Telecom Limited, AU 7155 4047 4020 VIASAT-SP-BACKBONE - ViaSat,Inc., US 39891 4034 4015 ALJAWWALSTC-AS, SA 22773 3504 3352 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications 31334 3361 3348 KABELDEUTSCHLAND-AS, DE 6327 3377 3284 SHAW - Shaw Communications Inc., CA 7552 3279 3254 VIETEL-AS-AP Viettel Group, VN 11492 3847 3203 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 Net Originated Transit AS Transit AS Name 62828 UNALLOCATED 8.21.130.0/24 3356 LEVEL3 - Level 3 Parent, LLC 393266 UNALLOCATED 8.23.52.0/24 174 COGENT-174 - Cogent Communic 62485 UNALLOCATED 8.23.229.0/24 3356 LEVEL3 - Level 3 Parent, LLC 32985 UNALLOCATED 8.28.31.0/24 3356 LEVEL3 - Level 3 Parent, LLC 394936 UNALLOCATED 8.33.224.0/24 174 COGENT-174 - Cogent Communic 23071 UNALLOCATED 8.33.235.0/24 3356 LEVEL3 - Level 3 Parent, LLC 27205 UNALLOCATED 8.38.16.0/21 6461 ZAYO-6461 - Zayo Bandwidth, 27205 UNALLOCATED 8.38.16.0/22 32787 PROLEXIC-TECHNOLOGIES-DDOS-M 27205 UNALLOCATED 8.38.20.0/22 32787 PROLEXIC-TECHNOLOGIES-DDOS-M 14109 UNALLOCATED 8.38.252.0/24 3356 LEVEL3 - Level 3 Parent, LLC Complete listing at http://thyme.rand.apnic.net/current/data-badAS Prefixes from private and non-routed address space (Global) ----------------------------------------------------------- Prefix Origin AS Description 192.88.99.0/24 6939 HURRICANE - Hurricane Electric LLC, US Complete listing at http://thyme.rand.apnic.net/current/data-dsua Advertised Unallocated Addresses -------------------------------- Network Originated Origin AS Transit AS Origin AS Name 23.136.224.0/24 15206 174 6X7 - 6x7 Networks LLC, ZZ 27.100.7.0/24 56096 45455 UNKNOWN 27.126.156.0/22 55827 9930 UNKNOWN 27.126.156.0/23 55827 9930 UNKNOWN 27.126.158.0/23 55827 9930 UNKNOWN 41.67.192.0/18 15964 12956 CAMNET-AS, CM 41.67.192.0/24 15964 12956 CAMNET-AS, CM 41.67.200.0/24 15964 12956 CAMNET-AS, CM 41.67.201.0/24 15964 12956 CAMNET-AS, CM 41.67.202.0/24 15964 12956 CAMNET-AS, CM 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 /8:10 /9:11 /10:37 /11:98 /12:287 /13:579 /14:1158 /15:1920 /16:13351 /17:8103 /18:13863 /19:25755 /20:40354 /21:47495 /22:98178 /23:80351 /24:455733 /25:1322 /26:0 /27:0 /28:0 /29:0 /30:0 /31:0 /32:0 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 12479 4789 5830 UNI2-AS, ES 31334 3206 3361 KABELDEUTSCHLAND-AS, DE 6327 3165 3377 SHAW - Shaw Communications Inc., CA 7155 3139 4047 VIASAT-SP-BACKBONE - ViaSat,Inc., US 11492 3000 3847 CABLEONE - CABLE ONE, INC., US 39891 2946 4034 ALJAWWALSTC-AS, SA 22773 2727 3504 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications 8551 2541 3082 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 11830 2029 2681 Instituto Costarricense de Electricidad y Telec 30036 2010 2261 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom Communi Complete listing at http://thyme.rand.apnic.net/current/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:1513 2:1147 3:12 4:19 5:3167 6:47 8:1363 9:1 12:1793 13:496 14:2187 15:54 16:9 17:280 18:79 20:58 23:3152 24:2611 25:4 27:2509 31:2811 32:101 35:46 36:926 37:3216 38:1804 39:304 40:133 41:3294 42:843 43:2109 44:186 45:12580 46:3242 47:260 49:1427 50:1134 51:344 52:1131 54:276 55:687 56:6 57:47 58:1896 59:1118 60:663 61:2212 62:2129 63:1921 64:5005 65:2298 66:4806 67:2809 68:1219 69:3810 70:1392 71:671 72:2755 74:2691 75:1435 76:666 77:2536 78:1969 79:2325 80:1799 81:1535 82:1191 83:981 84:1195 85:2544 86:580 87:1648 88:1063 89:2655 90:267 91:7462 92:1447 93:2440 94:2602 95:3693 96:1002 97:339 98:959 99:963 100:84 101:1093 102:717 103:22818 104:3618 105:369 106:841 107:1855 108:689 109:3642 110:1772 111:1932 112:1549 113:1380 114:1451 115:1838 116:1803 117:1994 118:2106 119:1672 120:895 121:1037 122:2361 123:1861 124:1543 125:2016 128:1383 129:883 130:581 131:1829 132:776 133:298 134:1277 135:272 136:598 137:857 138:2169 139:985 140:603 141:853 142:817 143:1090 144:932 145:290 146:1458 147:1009 148:1892 149:1041 150:806 151:1280 152:1455 153:368 154:4629 155:887 156:3064 157:1063 158:695 159:1942 160:1672 161:1055 162:3029 163:872 164:1296 165:1214 166:536 167:1452 168:3567 169:492 170:4196 171:716 172:1851 173:2327 174:1038 175:994 176:2718 177:4126 178:2840 179:1431 180:2176 181:2373 182:2819 183:1114 184:2392 185:15853 186:3844 187:2554 188:3478 189:2072 190:8294 191:1463 192:10179 193:7292 194:5881 195:4256 196:3370 197:1953 198:6059 199:5921 200:7148 201:5154 202:10420 203:10240 204:4566 205:3070 206:3257 207:3235 208:3998 209:4336 210:3993 211:1984 212:3317 213:2990 214:1137 215:52 216:5890 217:2310 218:890 219:603 220:1967 221:925 222:1010 223:1359 End of report

1 0