BGP Full View — RIPE RIS RRC00data as of 2026-10-11 18:52

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
1 161 155
IPv4 origin ASNs
79 255
IPv4 MOAS
6 159
IPv6 prefixes
268 075
IPv6 origin ASNs
37 569
IPv6 MOAS
1 090

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
/12 301
315 621 376
/13 593
310 902 784
/14 1 204
315 621 376
/15 2 180
285 736 960
/16 13 946
913 965 056
/17 8 683
284 524 544
/18 14 029
229 851 136
/19 26 752
219 152 384
/20 48 517
198 725 632
/21 57 053
116 844 544
/22 118 587
121 433 088
/23 121 469
62 192 128
/24 742 466
190 071 296
Total 1 155 946 4 317 519 872
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 658 432 addr 73.03%
Not announced 1 158 308 864 addr 26.97%
↳ technical / special-use (not meant to be announced) 592 592 896 addr 51.16%
↳ routable but not announced 565 715 968 addr 48.84%
    — of total IPv4 space 13.17%
    — of announceable space (total − tech/reserved) 15.28%
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 15
4 026 531 840
/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 21
88 080 384
/27 19
39 845 888
/28 169
177 209 344
/29 5 868
3 076 521 984
/30 737
193 200 128
/31 388
50 855 936
/32 27 431
1 797 718 016
/33 6 060
198 574 080
/34 5 736
93 978 624
/35 2 014
16 498 688
/36 10 210
41 820 160
/37 1 418
2 904 064
/38 2 803
2 870 272
/39 1 891
968 192
/40 24 862
6 364 672
/41 1 874
239 872
/42 2 974
190 336
/43 1 476
47 232
/44 27 131
434 096
/45 4 930
39 440
/46 6 632
26 528
/47 9 626
19 252
/48 123 480
123 480
Total 267 847 4 414 664 734 700
IPv4 (1 161 155) IPv6 (268 075)
Reset
Found 1 303 IPv4 prefixes · ASN: AS36935 · showing 1201–1303
# Prefix ↑ Mask Range Origin ASN MOAS
1201 196.157.98.0/23 /23 196.157.98.0 – 196.157.99.255 AS36935 1
1202 196.157.100.0/22 /22 196.157.100.0 – 196.157.103.255 AS36935 1
1203 196.157.100.0/23 /23 196.157.100.0 – 196.157.101.255 AS36935 1
1204 196.157.102.0/23 /23 196.157.102.0 – 196.157.103.255 AS36935 1
1205 196.157.104.0/22 /22 196.157.104.0 – 196.157.107.255 AS36935 1
1206 196.157.104.0/23 /23 196.157.104.0 – 196.157.105.255 AS36935 1
1207 196.157.106.0/23 /23 196.157.106.0 – 196.157.107.255 AS36935 1
1208 196.157.108.0/22 /22 196.157.108.0 – 196.157.111.255 AS36935 1
1209 196.157.108.0/23 /23 196.157.108.0 – 196.157.109.255 AS36935 1
1210 196.157.110.0/23 /23 196.157.110.0 – 196.157.111.255 AS36935 1
1211 196.157.112.0/22 /22 196.157.112.0 – 196.157.115.255 AS36935 1
1212 196.157.112.0/23 /23 196.157.112.0 – 196.157.113.255 AS36935 1
1213 196.157.114.0/23 /23 196.157.114.0 – 196.157.115.255 AS36935 1
1214 196.158.128.0/21 /21 196.158.128.0 – 196.158.135.255 AS36935 1
1215 196.158.128.0/22 /22 196.158.128.0 – 196.158.131.255 AS36935 1
1216 196.158.132.0/22 /22 196.158.132.0 – 196.158.135.255 AS36935 1
1217 196.158.136.0/21 /21 196.158.136.0 – 196.158.143.255 AS36935 1
1218 196.158.136.0/22 /22 196.158.136.0 – 196.158.139.255 AS36935 1
1219 196.158.140.0/22 /22 196.158.140.0 – 196.158.143.255 AS36935 1
1220 196.158.144.0/21 /21 196.158.144.0 – 196.158.151.255 AS36935 1
1221 196.158.144.0/22 /22 196.158.144.0 – 196.158.147.255 AS36935 1
1222 196.158.148.0/22 /22 196.158.148.0 – 196.158.151.255 AS36935 1
1223 196.158.152.0/21 /21 196.158.152.0 – 196.158.159.255 AS36935 1
1224 196.158.152.0/22 /22 196.158.152.0 – 196.158.155.255 AS36935 1
1225 196.158.156.0/22 /22 196.158.156.0 – 196.158.159.255 AS36935 1
1226 196.158.160.0/21 /21 196.158.160.0 – 196.158.167.255 AS36935 1
1227 196.158.160.0/22 /22 196.158.160.0 – 196.158.163.255 AS36935 1
1228 196.158.164.0/22 /22 196.158.164.0 – 196.158.167.255 AS36935 1
1229 196.158.168.0/21 /21 196.158.168.0 – 196.158.175.255 AS36935 1
1230 196.158.168.0/22 /22 196.158.168.0 – 196.158.171.255 AS36935 1
1231 196.158.172.0/22 /22 196.158.172.0 – 196.158.175.255 AS36935 1
1232 196.158.176.0/21 /21 196.158.176.0 – 196.158.183.255 AS36935 1
1233 196.158.176.0/22 /22 196.158.176.0 – 196.158.179.255 AS36935 1
1234 196.158.180.0/22 /22 196.158.180.0 – 196.158.183.255 AS36935 1
1235 196.158.184.0/21 /21 196.158.184.0 – 196.158.191.255 AS36935 1
1236 196.158.184.0/22 /22 196.158.184.0 – 196.158.187.255 AS36935 1
1237 196.158.188.0/22 /22 196.158.188.0 – 196.158.191.255 AS36935 1
1238 196.158.192.0/21 /21 196.158.192.0 – 196.158.199.255 AS36935 1
1239 196.158.192.0/22 /22 196.158.192.0 – 196.158.195.255 AS36935 1
1240 196.158.196.0/22 /22 196.158.196.0 – 196.158.199.255 AS36935 1
1241 196.158.200.0/21 /21 196.158.200.0 – 196.158.207.255 AS36935 1
1242 196.158.200.0/22 /22 196.158.200.0 – 196.158.203.255 AS36935 1
1243 196.158.204.0/22 /22 196.158.204.0 – 196.158.207.255 AS36935 1
1244 196.158.208.0/21 /21 196.158.208.0 – 196.158.215.255 AS36935 1
1245 196.158.208.0/22 /22 196.158.208.0 – 196.158.211.255 AS36935 1
1246 196.158.212.0/22 /22 196.158.212.0 – 196.158.215.255 AS36935 1
1247 196.158.216.0/21 /21 196.158.216.0 – 196.158.223.255 AS36935 1
1248 196.158.216.0/22 /22 196.158.216.0 – 196.158.219.255 AS36935 1
1249 196.158.220.0/22 /22 196.158.220.0 – 196.158.223.255 AS36935 1
1250 196.158.224.0/21 /21 196.158.224.0 – 196.158.231.255 AS36935 1
1251 196.158.224.0/22 /22 196.158.224.0 – 196.158.227.255 AS36935 1
1252 196.158.228.0/22 /22 196.158.228.0 – 196.158.231.255 AS36935 1
1253 196.158.248.0/21 /21 196.158.248.0 – 196.158.255.255 AS36935 1
1254 196.158.248.0/22 /22 196.158.248.0 – 196.158.251.255 AS36935 1
1255 196.158.252.0/22 /22 196.158.252.0 – 196.158.255.255 AS36935 1
1256 196.159.0.0/21 /21 196.159.0.0 – 196.159.7.255 AS36935 1
1257 196.159.0.0/22 /22 196.159.0.0 – 196.159.3.255 AS36935 1
1258 196.159.4.0/22 /22 196.159.4.0 – 196.159.7.255 AS36935 1
1259 196.159.16.0/21 /21 196.159.16.0 – 196.159.23.255 AS36935 1
1260 196.159.16.0/22 /22 196.159.16.0 – 196.159.19.255 AS36935 1
1261 196.159.20.0/22 /22 196.159.20.0 – 196.159.23.255 AS36935 1
1262 196.159.24.0/21 /21 196.159.24.0 – 196.159.31.255 AS36935 1
1263 196.159.24.0/22 /22 196.159.24.0 – 196.159.27.255 AS36935 1
1264 196.159.28.0/22 /22 196.159.28.0 – 196.159.31.255 AS36935 1
1265 196.159.64.0/21 /21 196.159.64.0 – 196.159.71.255 AS36935 1
1266 196.159.64.0/22 /22 196.159.64.0 – 196.159.67.255 AS36935 1
1267 196.159.68.0/22 /22 196.159.68.0 – 196.159.71.255 AS36935 1
1268 196.159.72.0/21 /21 196.159.72.0 – 196.159.79.255 AS36935 1
1269 196.159.72.0/22 /22 196.159.72.0 – 196.159.75.255 AS36935 1
1270 196.159.76.0/22 /22 196.159.76.0 – 196.159.79.255 AS36935 1
1271 196.159.80.0/21 /21 196.159.80.0 – 196.159.87.255 AS36935 1
1272 196.159.80.0/22 /22 196.159.80.0 – 196.159.83.255 AS36935 1
1273 196.159.84.0/22 /22 196.159.84.0 – 196.159.87.255 AS36935 1
1274 196.159.120.0/21 /21 196.159.120.0 – 196.159.127.255 AS36935 1
1275 196.159.120.0/22 /22 196.159.120.0 – 196.159.123.255 AS36935 1
1276 196.159.124.0/22 /22 196.159.124.0 – 196.159.127.255 AS36935 1
1277 196.159.128.0/21 /21 196.159.128.0 – 196.159.135.255 AS36935 1
1278 196.159.128.0/22 /22 196.159.128.0 – 196.159.131.255 AS36935 1
1279 196.159.132.0/22 /22 196.159.132.0 – 196.159.135.255 AS36935 1
1280 196.159.136.0/21 /21 196.159.136.0 – 196.159.143.255 AS36935 1
1281 196.159.136.0/22 /22 196.159.136.0 – 196.159.139.255 AS36935 1
1282 196.159.140.0/22 /22 196.159.140.0 – 196.159.143.255 AS36935 1
1283 196.159.144.0/21 /21 196.159.144.0 – 196.159.151.255 AS36935 1
1284 196.159.144.0/22 /22 196.159.144.0 – 196.159.147.255 AS36935 1
1285 196.159.148.0/22 /22 196.159.148.0 – 196.159.151.255 AS36935 1
1286 196.159.152.0/21 /21 196.159.152.0 – 196.159.159.255 AS36935 1
1287 196.159.152.0/22 /22 196.159.152.0 – 196.159.155.255 AS36935 1
1288 196.159.156.0/22 /22 196.159.156.0 – 196.159.159.255 AS36935 1
1289 196.159.224.0/21 /21 196.159.224.0 – 196.159.231.255 AS36935 1
1290 196.159.224.0/22 /22 196.159.224.0 – 196.159.227.255 AS36935 1
1291 196.159.228.0/22 /22 196.159.228.0 – 196.159.231.255 AS36935 1
1292 196.159.232.0/21 /21 196.159.232.0 – 196.159.239.255 AS36935 1
1293 196.159.232.0/22 /22 196.159.232.0 – 196.159.235.255 AS36935 1
1294 196.159.236.0/22 /22 196.159.236.0 – 196.159.239.255 AS36935 1
1295 196.159.248.0/21 /21 196.159.248.0 – 196.159.255.255 AS36935 1
1296 196.159.248.0/22 /22 196.159.248.0 – 196.159.251.255 AS36935 1
1297 196.159.252.0/22 /22 196.159.252.0 – 196.159.255.255 AS36935 1
1298 196.204.2.0/24 /24 196.204.2.0 – 196.204.2.255 AS36935 1
1299 196.204.13.0/24 /24 196.204.13.0 – 196.204.13.255 AS36935 1
1300 196.204.207.0/24 /24 196.204.207.0 – 196.204.207.255 AS36935 1
1301 196.204.215.0/24 /24 196.204.215.0 – 196.204.215.255 AS36935 1
1302 213.212.216.0/24 /24 213.212.216.0 – 213.212.216.255 AS36935 1
1303 213.212.229.0/24 /24 213.212.229.0 – 213.212.229.255 AS36935 1