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BGP Full View — RIPE RIS RRC00data as of 2026-09-15 12:52

Source: data.ris.ripe.net/rrc00/latest-bview.gz (MRT TABLE_DUMP_V2). For each announced prefix — the distinct origin ASN(s).
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IPv4 prefixes
1 154 811
IPv4 origin ASNs
79 095
IPv4 MOAS
5 849
IPv6 prefixes
266 312
IPv6 origin ASNs
37 375
IPv6 MOAS
1 015

IPv4 prefixes by size /1–/24 only, excl. /0 default

MaskPrefixesAddresses
/8 16
268 435 456
/9 14
117 440 512
/10 39
163 577 856
/11 97
203 423 744
/12 305
319 815 680
/13 593
310 902 784
/14 1 206
316 145 664
/15 2 195
287 703 040
/16 13 984
916 455 424
/17 8 704
285 212 672
/18 14 032
229 900 288
/19 26 741
219 062 272
/20 48 428
198 361 088
/21 56 957
116 647 936
/22 118 319
121 158 656
/23 121 033
61 968 896
/24 736 887
188 643 072
Total 1 149 550 4 324 855 040
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 144 128 addr 73.02%
Not announced 1 158 823 168 addr 26.98%
↳ technical / special-use (not meant to be announced) 592 638 976 addr 51.14%
↳ routable but not announced 566 184 192 addr 48.86%
    — of total IPv4 space 13.18%
    — of announceable space (total − tech/reserved) 15.29%
Context
Total IPv4 /24 blocks 16 777 216 /24
Reserved + tech /24 (0/8, 10/8, 127/8, 224–255/8, 100.64/10, 169.254/16, 172.16/12, 192.168/16, …) 2 315 269 /24 13.80%
Of those, announced anyway (bogon leaks) 273 /24 0.01%

IPv6 prefixes by size /1–/48 only, addresses as /48 site-counts

MaskPrefixes/48 subnets
/16 1
4 294 967 296
/19 1
536 870 912
/20 15
4 026 531 840
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 49
822 083 584
/25 13
109 051 904
/26 20
83 886 080
/27 19
39 845 888
/28 170
178 257 920
/29 5 779
3 029 860 352
/30 767
201 064 448
/31 389
50 987 008
/32 27 381
1 794 441 216
/33 5 966
195 493 888
/34 5 673
92 946 432
/35 2 002
16 400 384
/36 10 123
41 463 808
/37 1 413
2 893 824
/38 2 808
2 875 392
/39 1 881
963 072
/40 24 587
6 294 272
/41 1 842
235 776
/42 3 100
198 400
/43 1 466
46 912
/44 27 297
436 752
/45 4 922
39 376
/46 6 617
26 468
/47 9 628
19 256
/48 122 159
122 159
Total 266 103 16 534 937 579
IPv4 (1 154 811) IPv6 (266 312)
Reset
Found 4 252 IPv4 prefixes · ASN: AS9009 · showing 4201–4252
# Prefix ↑ Mask Range Origin ASN MOAS
4201 217.138.11.0/24 /24 217.138.11.0 – 217.138.11.255 AS9009 1
4202 217.138.89.0/24 /24 217.138.89.0 – 217.138.89.255 AS9009 1
4203 217.138.162.0/24 /24 217.138.162.0 – 217.138.162.255 AS9009 1
4204 217.138.192.0/24 /24 217.138.192.0 – 217.138.192.255 AS9009 1
4205 217.138.193.0/24 /24 217.138.193.0 – 217.138.193.255 AS9009 1
4206 217.138.194.0/24 /24 217.138.194.0 – 217.138.194.255 AS9009 1
4207 217.138.195.0/24 /24 217.138.195.0 – 217.138.195.255 AS9009 1
4208 217.138.196.0/24 /24 217.138.196.0 – 217.138.196.255 AS9009 1
4209 217.138.197.0/24 /24 217.138.197.0 – 217.138.197.255 AS9009 1
4210 217.138.198.0/24 /24 217.138.198.0 – 217.138.198.255 AS9009 1
4211 217.138.199.0/24 /24 217.138.199.0 – 217.138.199.255 AS9009 1
4212 217.138.200.0/24 /24 217.138.200.0 – 217.138.200.255 AS9009 1
4213 217.138.201.0/24 /24 217.138.201.0 – 217.138.201.255 AS9009 1
4214 217.138.202.0/24 /24 217.138.202.0 – 217.138.202.255 AS9009 1
4215 217.138.203.0/24 /24 217.138.203.0 – 217.138.203.255 AS9009 1
4216 217.138.204.0/24 /24 217.138.204.0 – 217.138.204.255 AS9009 1
4217 217.138.205.0/24 /24 217.138.205.0 – 217.138.205.255 AS9009 1
4218 217.138.206.0/24 /24 217.138.206.0 – 217.138.206.255 AS9009 1
4219 217.138.207.0/24 /24 217.138.207.0 – 217.138.207.255 AS9009 1
4220 217.138.208.0/24 /24 217.138.208.0 – 217.138.208.255 AS9009 1
4221 217.138.209.0/24 /24 217.138.209.0 – 217.138.209.255 AS9009 1
4222 217.138.211.0/24 /24 217.138.211.0 – 217.138.211.255 AS9009 1
4223 217.138.212.0/24 /24 217.138.212.0 – 217.138.212.255 AS9009 1
4224 217.138.213.0/24 /24 217.138.213.0 – 217.138.213.255 AS9009 1
4225 217.138.214.0/24 /24 217.138.214.0 – 217.138.214.255 AS9009 1
4226 217.138.215.0/24 /24 217.138.215.0 – 217.138.215.255 AS9009 1
4227 217.138.216.0/24 /24 217.138.216.0 – 217.138.216.255 AS9009 1
4228 217.138.217.0/24 /24 217.138.217.0 – 217.138.217.255 AS9009 1
4229 217.138.218.0/24 /24 217.138.218.0 – 217.138.218.255 AS9009 1
4230 217.138.219.0/24 /24 217.138.219.0 – 217.138.219.255 AS9009 1
4231 217.138.220.0/24 /24 217.138.220.0 – 217.138.220.255 AS9009 1
4232 217.138.221.0/24 /24 217.138.221.0 – 217.138.221.255 AS9009 1
4233 217.138.222.0/24 /24 217.138.222.0 – 217.138.222.255 AS9009 1
4234 217.138.252.0/24 /24 217.138.252.0 – 217.138.252.255 AS9009 1
4235 217.138.253.0/24 /24 217.138.253.0 – 217.138.253.255 AS9009 1
4236 217.138.254.0/24 /24 217.138.254.0 – 217.138.254.255 AS9009 1
4237 217.138.255.0/24 /24 217.138.255.0 – 217.138.255.255 AS9009 1
4238 217.148.140.0/24 /24 217.148.140.0 – 217.148.140.255 AS9009 1
4239 217.148.141.0/24 /24 217.148.141.0 – 217.148.141.255 AS9009 1
4240 217.148.142.0/24 /24 217.148.142.0 – 217.148.142.255 AS9009 1
4241 217.148.143.0/24 /24 217.148.143.0 – 217.148.143.255 AS9009 1
4242 217.151.96.0/24 /24 217.151.96.0 – 217.151.96.255 AS9009 1
4243 217.151.98.0/24 /24 217.151.98.0 – 217.151.98.255 AS9009 1
4244 217.151.99.0/24 /24 217.151.99.0 – 217.151.99.255 AS9009 1
4245 217.156.16.0/24 /24 217.156.16.0 – 217.156.16.255 AS9009 1
4246 217.156.17.0/24 /24 217.156.17.0 – 217.156.17.255 AS9009 1
4247 217.156.48.0/24 /24 217.156.48.0 – 217.156.48.255 AS9009 1
4248 217.156.49.0/24 /24 217.156.49.0 – 217.156.49.255 AS9009 1
4249 217.156.50.0/24 /24 217.156.50.0 – 217.156.50.255 AS9009 1
4250 217.156.51.0/24 /24 217.156.51.0 – 217.156.51.255 AS9009 1
4251 217.156.94.0/24 /24 217.156.94.0 – 217.156.94.255 AS9009 1
4252 217.156.95.0/24 /24 217.156.95.0 – 217.156.95.255 AS9009 1