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July 2024
- 4 participants
- 7 discussions
Dear RIPE Routing WG community,
Apologies if you received multiple copies of this email.
As part of my research into improving the configuration of BGP routers,
I have created a survey for network operators. It will help to
understand the processes you use to configure BGP and the challenges you
face when configuring BGP sessions.
Your expertise and experience will help us to develop new frameworks for
configuring BGP sessions.
I would be grateful if you could take a few minutes to complete the
survey. Your participation will help develop solutions for network
operators.
https://forms.gle/hUwGJBaE9g72LQbQ6
I will announce the results of the survey on the mailing list where it
was posted.
Thank you for your time and your input,
Thomas Wirtgen
1
1
26 Jul '24
This is an automated weekly mailing describing the state of the Global
IPv4 Routing Table as seen from APNIC's router in Japan.
The posting is sent to APOPS, NANOG, AfNOG, SANOG, PacNOG, SAFNOG
UKNOF, 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 https://thyme.apnic.net.
If you have any comments please contact Philip Smith <pfsinoz(a)gmail.com>.
IPv4 Routing Table Report 04:00 +10GMT Sat 27 Jul, 2024
BGP Table (Global) as seen in Japan.
Report Website: https://thyme.apnic.net
Detailed Analysis: https://thyme.apnic.net/current/
Analysis Summary
----------------
BGP routing table entries examined: 954508
Prefixes after maximum aggregation (per Origin AS): 364481
Deaggregation factor: 2.62
Unique aggregates announced (without unneeded subnets): 466529
Total ASes present in the Internet Routing Table: 76009
Prefixes per ASN: 12.56
Origin-only ASes present in the Internet Routing Table: 65129
Origin ASes announcing only one prefix: 26720
Transit ASes present in the Internet Routing Table: 10880
Transit-only ASes present in the Internet Routing Table: 535
Average AS path length visible in the Internet Routing Table: 4.3
Max AS path length visible: 84
Max AS path prepend of ASN (152107) 80
Prefixes from unregistered ASNs in the Routing Table: 1013
Number of instances of unregistered ASNs: 1019
Number of 32-bit ASNs allocated by the RIRs: 45038
Number of 32-bit ASNs visible in the Routing Table: 36798
Prefixes from 32-bit ASNs in the Routing Table: 189911
Number of bogon 32-bit ASNs visible in the Routing Table: 38
Special use prefixes present in the Routing Table: 1
Prefixes being announced from unallocated address space: 561
Number of addresses announced to Internet: 3026104448
Equivalent to 180 /8s, 94 /16s and 176 /24s
Percentage of available address space announced: 81.7
Percentage of allocated address space announced: 81.7
Percentage of available address space allocated: 100.0
Percentage of address space in use by end-sites: 99.6
Total number of prefixes smaller than registry allocations: 311994
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 255837
Total APNIC prefixes after maximum aggregation: 74892
APNIC Deaggregation factor: 3.42
Prefixes being announced from the APNIC address blocks: 247605
Unique aggregates announced from the APNIC address blocks: 101816
APNIC Region origin ASes present in the Internet Routing Table: 14277
APNIC Prefixes per ASN: 17.34
APNIC Region origin ASes announcing only one prefix: 4351
APNIC Region transit ASes present in the Internet Routing Table: 1901
Average APNIC Region AS path length visible: 4.7
Max APNIC Region AS path length visible: 84
Number of APNIC region 32-bit ASNs visible in the Routing Table: 9690
Number of APNIC addresses announced to Internet: 761746304
Equivalent to 45 /8s, 103 /16s and 83 /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, 131072-153913
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: 278289
Total ARIN prefixes after maximum aggregation: 125528
ARIN Deaggregation factor: 2.22
Prefixes being announced from the ARIN address blocks: 282872
Unique aggregates announced from the ARIN address blocks: 135082
ARIN Region origin ASes present in the Internet Routing Table: 19127
ARIN Prefixes per ASN: 14.79
ARIN Region origin ASes announcing only one prefix: 6936
ARIN Region transit ASes present in the Internet Routing Table: 1983
Average ARIN Region AS path length visible: 3.7
Max ARIN Region AS path length visible: 27
Number of ARIN region 32-bit ASNs visible in the Routing Table: 4949
Number of ARIN addresses announced to Internet: 1267324928
Equivalent to 75 /8s, 137 /16s and 216 /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, 393216-402332
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: 266065
Total RIPE prefixes after maximum aggregation: 127863
RIPE Deaggregation factor: 2.08
Prefixes being announced from the RIPE address blocks: 261558
Unique aggregates announced from the RIPE address blocks: 165336
RIPE Region origin ASes present in the Internet Routing Table: 28672
RIPE Prefixes per ASN: 9.12
RIPE Region origin ASes announcing only one prefix: 12115
RIPE Region transit ASes present in the Internet Routing Table: 3986
Average RIPE Region AS path length visible: 4.4
Max RIPE Region AS path length visible: 39
Number of RIPE region 32-bit ASNs visible in the Routing Table: 11903
Number of RIPE addresses announced to Internet: 714597120
Equivalent to 42 /8s, 151 /16s and 227 /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
196608-216475
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: 121970
Total LACNIC prefixes after maximum aggregation: 29289
LACNIC Deaggregation factor: 4.16
Prefixes being announced from the LACNIC address blocks: 119949
Unique aggregates announced from the LACNIC address blocks: 50156
LACNIC Region origin ASes present in the Internet Routing Table: 11138
LACNIC Prefixes per ASN: 10.77
LACNIC Region origin ASes announcing only one prefix: 2645
LACNIC Region transit ASes present in the Internet Routing Table: 2447
Average LACNIC Region AS path length visible: 4.9
Max LACNIC Region AS path length visible: 60
Number of LACNIC region 32-bit ASNs visible in the Routing Table: 9031
Number of LACNIC addresses announced to Internet: 177146880
Equivalent to 10 /8s, 143 /16s and 12 /24s
LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247,
61440-61951, 64099-64197, 262144-274844 + 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: 31334
Total AfriNIC prefixes after maximum aggregation: 6257
AfriNIC Deaggregation factor: 5.01
Prefixes being announced from the AfriNIC address blocks: 41963
Unique aggregates announced from the AfriNIC address blocks: 13682
AfriNIC Region origin ASes present in the Internet Routing Table: 1865
AfriNIC Prefixes per ASN: 22.50
AfriNIC Region origin ASes announcing only one prefix: 673
AfriNIC Region transit ASes present in the Internet Routing Table: 365
Average AfriNIC Region AS path length visible: 5.0
Max AfriNIC Region AS path length visible: 38
Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 1225
Number of AfriNIC addresses announced to Internet: 104921600
Equivalent to 6 /8s, 64 /16s and 250 /24s
AfriNIC AS Blocks 36864-37887, 327680-329727 & 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
9808 9861 8747 79 CHINAMOBILE-CN China Mobile Communication
7545 5658 776 668 TPG-INTERNET-AP TPG Telecom Limited, AU
4538 4935 4192 74 ERX-CERNET-BKB China Education and Resear
18403 4185 347 23 FPT-AS-AP FPT Telecom Company, VN
7552 3962 1331 21 VIETEL-AS-AP Viettel Group, VN
9498 3790 511 261 BBIL-AP BHARTI Airtel Ltd., IN
7713 3645 1044 66 TELKOMNET-AS-AP PT Telekomunikasi Indones
45899 3241 1841 105 VNPT-AS-VN VNPT Corp, VN
24560 2811 855 446 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd.,
4766 2274 11520 574 KIXS-AS-KR Korea Telecom, KR
Complete listing at https://thyme.apnic.net/current/data-ASnet-APNIC
ARIN Region per AS prefix count summary
---------------------------------------
ASN No of nets /20 equiv MaxAgg Description
16509 10265 11564 3642 AMAZON-02, US
11492 4621 307 549 CABLEONE, US
7155 4166 287 88 VIASAT-SP-BACKBONE, US
174 3791 8789 881 COGENT-174, US
6327 3595 1320 79 SHAW, CA
22773 3421 3035 188 ASN-CXA-ALL-CCI-22773-RDC, US
749 3253 54899 2505 DNIC-AS-00749, US
16625 3136 1322 2198 AKAMAI-AS, US
7018 2914 23688 1831 ATT-INTERNET4, US
396982 2758 3594 409 GOOGLE-CLOUD-PLATFORM, US
Complete listing at https://thyme.apnic.net/current/data-ASnet-ARIN
RIPE Region per AS prefix count summary
---------------------------------------
ASN No of nets /20 equiv MaxAgg Description
12479 7712 1708 145 UNI2-AS, ES
39891 4521 271 59 ALJAWWALSTC-AS, SA
20940 3836 3396 133 AKAMAI-ASN1, NL
9009 3565 304 1837 M247, RO
12389 2939 2301 888 ROSTELECOM-AS, RU
34984 2355 362 574 TELLCOM-AS, TR
8551 1776 368 35 BEZEQ-INTERNATIONAL-AS Bezeqint Internet
212238 1729 124 1264 CDNEXT, GB
13188 1607 100 26 TRIOLAN, UA
8452 1575 1852 14 TE-AS TE-AS, EG
Complete listing at https://thyme.apnic.net/current/data-ASnet-RIPE
LACNIC Region per AS prefix count summary
-----------------------------------------
ASN No of nets /20 equiv MaxAgg Description
8151 11868 3305 502 UNINET, MX
10620 3523 493 939 Telmex Colombia S.A., CO
13999 2539 355 680 Mega Cable, S.A. de C.V., MX
11830 2004 369 64 Instituto Costarricense de Electricidad y
28573 1343 2311 258 Claro NXT Telecomunicacoes Ltda, BR
3816 1314 768 202 COLOMBIA TELECOMUNICACIONES S.A. ESP, CO
6503 1124 314 478 Axtel, S.A.B. de C.V., MX
6147 1100 369 22 Telefonica del Peru S.A.A., PE
26615 1084 2503 53 TIM SA, BR
22884 1064 97 369 TOTAL PLAY TELECOMUNICACIONES SA DE CV, M
Complete listing at https://thyme.apnic.net/current/data-ASnet-LACNIC
AfriNIC Region per AS prefix count summary
------------------------------------------
ASN No of nets /20 equiv MaxAgg Description
24863 1613 389 16 LINKdotNET-AS, EG
24835 1559 593 29 RAYA-AS, EG
36992 1382 1520 280 ETISALAT-MISR, EG
29571 1293 82 76 ORANGE-COTE-IVOIRE, CI
36903 1249 554 96 MT-MPLS, MA
36935 938 521 43 Vodafone-, EG
6713 555 1861 35 IAM-AS, MA
36914 473 82 3 KENET-AS, KE
24757 425 73 5 EthioNet-AS, ET
37342 418 32 1 MOVITEL, MZ
Complete listing at https://thyme.apnic.net/current/data-ASnet-AFRINIC
Global Per AS prefix count summary
----------------------------------
ASN No of nets /20 equiv MaxAgg Description
8151 11868 3305 502 UNINET, MX
16509 10265 11564 3642 AMAZON-02, US
9808 9861 8747 79 CHINAMOBILE-CN China Mobile Communication
12479 7712 1708 145 UNI2-AS, ES
7545 5658 776 668 TPG-INTERNET-AP TPG Telecom Limited, AU
4538 4935 4192 74 ERX-CERNET-BKB China Education and Resear
11492 4621 307 549 CABLEONE, US
39891 4521 271 59 ALJAWWALSTC-AS, SA
18403 4185 347 23 FPT-AS-AP FPT Telecom Company, VN
7155 4166 287 88 VIASAT-SP-BACKBONE, US
Complete listing at https://thyme.apnic.net/current/data-ASnet
Global Per AS Maximum Aggregation summary
-----------------------------------------
ASN No of nets Net Savings Description
9808 9861 9782 CHINAMOBILE-CN China Mobile Communications Grou
12479 7712 7567 UNI2-AS, ES
16509 10265 6623 AMAZON-02, US
7545 5658 4990 TPG-INTERNET-AP TPG Telecom Limited, AU
4538 4935 4861 ERX-CERNET-BKB China Education and Research Net
39891 4521 4462 ALJAWWALSTC-AS, SA
18403 4185 4162 FPT-AS-AP FPT Telecom Company, VN
7155 4166 4078 VIASAT-SP-BACKBONE, US
11492 4621 4072 CABLEONE, US
7552 3962 3941 VIETEL-AS-AP Viettel Group, VN
Complete listing at https://thyme.apnic.net/current/data-CIDRnet
List of Unregistered Origin ASNs (Global)
-----------------------------------------
Bad AS Designation Net Originated Transit AS Transit AS Name
33123 UNALLOCATED 8.10.69.0/24 174 COGENT-174, US
12169 UNALLOCATED 8.15.207.0/24 32787 PROLEXIC-TECHNOLOGIES-D
40493 UNALLOCATED 8.17.26.0/24 3356 LEVEL3, US
46639 UNALLOCATED 8.17.66.0/24 701 UUNET, US
53775 UNALLOCATED 8.20.88.0/24 7029 WINDSTREAM, US
393266 UNALLOCATED 8.23.52.0/24 46887 CROWNCASTLE-AS46887, US
396894 UNALLOCATED 8.28.201.0/24 46887 CROWNCASTLE-AS46887, US
394936 UNALLOCATED 8.33.224.0/24 22442 HOU-PHONOSCOPE, US
54338 UNALLOCATED 8.33.241.0/24 3356 LEVEL3, US
46639 UNALLOCATED 8.38.73.0/24 3356 LEVEL3, US
Complete listing at https://thyme.apnic.net/current/data-badAS
Prefixes from the Special Purpose Address Registry (Global)
-----------------------------------------------------------
Prefix Origin AS Description
192.88.99.0/24 6939 HURRICANE, US
Complete listing at https://thyme.apnic.net/current/data-spar
Advertised Unallocated Addresses
--------------------------------
Unassigned Network ASN Information AS Name
14.192.20.0/22 Origin: 26658 HENGTONG-IDC-LLC, US
14.192.20.0/22 Transit: 6939 HURRICANE, US
23.140.216.0/24 Origin: 27176 DATAWAGON, US
23.140.216.0/24 Transit: 20278 NEXEON, US
23.141.0.0/24 Origin: 395350 RESERVED, ZZ
23.141.0.0/24 Transit: 11426 TWC-11426-CAROLINAS, US
23.152.48.0/24 Origin: 46167 RESERVED, ZZ
23.152.48.0/24 Transit: 7018 ATT-INTERNET4, US
23.170.224.0/24 Origin: 30168 RESERVED, ZZ
23.170.224.0/24 Transit: 397095 SETSONLLC, US
Complete listing at https://thyme.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 /8:16 /9:16 /10:37 /11:92 /12:294
/13:571 /14:1162 /15:2058 /16:13206 /17:8269 /18:13741
/19:24700 /20:44349 /21:51966 /22:111603 /23:100148 /24:581558
/25:722 /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 6803 7712 UNI2-AS, ES
8151 5937 11868 UNINET, MX
11492 3532 4621 CABLEONE, US
6327 3392 3595 SHAW, CA
39891 3361 4521 ALJAWWALSTC-AS, SA
7155 3111 4166 VIASAT-SP-BACKBONE, US
22773 2558 3421 ASN-CXA-ALL-CCI-22773-RDC, US
16509 2158 10265 AMAZON-02, US
30036 2156 2496 MEDIACOM-ENTERPRISE-BUSINESS, US
10620 2152 3523 Telmex Colombia S.A., CO
Complete listing at https://thyme.apnic.net/current/data-sXXas-nos
Number of /24s announced per /8 block (Global)
----------------------------------------------
1:2311 2:1549 3:388 4:6 5:4373 6:149
7:6 8:1520 9:1 11:172 12:1437 13:368
14:2370 15:326 16:218 17:368 18:786 20:385
21:4 22:188 23:6918 24:2697 25:2 27:2567
29:19 31:2603 32:47 34:65 35:136 36:2349
37:4447 38:8121 39:912 40:147 41:4037 42:1990
43:2395 44:330 45:17402 46:4564 47:298 49:1980
50:1858 51:580 52:1576 54:318 55:927 56:8
57:214 58:2221 59:1251 60:1051 61:2664 62:2761
63:1862 64:5456 65:2275 66:4637 67:3013 68:1300
69:4022 70:1159 71:559 72:2862 74:2605 75:1559
76:617 77:2486 78:1867 79:1781 80:2197 81:2022
82:1656 83:1365 84:1724 85:3190 86:941 87:2298
88:1250 89:4196 90:701 91:8189 92:2350 93:2720
94:3744 95:4214 96:1280 97:317 98:1033 99:739
100:73 101:1171 102:3295 103:32249 104:4787 105:695
106:1010 107:2499 108:1158 109:4051 110:2126 111:3217
112:2061 113:1821 114:1819 115:2040 116:1964 117:2643
118:2789 119:1963 120:1823 121:1357 122:2706 123:2279
124:1627 125:2861 126:32 128:1403 129:939 130:1183
131:1866 132:815 133:417 134:1712 135:319 136:1126
137:1095 138:2856 139:1527 140:1417 141:1383 142:1675
143:1619 144:1025 145:360 146:2103 147:1991 148:2533
149:2786 150:1029 151:1343 152:2231 153:522 154:6482
155:1434 156:2333 157:1901 158:1172 159:2434 160:2849
161:1707 162:3525 163:1714 164:1684 165:2127 166:1256
167:1828 168:4070 169:812 170:4924 171:1045 172:3905
173:3074 174:898 175:1234 176:3461 177:4628 178:3642
179:2209 180:2424 181:3797 182:3325 183:1982 184:2257
185:20920 186:4947 187:4337 188:4073 189:4124 190:9460
191:1521 192:11059 193:9174 194:7485 195:5316 196:3211
197:2559 198:6052 199:8018 200:8138 201:6307 202:10531
203:10328 204:4573 205:3706 206:4494 207:3611 208:4168
209:5046 210:4725 211:2632 212:4371 213:3626 214:1068
215:49 216:6735 217:2934 218:1398 219:600 220:2023
221:1037 222:864 223:2248
End of report
1
0
19 Jul '24
This is an automated weekly mailing describing the state of the Global
IPv4 Routing Table as seen from APNIC's router in Japan.
The posting is sent to APOPS, NANOG, AfNOG, SANOG, PacNOG, SAFNOG
UKNOF, 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 https://thyme.apnic.net.
If you have any comments please contact Philip Smith <pfsinoz(a)gmail.com>.
IPv4 Routing Table Report 04:00 +10GMT Sat 20 Jul, 2024
BGP Table (Global) as seen in Japan.
Report Website: https://thyme.apnic.net
Detailed Analysis: https://thyme.apnic.net/current/
Analysis Summary
----------------
BGP routing table entries examined: 947645
Prefixes after maximum aggregation (per Origin AS): 361758
Deaggregation factor: 2.62
Unique aggregates announced (without unneeded subnets): 462161
Total ASes present in the Internet Routing Table: 74671
Prefixes per ASN: 12.69
Origin-only ASes present in the Internet Routing Table: 63901
Origin ASes announcing only one prefix: 26415
Transit ASes present in the Internet Routing Table: 10770
Transit-only ASes present in the Internet Routing Table: 527
Average AS path length visible in the Internet Routing Table: 4.3
Max AS path length visible: 84
Max AS path prepend of ASN (152107) 80
Prefixes from unregistered ASNs in the Routing Table: 987
Number of instances of unregistered ASNs: 992
Number of 32-bit ASNs allocated by the RIRs: 45017
Number of 32-bit ASNs visible in the Routing Table: 35576
Prefixes from 32-bit ASNs in the Routing Table: 185719
Number of bogon 32-bit ASNs visible in the Routing Table: 24
Special use prefixes present in the Routing Table: 1
Prefixes being announced from unallocated address space: 546
Number of addresses announced to Internet: 3025094016
Equivalent to 180 /8s, 79 /16s and 69 /24s
Percentage of available address space announced: 81.7
Percentage of allocated address space announced: 81.7
Percentage of available address space allocated: 100.0
Percentage of address space in use by end-sites: 99.6
Total number of prefixes smaller than registry allocations: 312013
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 248749
Total APNIC prefixes after maximum aggregation: 72435
APNIC Deaggregation factor: 3.43
Prefixes being announced from the APNIC address blocks: 240589
Unique aggregates announced from the APNIC address blocks: 98095
APNIC Region origin ASes present in the Internet Routing Table: 12955
APNIC Prefixes per ASN: 18.57
APNIC Region origin ASes announcing only one prefix: 4068
APNIC Region transit ASes present in the Internet Routing Table: 1792
Average APNIC Region AS path length visible: 4.6
Max APNIC Region AS path length visible: 84
Number of APNIC region 32-bit ASNs visible in the Routing Table: 8490
Number of APNIC addresses announced to Internet: 760171648
Equivalent to 45 /8s, 79 /16s and 76 /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, 131072-153913
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: 278174
Total ARIN prefixes after maximum aggregation: 125480
ARIN Deaggregation factor: 2.22
Prefixes being announced from the ARIN address blocks: 282702
Unique aggregates announced from the ARIN address blocks: 134789
ARIN Region origin ASes present in the Internet Routing Table: 19125
ARIN Prefixes per ASN: 14.78
ARIN Region origin ASes announcing only one prefix: 6935
ARIN Region transit ASes present in the Internet Routing Table: 1989
Average ARIN Region AS path length visible: 3.7
Max ARIN Region AS path length visible: 27
Number of ARIN region 32-bit ASNs visible in the Routing Table: 4940
Number of ARIN addresses announced to Internet: 1267403776
Equivalent to 75 /8s, 139 /16s and 12 /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, 393216-402332
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: 266209
Total RIPE prefixes after maximum aggregation: 127695
RIPE Deaggregation factor: 2.08
Prefixes being announced from the RIPE address blocks: 261481
Unique aggregates announced from the RIPE address blocks: 165384
RIPE Region origin ASes present in the Internet Routing Table: 28683
RIPE Prefixes per ASN: 9.12
RIPE Region origin ASes announcing only one prefix: 12118
RIPE Region transit ASes present in the Internet Routing Table: 3983
Average RIPE Region AS path length visible: 4.4
Max RIPE Region AS path length visible: 39
Number of RIPE region 32-bit ASNs visible in the Routing Table: 11907
Number of RIPE addresses announced to Internet: 714908928
Equivalent to 42 /8s, 156 /16s and 165 /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
196608-216475
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: 122067
Total LACNIC prefixes after maximum aggregation: 29247
LACNIC Deaggregation factor: 4.17
Prefixes being announced from the LACNIC address blocks: 120032
Unique aggregates announced from the LACNIC address blocks: 50057
LACNIC Region origin ASes present in the Internet Routing Table: 11134
LACNIC Prefixes per ASN: 10.78
LACNIC Region origin ASes announcing only one prefix: 2628
LACNIC Region transit ASes present in the Internet Routing Table: 2454
Average LACNIC Region AS path length visible: 4.9
Max LACNIC Region AS path length visible: 60
Number of LACNIC region 32-bit ASNs visible in the Routing Table: 9022
Number of LACNIC addresses announced to Internet: 177140736
Equivalent to 10 /8s, 142 /16s and 244 /24s
LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247,
61440-61951, 64099-64197, 262144-274844 + 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: 31459
Total AfriNIC prefixes after maximum aggregation: 6246
AfriNIC Deaggregation factor: 5.04
Prefixes being announced from the AfriNIC address blocks: 42295
Unique aggregates announced from the AfriNIC address blocks: 13382
AfriNIC Region origin ASes present in the Internet Routing Table: 1855
AfriNIC Prefixes per ASN: 22.80
AfriNIC Region origin ASes announcing only one prefix: 666
AfriNIC Region transit ASes present in the Internet Routing Table: 361
Average AfriNIC Region AS path length visible: 5.0
Max AfriNIC Region AS path length visible: 38
Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 1217
Number of AfriNIC addresses announced to Internet: 105168128
Equivalent to 6 /8s, 68 /16s and 189 /24s
AfriNIC AS Blocks 36864-37887, 327680-329727 & 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
9808 9852 8747 79 CHINAMOBILE-CN China Mobile Communication
7545 5659 776 670 TPG-INTERNET-AP TPG Telecom Limited, AU
4538 4934 4192 74 ERX-CERNET-BKB China Education and Resear
18403 4176 347 23 FPT-AS-AP FPT Telecom Company, VN
7552 3965 1331 21 VIETEL-AS-AP Viettel Group, VN
9498 3786 511 264 BBIL-AP BHARTI Airtel Ltd., IN
7713 3627 1044 66 TELKOMNET-AS-AP PT Telekomunikasi Indones
45899 3240 1841 105 VNPT-AS-VN VNPT Corp, VN
24560 2822 859 418 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd.,
4766 2253 11519 575 KIXS-AS-KR Korea Telecom, KR
Complete listing at https://thyme.apnic.net/current/data-ASnet-APNIC
ARIN Region per AS prefix count summary
---------------------------------------
ASN No of nets /20 equiv MaxAgg Description
16509 10164 11543 3640 AMAZON-02, US
11492 4630 307 558 CABLEONE, US
7155 4166 287 88 VIASAT-SP-BACKBONE, US
174 3753 8790 881 COGENT-174, US
6327 3594 1320 78 SHAW, CA
22773 3422 3035 188 ASN-CXA-ALL-CCI-22773-RDC, US
749 3252 54899 2504 DNIC-AS-00749, US
16625 3136 1320 2197 AKAMAI-AS, US
7018 2944 23690 1846 ATT-INTERNET4, US
396982 2760 3594 409 GOOGLE-CLOUD-PLATFORM, US
Complete listing at https://thyme.apnic.net/current/data-ASnet-ARIN
RIPE Region per AS prefix count summary
---------------------------------------
ASN No of nets /20 equiv MaxAgg Description
12479 7693 1708 145 UNI2-AS, ES
39891 4521 271 59 ALJAWWALSTC-AS, SA
20940 3837 3396 134 AKAMAI-ASN1, NL
9009 3586 306 1829 M247, RO
12389 2942 2302 887 ROSTELECOM-AS, RU
34984 2346 361 578 TELLCOM-AS, TR
8551 1772 368 35 BEZEQ-INTERNATIONAL-AS Bezeqint Internet
212238 1715 123 1254 CDNEXT, GB
13188 1607 100 26 TRIOLAN, UA
8452 1574 1852 14 TE-AS TE-AS, EG
Complete listing at https://thyme.apnic.net/current/data-ASnet-RIPE
LACNIC Region per AS prefix count summary
-----------------------------------------
ASN No of nets /20 equiv MaxAgg Description
8151 11856 3305 501 UNINET, MX
10620 3521 492 937 Telmex Colombia S.A., CO
13999 2544 354 679 Mega Cable, S.A. de C.V., MX
11830 2004 369 64 Instituto Costarricense de Electricidad y
28573 1343 2311 258 Claro NXT Telecomunicacoes Ltda, BR
3816 1326 783 193 COLOMBIA TELECOMUNICACIONES S.A. ESP, CO
6503 1127 314 478 Axtel, S.A.B. de C.V., MX
26615 1084 2503 53 TIM SA, BR
6147 1080 369 22 Telefonica del Peru S.A.A., PE
22884 1066 97 371 TOTAL PLAY TELECOMUNICACIONES SA DE CV, M
Complete listing at https://thyme.apnic.net/current/data-ASnet-LACNIC
AfriNIC Region per AS prefix count summary
------------------------------------------
ASN No of nets /20 equiv MaxAgg Description
24863 1612 389 16 LINKdotNET-AS, EG
24835 1570 593 29 RAYA-AS, EG
36992 1381 1520 280 ETISALAT-MISR, EG
29571 1269 80 74 ORANGE-COTE-IVOIRE, CI
36903 1249 554 96 MT-MPLS, MA
36935 938 521 43 Vodafone-, EG
6713 556 1861 35 IAM-AS, MA
15399 514 56 58 WANANCHI-, KE
36914 506 82 3 KENET-AS, KE
37342 431 32 1 MOVITEL, MZ
Complete listing at https://thyme.apnic.net/current/data-ASnet-AFRINIC
Global Per AS prefix count summary
----------------------------------
ASN No of nets /20 equiv MaxAgg Description
8151 11856 3305 501 UNINET, MX
16509 10164 11543 3640 AMAZON-02, US
9808 9852 8747 79 CHINAMOBILE-CN China Mobile Communication
12479 7693 1708 145 UNI2-AS, ES
7545 5659 776 670 TPG-INTERNET-AP TPG Telecom Limited, AU
4538 4934 4192 74 ERX-CERNET-BKB China Education and Resear
11492 4630 307 558 CABLEONE, US
39891 4521 271 59 ALJAWWALSTC-AS, SA
18403 4176 347 23 FPT-AS-AP FPT Telecom Company, VN
7155 4166 287 88 VIASAT-SP-BACKBONE, US
Complete listing at https://thyme.apnic.net/current/data-ASnet
Global Per AS Maximum Aggregation summary
-----------------------------------------
ASN No of nets Net Savings Description
9808 9852 9773 CHINAMOBILE-CN China Mobile Communications Grou
12479 7693 7548 UNI2-AS, ES
16509 10164 6524 AMAZON-02, US
7545 5659 4989 TPG-INTERNET-AP TPG Telecom Limited, AU
4538 4934 4860 ERX-CERNET-BKB China Education and Research Net
39891 4521 4462 ALJAWWALSTC-AS, SA
18403 4176 4153 FPT-AS-AP FPT Telecom Company, VN
7155 4166 4078 VIASAT-SP-BACKBONE, US
11492 4630 4072 CABLEONE, US
7552 3965 3944 VIETEL-AS-AP Viettel Group, VN
Complete listing at https://thyme.apnic.net/current/data-CIDRnet
List of Unregistered Origin ASNs (Global)
-----------------------------------------
Bad AS Designation Net Originated Transit AS Transit AS Name
33123 UNALLOCATED 8.10.69.0/24 174 COGENT-174, US
12169 UNALLOCATED 8.15.207.0/24 32787 PROLEXIC-TECHNOLOGIES-D
40493 UNALLOCATED 8.17.26.0/24 3356 LEVEL3, US
46639 UNALLOCATED 8.17.66.0/24 701 UUNET, US
53775 UNALLOCATED 8.20.88.0/24 7029 WINDSTREAM, US
393266 UNALLOCATED 8.23.52.0/24 46887 CROWNCASTLE-AS46887, US
396894 UNALLOCATED 8.28.201.0/24 46887 CROWNCASTLE-AS46887, US
394936 UNALLOCATED 8.33.224.0/24 22442 HOU-PHONOSCOPE, US
54338 UNALLOCATED 8.33.241.0/24 3356 LEVEL3, US
46639 UNALLOCATED 8.38.73.0/24 3356 LEVEL3, US
Complete listing at https://thyme.apnic.net/current/data-badAS
Prefixes from the Special Purpose Address Registry (Global)
-----------------------------------------------------------
Prefix Origin AS Description
192.88.99.0/24 6939 HURRICANE, US
Complete listing at https://thyme.apnic.net/current/data-spar
Advertised Unallocated Addresses
--------------------------------
Unassigned Network ASN Information AS Name
14.192.20.0/22 Origin: 26658 HENGTONG-IDC-LLC, US
14.192.20.0/22 Transit: 6939 HURRICANE, US
23.140.216.0/24 Origin: 27176 DATAWAGON, US
23.140.216.0/24 Transit: 20278 NEXEON, US
23.141.0.0/24 Origin: 395350 RESERVED, ZZ
23.141.0.0/24 Transit: 11426 TWC-11426-CAROLINAS, US
23.152.48.0/24 Origin: 46167 RESERVED, ZZ
23.152.48.0/24 Transit: 7018 ATT-INTERNET4, US
23.170.224.0/24 Origin: 30168 RESERVED, ZZ
23.170.224.0/24 Transit: 397095 SETSONLLC, US
Complete listing at https://thyme.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 /8:16 /9:16 /10:37 /11:92 /12:294
/13:572 /14:1164 /15:2057 /16:13238 /17:8263 /18:13741
/19:24667 /20:44317 /21:51898 /22:111322 /23:99471 /24:575783
/25:697 /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 6785 7693 UNI2-AS, ES
8151 5926 11856 UNINET, MX
11492 3539 4630 CABLEONE, US
6327 3391 3594 SHAW, CA
39891 3361 4521 ALJAWWALSTC-AS, SA
7155 3111 4166 VIASAT-SP-BACKBONE, US
22773 2559 3422 ASN-CXA-ALL-CCI-22773-RDC, US
30036 2167 2507 MEDIACOM-ENTERPRISE-BUSINESS, US
10620 2150 3521 Telmex Colombia S.A., CO
16509 2131 10164 AMAZON-02, US
Complete listing at https://thyme.apnic.net/current/data-sXXas-nos
Number of /24s announced per /8 block (Global)
----------------------------------------------
1:2316 2:1546 3:377 4:6 5:4394 6:149
7:6 8:1519 9:1 11:172 12:1438 13:363
14:2360 15:322 16:219 17:365 18:785 20:384
21:4 22:188 23:6911 24:2691 25:2 27:2428
29:19 31:2598 32:47 34:63 35:134 36:2305
37:4431 38:8108 39:911 40:146 41:4010 42:1991
43:2316 44:329 45:17303 46:4555 47:300 49:1952
50:1863 51:580 52:1572 54:315 55:923 56:8
57:215 58:2201 59:1213 60:1050 61:2622 62:2758
63:1882 64:5463 65:2285 66:4635 67:3007 68:1310
69:4052 70:1160 71:558 72:2779 74:2613 75:1552
76:626 77:2490 78:1871 79:1778 80:2198 81:2017
82:1651 83:1364 84:1703 85:3191 86:932 87:2302
88:1240 89:4192 90:693 91:8174 92:2350 93:2723
94:3746 95:4206 96:1281 97:317 98:1024 99:738
100:73 101:1160 102:3324 103:28996 104:4800 105:695
106:1005 107:2498 108:1156 109:4049 110:2123 111:3203
112:2054 113:1784 114:1639 115:1889 116:1898 117:2628
118:2596 119:1860 120:1774 121:1356 122:2679 123:2191
124:1609 125:2864 126:32 128:1419 129:935 130:1186
131:1881 132:801 133:417 134:1694 135:319 136:1121
137:1071 138:2866 139:1521 140:1420 141:1374 142:1670
143:1624 144:1005 145:361 146:2101 147:2012 148:2550
149:2772 150:1026 151:1333 152:2224 153:522 154:6855
155:1426 156:2193 157:1821 158:1178 159:2437 160:2809
161:1701 162:3525 163:1684 164:1677 165:2132 166:1254
167:1821 168:4063 169:806 170:4938 171:1048 172:3880
173:3064 174:899 175:1185 176:3456 177:4624 178:3608
179:2228 180:2304 181:3798 182:3200 183:1981 184:2257
185:20904 186:4986 187:4427 188:4055 189:4182 190:9446
191:1521 192:11045 193:9182 194:7491 195:5306 196:3211
197:2620 198:6051 199:8038 200:8094 201:6213 202:10203
203:10062 204:4600 205:3697 206:4518 207:3605 208:4166
209:5038 210:4637 211:2623 212:4368 213:3605 214:1063
215:49 216:6728 217:3061 218:1397 219:597 220:1992
221:1016 222:857 223:2230
End of report
1
0
Dear colleagues,
Between July 16, 14:21 UTC, and July 17, 1:21 UTC we had an issue
causing our Publication-as-a-Service RRDP repository to serve outdated
content.
After configuring a second CDN to serve our Publication-as-a-Service
repositories, at 14:21 UTC we switched rrdp.paas.rpki.ripe.net to it.
The switch appeared successful, but on July 17, 0:10 UTC we were
alerted that the repository was not updating.
To mitigate this, we switched back to our other CDN and investigated.
We concluded that this happened due to a misconfiguration in the newly
configured CDN, causing the notification.xml file to be cached
indefinitely.
Earlier today we fixed the configuration issue, and going forward we
will improve our monitoring to alert us sooner.
We apologise for the inconvenience this may have caused.
Kind regards,
Bart Bakker
Specialist Software Engineer
RIPE NCC
1
0
12 Jul '24
This is an automated weekly mailing describing the state of the Global
IPv4 Routing Table as seen from APNIC's router in Japan.
The posting is sent to APOPS, NANOG, AfNOG, SANOG, PacNOG, SAFNOG
UKNOF, 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 https://thyme.apnic.net.
If you have any comments please contact Philip Smith <pfsinoz(a)gmail.com>.
IPv4 Routing Table Report 04:00 +10GMT Sat 13 Jul, 2024
BGP Table (Global) as seen in Japan.
Report Website: https://thyme.apnic.net
Detailed Analysis: https://thyme.apnic.net/current/
Analysis Summary
----------------
BGP routing table entries examined: 954328
Prefixes after maximum aggregation (per Origin AS): 363665
Deaggregation factor: 2.62
Unique aggregates announced (without unneeded subnets): 465597
Total ASes present in the Internet Routing Table: 75938
Prefixes per ASN: 12.57
Origin-only ASes present in the Internet Routing Table: 65026
Origin ASes announcing only one prefix: 26674
Transit ASes present in the Internet Routing Table: 10912
Transit-only ASes present in the Internet Routing Table: 536
Average AS path length visible in the Internet Routing Table: 4.3
Max AS path length visible: 84
Max AS path prepend of ASN (152107) 80
Prefixes from unregistered ASNs in the Routing Table: 1020
Number of instances of unregistered ASNs: 1025
Number of 32-bit ASNs allocated by the RIRs: 44960
Number of 32-bit ASNs visible in the Routing Table: 36707
Prefixes from 32-bit ASNs in the Routing Table: 189010
Number of bogon 32-bit ASNs visible in the Routing Table: 24
Special use prefixes present in the Routing Table: 1
Prefixes being announced from unallocated address space: 571
Number of addresses announced to Internet: 3026911360
Equivalent to 180 /8s, 107 /16s and 0 /24s
Percentage of available address space announced: 81.8
Percentage of allocated address space announced: 81.8
Percentage of available address space allocated: 100.0
Percentage of address space in use by end-sites: 99.6
Total number of prefixes smaller than registry allocations: 312151
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 255815
Total APNIC prefixes after maximum aggregation: 74526
APNIC Deaggregation factor: 3.43
Prefixes being announced from the APNIC address blocks: 247602
Unique aggregates announced from the APNIC address blocks: 101771
APNIC Region origin ASes present in the Internet Routing Table: 14252
APNIC Prefixes per ASN: 17.37
APNIC Region origin ASes announcing only one prefix: 4324
APNIC Region transit ASes present in the Internet Routing Table: 1914
Average APNIC Region AS path length visible: 4.6
Max APNIC Region AS path length visible: 84
Number of APNIC region 32-bit ASNs visible in the Routing Table: 9653
Number of APNIC addresses announced to Internet: 761717632
Equivalent to 45 /8s, 102 /16s and 227 /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, 131072-153913
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: 277964
Total ARIN prefixes after maximum aggregation: 125400
ARIN Deaggregation factor: 2.22
Prefixes being announced from the ARIN address blocks: 282504
Unique aggregates announced from the ARIN address blocks: 134602
ARIN Region origin ASes present in the Internet Routing Table: 19119
ARIN Prefixes per ASN: 14.78
ARIN Region origin ASes announcing only one prefix: 6935
ARIN Region transit ASes present in the Internet Routing Table: 1999
Average ARIN Region AS path length visible: 3.7
Max ARIN Region AS path length visible: 27
Number of ARIN region 32-bit ASNs visible in the Routing Table: 4932
Number of ARIN addresses announced to Internet: 1267395584
Equivalent to 75 /8s, 138 /16s and 236 /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, 393216-402332
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: 266254
Total RIPE prefixes after maximum aggregation: 127585
RIPE Deaggregation factor: 2.09
Prefixes being announced from the RIPE address blocks: 261482
Unique aggregates announced from the RIPE address blocks: 165270
RIPE Region origin ASes present in the Internet Routing Table: 28663
RIPE Prefixes per ASN: 9.12
RIPE Region origin ASes announcing only one prefix: 12107
RIPE Region transit ASes present in the Internet Routing Table: 3986
Average RIPE Region AS path length visible: 4.5
Max RIPE Region AS path length visible: 39
Number of RIPE region 32-bit ASNs visible in the Routing Table: 11899
Number of RIPE addresses announced to Internet: 715058176
Equivalent to 42 /8s, 158 /16s and 236 /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
196608-216475
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: 121526
Total LACNIC prefixes after maximum aggregation: 29242
LACNIC Deaggregation factor: 4.16
Prefixes being announced from the LACNIC address blocks: 119524
Unique aggregates announced from the LACNIC address blocks: 50055
LACNIC Region origin ASes present in the Internet Routing Table: 11114
LACNIC Prefixes per ASN: 10.75
LACNIC Region origin ASes announcing only one prefix: 2644
LACNIC Region transit ASes present in the Internet Routing Table: 2447
Average LACNIC Region AS path length visible: 4.9
Max LACNIC Region AS path length visible: 55
Number of LACNIC region 32-bit ASNs visible in the Routing Table: 9008
Number of LACNIC addresses announced to Internet: 177189376
Equivalent to 10 /8s, 143 /16s and 178 /24s
LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247,
61440-61951, 64099-64197, 262144-274844 + 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: 31749
Total AfriNIC prefixes after maximum aggregation: 6245
AfriNIC Deaggregation factor: 5.08
Prefixes being announced from the AfriNIC address blocks: 42645
Unique aggregates announced from the AfriNIC address blocks: 13431
AfriNIC Region origin ASes present in the Internet Routing Table: 1853
AfriNIC Prefixes per ASN: 23.01
AfriNIC Region origin ASes announcing only one prefix: 664
AfriNIC Region transit ASes present in the Internet Routing Table: 358
Average AfriNIC Region AS path length visible: 5.1
Max AfriNIC Region AS path length visible: 38
Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 1215
Number of AfriNIC addresses announced to Internet: 105179392
Equivalent to 6 /8s, 68 /16s and 233 /24s
AfriNIC AS Blocks 36864-37887, 327680-329727 & 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
9808 9851 8747 79 CHINAMOBILE-CN China Mobile Communication
7545 5661 776 671 TPG-INTERNET-AP TPG Telecom Limited, AU
4538 4934 4192 74 ERX-CERNET-BKB China Education and Resear
18403 4203 347 23 FPT-AS-AP FPT Telecom Company, VN
7552 3961 1331 21 VIETEL-AS-AP Viettel Group, VN
9498 3786 511 264 BBIL-AP BHARTI Airtel Ltd., IN
7713 3623 1044 66 TELKOMNET-AS-AP PT Telekomunikasi Indones
45899 3237 1841 104 VNPT-AS-VN VNPT Corp, VN
24560 2824 862 401 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd.,
4766 2285 11523 579 KIXS-AS-KR Korea Telecom, KR
Complete listing at https://thyme.apnic.net/current/data-ASnet-APNIC
ARIN Region per AS prefix count summary
---------------------------------------
ASN No of nets /20 equiv MaxAgg Description
16509 10073 11530 3664 AMAZON-02, US
11492 4627 307 563 CABLEONE, US
7155 4166 287 88 VIASAT-SP-BACKBONE, US
174 3721 8791 885 COGENT-174, US
6327 3594 1320 78 SHAW, CA
22773 3426 3035 189 ASN-CXA-ALL-CCI-22773-RDC, US
749 3254 54899 2506 DNIC-AS-00749, US
16625 3111 1307 2189 AKAMAI-AS, US
7018 2932 23686 1834 ATT-INTERNET4, US
396982 2769 3611 417 GOOGLE-CLOUD-PLATFORM, US
Complete listing at https://thyme.apnic.net/current/data-ASnet-ARIN
RIPE Region per AS prefix count summary
---------------------------------------
ASN No of nets /20 equiv MaxAgg Description
12479 7710 1708 145 UNI2-AS, ES
39891 4758 286 60 ALJAWWALSTC-AS, SA
20940 3830 3396 133 AKAMAI-ASN1, NL
9009 3570 305 1814 M247, RO
12389 2943 2302 887 ROSTELECOM-AS, RU
34984 2346 361 578 TELLCOM-AS, TR
8551 1774 368 35 BEZEQ-INTERNATIONAL-AS Bezeqint Internet
212238 1717 124 1249 CDNEXT, GB
13188 1607 100 26 TRIOLAN, UA
8452 1574 1852 14 TE-AS TE-AS, EG
Complete listing at https://thyme.apnic.net/current/data-ASnet-RIPE
LACNIC Region per AS prefix count summary
-----------------------------------------
ASN No of nets /20 equiv MaxAgg Description
8151 11871 3311 503 UNINET, MX
10620 3521 492 937 Telmex Colombia S.A., CO
13999 2542 354 681 Mega Cable, S.A. de C.V., MX
11830 2001 369 64 Instituto Costarricense de Electricidad y
28573 1343 2311 258 Claro NXT Telecomunicacoes Ltda, BR
3816 1322 777 195 COLOMBIA TELECOMUNICACIONES S.A. ESP, CO
6503 1124 314 478 Axtel, S.A.B. de C.V., MX
26615 1082 2503 53 TIM SA, BR
6147 1080 369 22 Telefonica del Peru S.A.A., PE
22884 1062 97 370 TOTAL PLAY TELECOMUNICACIONES SA DE CV, M
Complete listing at https://thyme.apnic.net/current/data-ASnet-LACNIC
AfriNIC Region per AS prefix count summary
------------------------------------------
ASN No of nets /20 equiv MaxAgg Description
24863 1605 389 16 LINKdotNET-AS, EG
24835 1557 593 29 RAYA-AS, EG
36992 1381 1520 283 ETISALAT-MISR, EG
29571 1260 80 76 ORANGE-COTE-IVOIRE, CI
36903 1249 554 96 MT-MPLS, MA
36935 940 521 43 Vodafone-, EG
6713 555 1861 35 IAM-AS, MA
15399 508 56 57 WANANCHI-, KE
36914 502 82 3 KENET-AS, KE
37342 433 32 1 MOVITEL, MZ
Complete listing at https://thyme.apnic.net/current/data-ASnet-AFRINIC
Global Per AS prefix count summary
----------------------------------
ASN No of nets /20 equiv MaxAgg Description
8151 11871 3311 503 UNINET, MX
16509 10073 11530 3664 AMAZON-02, US
9808 9851 8747 79 CHINAMOBILE-CN China Mobile Communication
12479 7710 1708 145 UNI2-AS, ES
7545 5661 776 671 TPG-INTERNET-AP TPG Telecom Limited, AU
4538 4934 4192 74 ERX-CERNET-BKB China Education and Resear
39891 4758 286 60 ALJAWWALSTC-AS, SA
11492 4627 307 563 CABLEONE, US
18403 4203 347 23 FPT-AS-AP FPT Telecom Company, VN
7155 4166 287 88 VIASAT-SP-BACKBONE, US
Complete listing at https://thyme.apnic.net/current/data-ASnet
Global Per AS Maximum Aggregation summary
-----------------------------------------
ASN No of nets Net Savings Description
9808 9851 9772 CHINAMOBILE-CN China Mobile Communications Grou
12479 7710 7565 UNI2-AS, ES
16509 10073 6409 AMAZON-02, US
7545 5661 4990 TPG-INTERNET-AP TPG Telecom Limited, AU
4538 4934 4860 ERX-CERNET-BKB China Education and Research Net
39891 4758 4698 ALJAWWALSTC-AS, SA
18403 4203 4180 FPT-AS-AP FPT Telecom Company, VN
7155 4166 4078 VIASAT-SP-BACKBONE, US
11492 4627 4064 CABLEONE, US
7552 3961 3940 VIETEL-AS-AP Viettel Group, VN
Complete listing at https://thyme.apnic.net/current/data-CIDRnet
List of Unregistered Origin ASNs (Global)
-----------------------------------------
Bad AS Designation Net Originated Transit AS Transit AS Name
33123 UNALLOCATED 8.10.69.0/24 174 COGENT-174, US
12169 UNALLOCATED 8.15.207.0/24 32787 PROLEXIC-TECHNOLOGIES-D
40493 UNALLOCATED 8.17.26.0/24 3356 LEVEL3, US
46639 UNALLOCATED 8.17.66.0/24 701 UUNET, US
53775 UNALLOCATED 8.20.88.0/24 7029 WINDSTREAM, US
393266 UNALLOCATED 8.23.52.0/24 46887 CROWNCASTLE-AS46887, US
396894 UNALLOCATED 8.28.201.0/24 46887 CROWNCASTLE-AS46887, US
394936 UNALLOCATED 8.33.224.0/24 22442 HOU-PHONOSCOPE, US
54338 UNALLOCATED 8.33.241.0/24 3356 LEVEL3, US
46639 UNALLOCATED 8.38.73.0/24 3356 LEVEL3, US
Complete listing at https://thyme.apnic.net/current/data-badAS
Prefixes from the Special Purpose Address Registry (Global)
-----------------------------------------------------------
Prefix Origin AS Description
192.88.99.0/24 6939 HURRICANE, US
Complete listing at https://thyme.apnic.net/current/data-spar
Advertised Unallocated Addresses
--------------------------------
Unassigned Network ASN Information AS Name
14.192.20.0/22 Origin: 26658 HENGTONG-IDC-LLC, US
14.192.20.0/22 Transit: 6939 HURRICANE, US
23.140.216.0/24 Origin: 27176 DATAWAGON, US
23.140.216.0/24 Transit: 20278 NEXEON, US
23.141.0.0/24 Origin: 395350 RESERVED, ZZ
23.141.0.0/24 Transit: 11426 TWC-11426-CAROLINAS, US
23.152.48.0/24 Origin: 46167 RESERVED, ZZ
23.152.48.0/24 Transit: 7018 ATT-INTERNET4, US
23.170.224.0/24 Origin: 30168 RESERVED, ZZ
23.170.224.0/24 Transit: 397095 SETSONLLC, US
Complete listing at https://thyme.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 /8:16 /9:14 /10:37 /11:92 /12:294
/13:572 /14:1166 /15:2061 /16:13248 /17:8274 /18:13761
/19:24695 /20:44284 /21:51910 /22:111524 /23:99933 /24:581753
/25:694 /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 6796 7710 UNI2-AS, ES
8151 5939 11871 UNINET, MX
11492 3537 4627 CABLEONE, US
39891 3440 4758 ALJAWWALSTC-AS, SA
6327 3391 3594 SHAW, CA
7155 3111 4166 VIASAT-SP-BACKBONE, US
22773 2561 3426 ASN-CXA-ALL-CCI-22773-RDC, US
30036 2160 2500 MEDIACOM-ENTERPRISE-BUSINESS, US
10620 2150 3521 Telmex Colombia S.A., CO
16509 2128 10073 AMAZON-02, US
Complete listing at https://thyme.apnic.net/current/data-sXXas-nos
Number of /24s announced per /8 block (Global)
----------------------------------------------
1:2342 2:1543 3:370 4:6 5:4372 6:149
7:6 8:1516 9:1 11:172 12:1435 13:353
14:2373 15:321 16:219 17:371 18:773 20:388
21:4 22:188 23:6912 24:2700 25:2 27:2562
29:19 31:2602 32:48 34:63 35:135 36:2339
37:4503 38:8071 39:907 40:146 41:4083 42:1997
43:2392 44:324 45:17367 46:4536 47:298 49:1971
50:1894 51:581 52:1570 54:314 55:919 56:8
57:217 58:2223 59:1257 60:1048 61:2653 62:2760
63:1881 64:5479 65:2304 66:4628 67:2988 68:1304
69:4062 70:1162 71:557 72:2861 74:2604 75:1550
76:625 77:2489 78:1872 79:1783 80:2201 81:2027
82:1643 83:1368 84:1690 85:3176 86:924 87:2303
88:1242 89:4178 90:690 91:8143 92:2348 93:2712
94:3745 95:4196 96:1277 97:317 98:1023 99:737
100:73 101:1174 102:3510 103:32313 104:4804 105:692
106:1004 107:2486 108:1153 109:4062 110:2131 111:3261
112:2055 113:1820 114:1820 115:2085 116:1974 117:2658
118:2801 119:1981 120:1808 121:1364 122:2697 123:2284
124:1625 125:2863 126:32 128:1428 129:931 130:1181
131:1870 132:812 133:416 134:1733 135:318 136:1121
137:1085 138:2860 139:1523 140:1419 141:1368 142:1668
143:1555 144:1022 145:362 146:2101 147:2007 148:2522
149:2782 150:1033 151:1360 152:2225 153:521 154:6948
155:1492 156:2178 157:1878 158:1170 159:2441 160:2794
161:1696 162:3540 163:1706 164:1666 165:2130 166:1251
167:1817 168:4052 169:801 170:4976 171:1045 172:3881
173:3062 174:892 175:1235 176:3437 177:4605 178:3685
179:2193 180:2415 181:3791 182:3335 183:1981 184:2258
185:20880 186:4933 187:4333 188:4051 189:4140 190:9465
191:1501 192:11056 193:9160 194:7474 195:5303 196:3208
197:2666 198:6055 199:7992 200:8092 201:6222 202:10511
203:10282 204:4586 205:3705 206:4499 207:3610 208:4171
209:5052 210:4645 211:2624 212:4361 213:3594 214:1053
215:49 216:6746 217:3064 218:1394 219:589 220:2026
221:1035 222:856 223:2254
End of report
1
0
05 Jul '24
This is an automated weekly mailing describing the state of the Global
IPv4 Routing Table as seen from APNIC's router in Japan.
The posting is sent to APOPS, NANOG, AfNOG, SANOG, PacNOG, SAFNOG
UKNOF, 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 https://thyme.apnic.net.
If you have any comments please contact Philip Smith <pfsinoz(a)gmail.com>.
IPv4 Routing Table Report 04:00 +10GMT Sat 06 Jul, 2024
BGP Table (Global) as seen in Japan.
Report Website: https://thyme.apnic.net
Detailed Analysis: https://thyme.apnic.net/current/
Analysis Summary
----------------
BGP routing table entries examined: 954498
Prefixes after maximum aggregation (per Origin AS): 363493
Deaggregation factor: 2.63
Unique aggregates announced (without unneeded subnets): 465244
Total ASes present in the Internet Routing Table: 75923
Prefixes per ASN: 12.57
Origin-only ASes present in the Internet Routing Table: 65017
Origin ASes announcing only one prefix: 26718
Transit ASes present in the Internet Routing Table: 10906
Transit-only ASes present in the Internet Routing Table: 527
Average AS path length visible in the Internet Routing Table: 4.4
Max AS path length visible: 84
Max AS path prepend of ASN (152107) 80
Prefixes from unregistered ASNs in the Routing Table: 996
Number of instances of unregistered ASNs: 1025
Number of 32-bit ASNs allocated by the RIRs: 44958
Number of 32-bit ASNs visible in the Routing Table: 36675
Prefixes from 32-bit ASNs in the Routing Table: 188566
Number of bogon 32-bit ASNs visible in the Routing Table: 70
Special use prefixes present in the Routing Table: 1
Prefixes being announced from unallocated address space: 549
Number of addresses announced to Internet: 3025337344
Equivalent to 180 /8s, 82 /16s and 252 /24s
Percentage of available address space announced: 81.7
Percentage of allocated address space announced: 81.7
Percentage of available address space allocated: 100.0
Percentage of address space in use by end-sites: 99.6
Total number of prefixes smaller than registry allocations: 312322
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 255683
Total APNIC prefixes after maximum aggregation: 74352
APNIC Deaggregation factor: 3.44
Prefixes being announced from the APNIC address blocks: 247539
Unique aggregates announced from the APNIC address blocks: 101221
APNIC Region origin ASes present in the Internet Routing Table: 14230
APNIC Prefixes per ASN: 17.40
APNIC Region origin ASes announcing only one prefix: 4324
APNIC Region transit ASes present in the Internet Routing Table: 1917
Average APNIC Region AS path length visible: 4.6
Max APNIC Region AS path length visible: 84
Number of APNIC region 32-bit ASNs visible in the Routing Table: 9634
Number of APNIC addresses announced to Internet: 761683456
Equivalent to 45 /8s, 102 /16s and 94 /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, 131072-153913
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: 278001
Total ARIN prefixes after maximum aggregation: 125434
ARIN Deaggregation factor: 2.22
Prefixes being announced from the ARIN address blocks: 282470
Unique aggregates announced from the ARIN address blocks: 134834
ARIN Region origin ASes present in the Internet Routing Table: 19142
ARIN Prefixes per ASN: 14.76
ARIN Region origin ASes announcing only one prefix: 6959
ARIN Region transit ASes present in the Internet Routing Table: 1995
Average ARIN Region AS path length visible: 3.7
Max ARIN Region AS path length visible: 27
Number of ARIN region 32-bit ASNs visible in the Routing Table: 4931
Number of ARIN addresses announced to Internet: 1266810880
Equivalent to 75 /8s, 130 /16s and 0 /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, 393216-402332
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: 266299
Total RIPE prefixes after maximum aggregation: 127586
RIPE Deaggregation factor: 2.09
Prefixes being announced from the RIPE address blocks: 261188
Unique aggregates announced from the RIPE address blocks: 165203
RIPE Region origin ASes present in the Internet Routing Table: 28661
RIPE Prefixes per ASN: 9.11
RIPE Region origin ASes announcing only one prefix: 12128
RIPE Region transit ASes present in the Internet Routing Table: 3986
Average RIPE Region AS path length visible: 4.5
Max RIPE Region AS path length visible: 41
Number of RIPE region 32-bit ASNs visible in the Routing Table: 11881
Number of RIPE addresses announced to Internet: 713553920
Equivalent to 42 /8s, 135 /16s and 248 /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
196608-216475
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: 121893
Total LACNIC prefixes after maximum aggregation: 29241
LACNIC Deaggregation factor: 4.17
Prefixes being announced from the LACNIC address blocks: 119968
Unique aggregates announced from the LACNIC address blocks: 49875
LACNIC Region origin ASes present in the Internet Routing Table: 11123
LACNIC Prefixes per ASN: 10.79
LACNIC Region origin ASes announcing only one prefix: 2640
LACNIC Region transit ASes present in the Internet Routing Table: 2447
Average LACNIC Region AS path length visible: 4.9
Max LACNIC Region AS path length visible: 60
Number of LACNIC region 32-bit ASNs visible in the Routing Table: 9011
Number of LACNIC addresses announced to Internet: 177200128
Equivalent to 10 /8s, 143 /16s and 220 /24s
LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247,
61440-61951, 64099-64197, 262144-274844 + 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: 31626
Total AfriNIC prefixes after maximum aggregation: 6226
AfriNIC Deaggregation factor: 5.08
Prefixes being announced from the AfriNIC address blocks: 42784
Unique aggregates announced from the AfriNIC address blocks: 13665
AfriNIC Region origin ASes present in the Internet Routing Table: 1852
AfriNIC Prefixes per ASN: 23.10
AfriNIC Region origin ASes announcing only one prefix: 667
AfriNIC Region transit ASes present in the Internet Routing Table: 362
Average AfriNIC Region AS path length visible: 5.1
Max AfriNIC Region AS path length visible: 29
Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 1218
Number of AfriNIC addresses announced to Internet: 105725184
Equivalent to 6 /8s, 77 /16s and 61 /24s
AfriNIC AS Blocks 36864-37887, 327680-329727 & 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
9808 9841 8746 77 CHINAMOBILE-CN China Mobile Communicati
7545 5653 777 672 TPG-INTERNET-AP TPG Telecom Limited, AU
4538 4933 4192 74 ERX-CERNET-BKB China Education and Rese
18403 4205 347 23 FPT-AS-AP FPT Telecom Company, VN
7552 3960 1331 21 VIETEL-AS-AP Viettel Group, VN
9498 3785 511 265 BBIL-AP BHARTI Airtel Ltd., IN
7713 3621 1036 71 TELKOMNET-AS-AP PT Telekomunikasi Indon
45899 3264 1841 105 VNPT-AS-VN VNPT Corp, VN
24560 2823 862 399 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd
4766 2285 11523 579 KIXS-AS-KR Korea Telecom, KR
Complete listing at https://thyme.apnic.net/current/data-ASnet-APNIC
ARIN Region per AS prefix count summary
---------------------------------------
ASN No of nets /20 equiv MaxAgg Description
16509 10112 11533 3649 AMAZON-02, US
11492 4641 308 547 CABLEONE, US
7155 4166 287 88 VIASAT-SP-BACKBONE, US
174 3711 8791 885 COGENT-174, US
6327 3594 1320 78 SHAW, CA
22773 3426 3035 189 ASN-CXA-ALL-CCI-22773-RDC, US
749 3255 54899 2507 DNIC-AS-00749, US
16625 3124 1315 2194 AKAMAI-AS, US
7018 2910 23669 1830 ATT-INTERNET4, US
396982 2769 3611 416 GOOGLE-CLOUD-PLATFORM, US
Complete listing at https://thyme.apnic.net/current/data-ASnet-ARIN
RIPE Region per AS prefix count summary
---------------------------------------
ASN No of nets /20 equiv MaxAgg Description
12479 7716 1708 145 UNI2-AS, ES
39891 4758 286 60 ALJAWWALSTC-AS, SA
20940 3821 3396 134 AKAMAI-ASN1, NL
9009 3594 306 1818 M247, RO
12389 2946 2302 890 ROSTELECOM-AS, RU
34984 2347 361 579 TELLCOM-AS, TR
8551 1767 368 35 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
212238 1706 123 1239 CDNEXT, GB
13188 1607 100 26 TRIOLAN, UA
8452 1572 1852 14 TE-AS TE-AS, EG
Complete listing at https://thyme.apnic.net/current/data-ASnet-RIPE
LACNIC Region per AS prefix count summary
-----------------------------------------
ASN No of nets /20 equiv MaxAgg Description
8151 11864 3312 501 UNINET, MX
10620 3519 492 935 Telmex Colombia S.A., CO
13999 2551 356 685 Mega Cable, S.A. de C.V., MX
11830 2003 369 64 Instituto Costarricense de Electricidad
28573 1343 2311 258 Claro NXT Telecomunicacoes Ltda, BR
3816 1324 781 192 COLOMBIA TELECOMUNICACIONES S.A. ESP, C
6503 1128 314 478 Axtel, S.A.B. de C.V., MX
6147 1092 369 22 Telefonica del Peru S.A.A., PE
26615 1081 2503 53 TIM SA, BR
22884 1060 97 365 TOTAL PLAY TELECOMUNICACIONES SA DE CV,
Complete listing at https://thyme.apnic.net/current/data-ASnet-LACNIC
AfriNIC Region per AS prefix count summary
------------------------------------------
ASN No of nets /20 equiv MaxAgg Description
24863 1622 389 16 LINKdotNET-AS, EG
24835 1570 593 29 RAYA-AS, EG
36992 1381 1520 283 ETISALAT-MISR, EG
36903 1249 554 96 MT-MPLS, MA
29571 1239 79 75 ORANGE-COTE-IVOIRE, CI
36935 940 521 43 Vodafone-, EG
6713 555 1861 35 IAM-AS, MA
15399 518 56 57 WANANCHI-, KE
36914 493 82 3 KENET-AS, KE
37054 432 115 8 Telecom-Malagasy, MG
Complete listing at https://thyme.apnic.net/current/data-ASnet-AFRINIC
Global Per AS prefix count summary
----------------------------------
ASN No of nets /20 equiv MaxAgg Description
8151 11864 3312 501 UNINET, MX
16509 10112 11533 3649 AMAZON-02, US
9808 9841 8746 77 CHINAMOBILE-CN China Mobile Communicati
12479 7716 1708 145 UNI2-AS, ES
7545 5653 777 672 TPG-INTERNET-AP TPG Telecom Limited, AU
4538 4933 4192 74 ERX-CERNET-BKB China Education and Rese
39891 4758 286 60 ALJAWWALSTC-AS, SA
11492 4641 308 547 CABLEONE, US
18403 4205 347 23 FPT-AS-AP FPT Telecom Company, VN
7155 4166 287 88 VIASAT-SP-BACKBONE, US
Complete listing at https://thyme.apnic.net/current/data-ASnet
Global Per AS Maximum Aggregation summary
-----------------------------------------
ASN No of nets Net Savings Description
9808 9841 9764 CHINAMOBILE-CN China Mobile Communications Grou
12479 7716 7571 UNI2-AS, ES
16509 10112 6463 AMAZON-02, US
7545 5653 4981 TPG-INTERNET-AP TPG Telecom Limited, AU
4538 4933 4859 ERX-CERNET-BKB China Education and Research Net
39891 4758 4698 ALJAWWALSTC-AS, SA
18403 4205 4182 FPT-AS-AP FPT Telecom Company, VN
11492 4641 4094 CABLEONE, US
7155 4166 4078 VIASAT-SP-BACKBONE, US
7552 3960 3939 VIETEL-AS-AP Viettel Group, VN
Complete listing at https://thyme.apnic.net/current/data-CIDRnet
List of Unregistered Origin ASNs (Global)
-----------------------------------------
Bad AS Designation Net Originated Transit AS Transit AS Name
33123 UNALLOCATED 8.10.69.0/24 174 COGENT-174, US
12169 UNALLOCATED 8.15.207.0/24 32787 PROLEXIC-TECHNOLOGIES-DDOS-M
40493 UNALLOCATED 8.17.26.0/24 3356 LEVEL3, US
46639 UNALLOCATED 8.17.66.0/24 701 UUNET, US
53775 UNALLOCATED 8.20.88.0/24 7029 WINDSTREAM, US
393266 UNALLOCATED 8.23.52.0/24 46887 CROWNCASTLE-AS46887, US
396894 UNALLOCATED 8.28.201.0/24 46887 CROWNCASTLE-AS46887, US
394936 UNALLOCATED 8.33.224.0/24 22442 HOU-PHONOSCOPE, US
54338 UNALLOCATED 8.33.241.0/24 3356 LEVEL3, US
46639 UNALLOCATED 8.38.73.0/24 3356 LEVEL3, US
Complete listing at https://thyme.apnic.net/current/data-badAS
Prefixes from the Special Purpose Address Registry (Global)
-----------------------------------------------------------
Prefix Origin AS Description
192.88.99.0/24 6939 HURRICANE, US
Complete listing at https://thyme.apnic.net/current/data-spar
Advertised Unallocated Addresses
--------------------------------
Unassigned Network ASN Information AS Name
14.192.20.0/22 Origin: 26658 HENGTONG-IDC-LLC, US
14.192.20.0/22 Transit: 6939 HURRICANE, US
23.140.216.0/24 Origin: 27176 DATAWAGON, US
23.140.216.0/24 Transit: 20278 NEXEON, US
23.141.0.0/24 Origin: 395350 RESERVED, ZZ
23.141.0.0/24 Transit: 11426 TWC-11426-CAROLINAS, US
23.170.224.0/24 Origin: 30168 RESERVED, ZZ
23.170.224.0/24 Transit: 397095 SETSONLLC, US
23.189.192.0/24 Origin: 27593 RESERVED, ZZ
23.189.192.0/24 Transit: 174 COGENT-174, US
Complete listing at https://thyme.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 /8:16 /9:14 /10:37 /11:92 /12:294
/13:573 /14:1168 /15:2060 /16:13256 /17:8257 /18:13762
/19:24701 /20:44299 /21:51900 /22:111615 /23:99989 /24:581769
/25:696 /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 6800 7716 UNI2-AS, ES
8151 5945 11864 UNINET, MX
11492 3548 4641 CABLEONE, US
39891 3440 4758 ALJAWWALSTC-AS, SA
6327 3391 3594 SHAW, CA
7155 3111 4166 VIASAT-SP-BACKBONE, US
22773 2561 3426 ASN-CXA-ALL-CCI-22773-RDC, US
30036 2153 2493 MEDIACOM-ENTERPRISE-BUSINESS, US
10620 2148 3519 Telmex Colombia S.A., CO
16509 2133 10112 AMAZON-02, US
Complete listing at https://thyme.apnic.net/current/data-sXXas-nos
Number of /24s announced per /8 block (Global)
----------------------------------------------
1:2341 2:1544 3:365 4:6 5:4366 6:162
7:6 8:1516 9:1 11:172 12:1438 13:358
14:2401 15:318 16:219 17:375 18:771 20:387
21:4 22:188 23:6897 24:2708 25:2 27:2565
29:19 31:2596 32:48 34:63 35:135 36:2335
37:4467 38:7995 39:900 40:144 41:4044 42:1990
43:2377 44:323 45:17372 46:4499 47:300 49:1981
50:1892 51:581 52:1580 54:314 55:922 56:8
57:215 58:2166 59:1252 60:1042 61:2608 62:2764
63:1877 64:5491 65:2305 66:4620 67:2996 68:1303
69:4059 70:1166 71:573 72:2876 74:2601 75:1552
76:624 77:2498 78:1863 79:1780 80:2198 81:2026
82:1638 83:1367 84:1683 85:3173 86:914 87:2299
88:1241 89:4174 90:685 91:8162 92:2345 93:2706
94:3733 95:4204 96:1278 97:317 98:1024 99:739
100:73 101:1173 102:3507 103:32255 104:4809 105:701
106:1000 107:2480 108:1152 109:4038 110:2126 111:3262
112:2054 113:1825 114:1824 115:2084 116:1968 117:2657
118:2796 119:1983 120:1806 121:1364 122:2703 123:2312
124:1628 125:2872 126:32 128:1447 129:929 130:1175
131:1869 132:799 133:414 134:1730 135:319 136:1122
137:1085 138:2870 139:1520 140:1407 141:1373 142:1673
143:1555 144:1021 145:371 146:2093 147:2005 148:2524
149:2757 150:1035 151:1363 152:2229 153:521 154:7042
155:1490 156:2322 157:1878 158:1165 159:2320 160:2769
161:1692 162:3541 163:1705 164:1672 165:2126 166:1280
167:1811 168:4049 169:797 170:4953 171:1048 172:3886
173:3056 174:892 175:1231 176:3443 177:4729 178:3666
179:2215 180:2415 181:3788 182:3345 183:1979 184:2261
185:20901 186:4962 187:4372 188:4070 189:4158 190:9469
191:1486 192:11063 193:9158 194:7514 195:5311 196:3187
197:2643 198:6058 199:7975 200:8135 201:6307 202:10516
203:10283 204:4580 205:3694 206:4491 207:3610 208:4156
209:5046 210:4650 211:2624 212:4360 213:3579 214:1055
215:49 216:6743 217:3062 218:1364 219:583 220:2023
221:1037 222:853 223:2254
End of report
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Dear colleagues,
In case you missed the related email sent to the RIPE NCC Services
Working Group, the RIPE NCC published their quarterly planning for
Q3 2024 here:
https://www.ripe.net/support/documentation/quarterly-planning/
This includes the planning for RPKI as well as other routing related
services offered by the RIPE NCC.
Please let us know if you have any questions or comments.
Kind regards,
Tim Bruijnzeels
Principal Engineer RPKI
RIPE NCC
1
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