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BGP Full View — RIPE RIS RRC00data as of 2026-10-31 05:40

Source: data.ris.ripe.net/rrc00/latest-bview.gz (MRT TABLE_DUMP_V2). For each announced prefix — the distinct origin ASN(s).
🗺 IPv4 address-space map → 📊 ASN TOP →
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IPv4 prefixes
1 175 352
IPv4 origin ASNs
79 714
IPv4 MOAS
8 561
IPv6 prefixes
274 225
IPv6 origin ASNs
38 052
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
/12 304
318 767 104
/13 593
310 902 784
/14 1 208
316 669 952
/15 2 188
286 785 536
/16 13 997
917 307 392
/17 8 694
284 884 992
/18 13 987
229 163 008
/19 26 752
219 152 384
/20 48 607
199 094 272
/21 57 563
117 889 024
/22 119 616
122 486 784
/23 122 718
62 831 616
/24 753 722
192 952 832
Total 1 170 115 4 331 765 248
BGP /24 coverage of total IPv4 space
Announced in BGP 3 141 077 248 addr 73.13%
Not announced 1 153 890 048 addr 26.87%
↳ technical / special-use (not meant to be announced) 592 592 896 addr 51.36%
↳ routable but not announced 561 297 152 addr 48.64%
    — of total IPv4 space 13.07%
    — of announceable space (total − tech/reserved) 15.16%
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) 453 /24 0.02%

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

MaskPrefixes/48 subnets
/6 1
4 398 046 511 104
/16 1
4 294 967 296
/19 1
536 870 912
/20 16
4 294 967 296
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 51
855 638 016
/25 13
109 051 904
/26 22
92 274 688
/27 19
39 845 888
/28 170
178 257 920
/29 5 969
3 129 475 072
/30 745
195 297 280
/31 389
50 987 008
/32 27 733
1 817 509 888
/33 6 131
200 900 608
/34 5 809
95 174 656
/35 2 039
16 703 488
/36 10 401
42 602 496
/37 1 434
2 936 832
/38 2 835
2 903 040
/39 1 910
977 920
/40 25 101
6 425 856
/41 1 980
253 440
/42 3 025
193 600
/43 1 503
48 096
/44 28 362
453 792
/45 4 981
39 848
/46 6 850
27 400
/47 9 929
19 858
/48 126 562
126 562
Total 273 997 4 415 018 074 724
IPv4 (1 175 352) IPv6 (274 225)
Reset
Found 13 367 IPv4 prefixes · ASN: AS8151 · showing 13201–13367
# Prefix ↑ Mask Range Origin ASN MOAS
13201 201.155.129.0/24 /24 201.155.129.0 – 201.155.129.255 AS8151 1
13202 201.155.134.0/24 /24 201.155.134.0 – 201.155.134.255 AS8151 1
13203 201.155.135.0/24 /24 201.155.135.0 – 201.155.135.255 AS8151 1
13204 201.155.136.0/24 /24 201.155.136.0 – 201.155.136.255 AS8151 1
13205 201.155.138.0/24 /24 201.155.138.0 – 201.155.138.255 AS8151 1
13206 201.155.139.0/24 /24 201.155.139.0 – 201.155.139.255 AS8151 1
13207 201.155.140.0/24 /24 201.155.140.0 – 201.155.140.255 AS8151 1
13208 201.155.141.0/24 /24 201.155.141.0 – 201.155.141.255 AS8151 1
13209 201.155.142.0/24 /24 201.155.142.0 – 201.155.142.255 AS8151 1
13210 201.155.151.0/24 /24 201.155.151.0 – 201.155.151.255 AS8151 1
13211 201.155.153.0/24 /24 201.155.153.0 – 201.155.153.255 AS8151 1
13212 201.155.156.0/24 /24 201.155.156.0 – 201.155.156.255 AS8151 1
13213 201.155.160.0/20 /20 201.155.160.0 – 201.155.175.255 AS8151 1
13214 201.155.160.0/24 /24 201.155.160.0 – 201.155.160.255 AS8151 1
13215 201.155.162.0/24 /24 201.155.162.0 – 201.155.162.255 AS8151 1
13216 201.155.165.0/24 /24 201.155.165.0 – 201.155.165.255 AS8151 1
13217 201.155.166.0/24 /24 201.155.166.0 – 201.155.166.255 AS8151 1
13218 201.155.171.0/24 /24 201.155.171.0 – 201.155.171.255 AS8151 1
13219 201.155.174.0/24 /24 201.155.174.0 – 201.155.174.255 AS8151 1
13220 201.155.178.0/24 /24 201.155.178.0 – 201.155.178.255 AS8151 1
13221 201.155.180.0/22 /22 201.155.180.0 – 201.155.183.255 AS8151 1
13222 201.155.180.0/24 /24 201.155.180.0 – 201.155.180.255 AS8151 1
13223 201.155.181.0/24 /24 201.155.181.0 – 201.155.181.255 AS8151 1
13224 201.155.183.0/24 /24 201.155.183.0 – 201.155.183.255 AS8151 1
13225 201.155.184.0/21 /21 201.155.184.0 – 201.155.191.255 AS8151 1
13226 201.155.184.0/24 /24 201.155.184.0 – 201.155.184.255 AS8151 1
13227 201.155.186.0/24 /24 201.155.186.0 – 201.155.186.255 AS8151 1
13228 201.155.189.0/24 /24 201.155.189.0 – 201.155.189.255 AS8151 1
13229 201.155.190.0/24 /24 201.155.190.0 – 201.155.190.255 AS8151 1
13230 201.155.192.0/19 /19 201.155.192.0 – 201.155.223.255 AS8151 1
13231 201.155.192.0/24 /24 201.155.192.0 – 201.155.192.255 AS8151 1
13232 201.155.193.0/24 /24 201.155.193.0 – 201.155.193.255 AS8151 1
13233 201.155.194.0/24 /24 201.155.194.0 – 201.155.194.255 AS8151 1
13234 201.155.195.0/24 /24 201.155.195.0 – 201.155.195.255 AS8151 1
13235 201.155.196.0/24 /24 201.155.196.0 – 201.155.196.255 AS8151 1
13236 201.155.199.0/24 /24 201.155.199.0 – 201.155.199.255 AS8151 1
13237 201.155.203.0/24 /24 201.155.203.0 – 201.155.203.255 AS8151 1
13238 201.155.204.0/24 /24 201.155.204.0 – 201.155.204.255 AS8151 1
13239 201.155.205.0/24 /24 201.155.205.0 – 201.155.205.255 AS8151 1
13240 201.155.206.0/24 /24 201.155.206.0 – 201.155.206.255 AS8151 1
13241 201.155.208.0/24 /24 201.155.208.0 – 201.155.208.255 AS8151 1
13242 201.155.209.0/24 /24 201.155.209.0 – 201.155.209.255 AS8151 1
13243 201.155.213.0/24 /24 201.155.213.0 – 201.155.213.255 AS8151 1
13244 201.155.215.0/24 /24 201.155.215.0 – 201.155.215.255 AS8151 1
13245 201.155.216.0/24 /24 201.155.216.0 – 201.155.216.255 AS8151 1
13246 201.155.217.0/24 /24 201.155.217.0 – 201.155.217.255 AS8151 1
13247 201.155.218.0/24 /24 201.155.218.0 – 201.155.218.255 AS8151 1
13248 201.155.219.0/24 /24 201.155.219.0 – 201.155.219.255 AS8151 1
13249 201.155.220.0/24 /24 201.155.220.0 – 201.155.220.255 AS8151 1
13250 201.155.224.0/19 /19 201.155.224.0 – 201.155.255.255 AS8151 1
13251 201.155.225.0/24 /24 201.155.225.0 – 201.155.225.255 AS8151 1
13252 201.155.227.0/24 /24 201.155.227.0 – 201.155.227.255 AS8151 1
13253 201.155.229.0/24 /24 201.155.229.0 – 201.155.229.255 AS8151 1
13254 201.155.231.0/24 /24 201.155.231.0 – 201.155.231.255 AS8151 1
13255 201.155.232.0/24 /24 201.155.232.0 – 201.155.232.255 AS8151 1
13256 201.155.233.0/24 /24 201.155.233.0 – 201.155.233.255 AS8151 1
13257 201.155.234.0/24 /24 201.155.234.0 – 201.155.234.255 AS8151 1
13258 201.155.236.0/24 /24 201.155.236.0 – 201.155.236.255 AS8151 1
13259 201.155.239.0/24 /24 201.155.239.0 – 201.155.239.255 AS8151 1
13260 201.155.240.0/24 /24 201.155.240.0 – 201.155.240.255 AS8151 1
13261 201.155.245.0/24 /24 201.155.245.0 – 201.155.245.255 AS8151 1
13262 201.155.246.0/24 /24 201.155.246.0 – 201.155.246.255 AS8151 1
13263 201.155.247.0/24 /24 201.155.247.0 – 201.155.247.255 AS8151 1
13264 201.155.248.0/24 /24 201.155.248.0 – 201.155.248.255 AS8151 1
13265 201.155.249.0/24 /24 201.155.249.0 – 201.155.249.255 AS8151 1
13266 201.159.70.0/23 /23 201.159.70.0 – 201.159.71.255 AS8151 1
13267 201.170.8.0/21 /21 201.170.8.0 – 201.170.15.255 AS8151 1
13268 201.170.16.0/21 /21 201.170.16.0 – 201.170.23.255 AS8151 1
13269 201.170.24.0/21 /21 201.170.24.0 – 201.170.31.255 AS8151 1
13270 201.170.32.0/21 /21 201.170.32.0 – 201.170.39.255 AS8151 1
13271 201.170.40.0/21 /21 201.170.40.0 – 201.170.47.255 AS8151 1
13272 201.170.48.0/21 /21 201.170.48.0 – 201.170.55.255 AS8151 1
13273 201.170.56.0/21 /21 201.170.56.0 – 201.170.63.255 AS8151 1
13274 201.170.64.0/21 /21 201.170.64.0 – 201.170.71.255 AS8151 1
13275 201.170.72.0/21 /21 201.170.72.0 – 201.170.79.255 AS8151 1
13276 201.170.80.0/21 /21 201.170.80.0 – 201.170.87.255 AS8151 1
13277 201.170.88.0/22 /22 201.170.88.0 – 201.170.91.255 AS8151 1
13278 201.170.92.0/22 /22 201.170.92.0 – 201.170.95.255 AS8151 1
13279 201.170.104.0/21 /21 201.170.104.0 – 201.170.111.255 AS8151 1
13280 201.170.112.0/21 /21 201.170.112.0 – 201.170.119.255 AS8151 1
13281 201.170.120.0/23 /23 201.170.120.0 – 201.170.121.255 AS8151 1
13282 201.170.122.0/24 /24 201.170.122.0 – 201.170.122.255 AS8151 1
13283 201.170.123.0/24 /24 201.170.123.0 – 201.170.123.255 AS8151 1
13284 201.170.124.0/24 /24 201.170.124.0 – 201.170.124.255 AS8151 1
13285 201.170.125.0/24 /24 201.170.125.0 – 201.170.125.255 AS8151 1
13286 201.170.126.0/24 /24 201.170.126.0 – 201.170.126.255 AS8151 1
13287 201.170.127.0/24 /24 201.170.127.0 – 201.170.127.255 AS8151 1
13288 201.170.128.0/17 /17 201.170.128.0 – 201.170.255.255 AS8151 1
13289 201.170.128.0/21 /21 201.170.128.0 – 201.170.135.255 AS8151 1
13290 201.170.136.0/21 /21 201.170.136.0 – 201.170.143.255 AS8151 1
13291 201.170.144.0/22 /22 201.170.144.0 – 201.170.147.255 AS8151 1
13292 201.170.148.0/24 /24 201.170.148.0 – 201.170.148.255 AS8151 1
13293 201.170.149.0/24 /24 201.170.149.0 – 201.170.149.255 AS8151 1
13294 201.170.150.0/23 /23 201.170.150.0 – 201.170.151.255 AS8151 1
13295 201.170.152.0/21 /21 201.170.152.0 – 201.170.159.255 AS8151 1
13296 201.170.160.0/20 /20 201.170.160.0 – 201.170.175.255 AS8151 1
13297 201.170.176.0/21 /21 201.170.176.0 – 201.170.183.255 AS8151 1
13298 201.170.184.0/21 /21 201.170.184.0 – 201.170.191.255 AS8151 1
13299 201.170.192.0/21 /21 201.170.192.0 – 201.170.199.255 AS8151 1
13300 201.170.200.0/22 /22 201.170.200.0 – 201.170.203.255 AS8151 1
13301 201.170.204.0/22 /22 201.170.204.0 – 201.170.207.255 AS8151 1
13302 201.170.208.0/22 /22 201.170.208.0 – 201.170.211.255 AS8151 1
13303 201.170.212.0/22 /22 201.170.212.0 – 201.170.215.255 AS8151 1
13304 201.170.216.0/22 /22 201.170.216.0 – 201.170.219.255 AS8151 1
13305 201.170.220.0/24 /24 201.170.220.0 – 201.170.220.255 AS8151 1
13306 201.170.221.0/24 /24 201.170.221.0 – 201.170.221.255 AS8151 1
13307 201.170.224.0/22 /22 201.170.224.0 – 201.170.227.255 AS8151 1
13308 201.170.228.0/22 /22 201.170.228.0 – 201.170.231.255 AS8151 1
13309 201.170.232.0/22 /22 201.170.232.0 – 201.170.235.255 AS8151 1
13310 201.170.236.0/22 /22 201.170.236.0 – 201.170.239.255 AS8151 1
13311 201.170.240.0/22 /22 201.170.240.0 – 201.170.243.255 AS8151 1
13312 201.170.244.0/24 /24 201.170.244.0 – 201.170.244.255 AS8151 1
13313 201.170.245.0/24 /24 201.170.245.0 – 201.170.245.255 AS8151 1
13314 201.170.246.0/24 /24 201.170.246.0 – 201.170.246.255 AS8151 1
13315 201.170.247.0/24 /24 201.170.247.0 – 201.170.247.255 AS8151 1
13316 201.170.249.0/24 /24 201.170.249.0 – 201.170.249.255 AS8151 1
13317 201.170.250.0/24 /24 201.170.250.0 – 201.170.250.255 AS8151 1
13318 201.170.252.0/23 /23 201.170.252.0 – 201.170.253.255 AS8151 1
13319 201.170.254.0/24 /24 201.170.254.0 – 201.170.254.255 AS8151 1
13320 201.170.255.0/24 /24 201.170.255.0 – 201.170.255.255 AS8151 1
13321 201.171.0.0/17 /17 201.171.0.0 – 201.171.127.255 AS8151 1
13322 201.171.0.0/19 /19 201.171.0.0 – 201.171.31.255 AS8151 1
13323 201.171.32.0/19 /19 201.171.32.0 – 201.171.63.255 AS8151 1
13324 201.171.64.0/19 /19 201.171.64.0 – 201.171.95.255 AS8151 1
13325 201.171.112.0/21 /21 201.171.112.0 – 201.171.119.255 AS8151 1
13326 201.171.120.0/22 /22 201.171.120.0 – 201.171.123.255 AS8151 1
13327 201.171.125.0/24 /24 201.171.125.0 – 201.171.125.255 AS8151 1
13328 201.171.126.0/24 /24 201.171.126.0 – 201.171.126.255 AS8151 1
13329 201.171.127.0/24 /24 201.171.127.0 – 201.171.127.255 AS8151 1
13330 201.171.128.0/17 /17 201.171.128.0 – 201.171.255.255 AS8151 1
13331 201.171.128.0/21 /21 201.171.128.0 – 201.171.135.255 AS8151 1
13332 201.171.144.0/21 /21 201.171.144.0 – 201.171.151.255 AS8151 1
13333 201.171.160.0/21 /21 201.171.160.0 – 201.171.167.255 AS8151 1
13334 201.171.168.0/22 /22 201.171.168.0 – 201.171.171.255 AS8151 1
13335 201.171.172.0/22 /22 201.171.172.0 – 201.171.175.255 AS8151 1
13336 201.171.176.0/21 /21 201.171.176.0 – 201.171.183.255 AS8151 1
13337 201.171.184.0/24 /24 201.171.184.0 – 201.171.184.255 AS8151 1
13338 201.171.185.0/24 /24 201.171.185.0 – 201.171.185.255 AS8151 1
13339 201.171.186.0/24 /24 201.171.186.0 – 201.171.186.255 AS8151 1
13340 201.171.187.0/24 /24 201.171.187.0 – 201.171.187.255 AS8151 1
13341 201.171.188.0/24 /24 201.171.188.0 – 201.171.188.255 AS8151 1
13342 201.171.189.0/24 /24 201.171.189.0 – 201.171.189.255 AS8151 1
13343 201.171.190.0/24 /24 201.171.190.0 – 201.171.190.255 AS8151 1
13344 201.171.191.0/24 /24 201.171.191.0 – 201.171.191.255 AS8151 1
13345 201.171.192.0/21 /21 201.171.192.0 – 201.171.199.255 AS8151 1
13346 201.171.200.0/21 /21 201.171.200.0 – 201.171.207.255 AS8151 1
13347 201.171.208.0/21 /21 201.171.208.0 – 201.171.215.255 AS8151 1
13348 201.171.216.0/21 /21 201.171.216.0 – 201.171.223.255 AS8151 1
13349 201.171.224.0/21 /21 201.171.224.0 – 201.171.231.255 AS8151 1
13350 201.171.240.0/22 /22 201.171.240.0 – 201.171.243.255 AS8151 1
13351 201.171.244.0/24 /24 201.171.244.0 – 201.171.244.255 AS8151 1
13352 201.171.245.0/24 /24 201.171.245.0 – 201.171.245.255 AS8151 1
13353 201.171.246.0/24 /24 201.171.246.0 – 201.171.246.255 AS8151 1
13354 201.171.247.0/24 /24 201.171.247.0 – 201.171.247.255 AS8151 1
13355 201.171.248.0/24 /24 201.171.248.0 – 201.171.248.255 AS8151 1
13356 201.171.249.0/24 /24 201.171.249.0 – 201.171.249.255 AS8151 1
13357 201.171.250.0/24 /24 201.171.250.0 – 201.171.250.255 AS8151 1
13358 201.171.251.0/24 /24 201.171.251.0 – 201.171.251.255 AS8151 1
13359 201.171.252.0/24 /24 201.171.252.0 – 201.171.252.255 AS8151 1
13360 201.171.253.0/24 /24 201.171.253.0 – 201.171.253.255 AS8151 1
13361 201.171.254.0/24 /24 201.171.254.0 – 201.171.254.255 AS8151 1
13362 201.171.255.0/24 /24 201.171.255.0 – 201.171.255.255 AS8151 1
13363 204.126.13.0/24 /24 204.126.13.0 – 204.126.13.255 AS8151 1
13364 207.248.128.0/19 /19 207.248.128.0 – 207.248.159.255 AS8151 1
13365 207.248.129.0/24 /24 207.248.129.0 – 207.248.129.255 AS8151 1
13366 207.248.158.0/24 /24 207.248.158.0 – 207.248.158.255 AS8151 1
13367 216.245.25.0/24 /24 216.245.25.0 – 216.245.25.255 AS8151 1