BGP Full View — RIPE RIS RRC00data as of 2026-06-15 03:21

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
1 133 006
IPv4 origin ASNs
78 477
IPv4 MOAS
6 614
IPv6 prefixes
259 506
IPv6 origin ASNs
36 705
IPv6 MOAS
1 187

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
/13 590
309 329 920
/14 1 203
315 359 232
/15 2 169
284 295 168
/16 13 875
909 312 000
/17 8 693
284 852 224
/18 14 047
230 146 048
/19 26 626
218 120 192
/20 48 530
198 778 880
/21 55 884
114 450 432
/22 118 727
121 576 448
/23 119 015
60 935 680
/24 717 648
183 717 888
Total 1 127 478 4 303 567 360
BGP /24 coverage of total IPv4 space
Announced in BGP 3 129 819 136 addr 72.87%
Not announced 1 165 148 160 addr 27.13%
↳ technical / special-use (not meant to be announced) 592 609 536 addr 50.86%
↳ routable but not announced 572 538 624 addr 49.14%
    — of total IPv4 space 13.33%
    — of announceable space (total − tech/reserved) 15.46%
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) 388 /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 14
3 758 096 384
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 38
637 534 208
/25 12
100 663 296
/26 17
71 303 168
/27 18
37 748 736
/28 163
170 917 888
/29 5 382
2 821 718 016
/30 747
195 821 568
/31 359
47 054 848
/32 27 014
1 770 389 504
/33 5 714
187 236 352
/34 5 552
90 963 968
/35 1 981
16 228 352
/36 10 103
41 381 888
/37 1 364
2 793 472
/38 2 755
2 821 120
/39 1 854
949 248
/40 24 006
6 145 536
/41 1 774
227 072
/42 3 042
194 688
/43 1 484
47 488
/44 26 173
418 768
/45 4 561
36 488
/46 5 956
23 824
/47 9 144
18 288
/48 119 955
119 955
Total 259 200 4 413 845 836 395
IPv4 (1 133 006) IPv6 (259 506)
Reset
Found 1 275 IPv4 prefixes · ASN: AS24863 · showing 1201–1275
# Prefix ↓ Mask Range Origin ASN MOAS
1201 41.128.247.0/24 /24 41.128.247.0 – 41.128.247.255 AS24863 1
1202 41.128.246.0/24 /24 41.128.246.0 – 41.128.246.255 AS24863 1
1203 41.128.245.0/24 /24 41.128.245.0 – 41.128.245.255 AS24863 1
1204 41.128.244.0/22 /22 41.128.244.0 – 41.128.247.255 AS24863 1
1205 41.128.240.0/24 /24 41.128.240.0 – 41.128.240.255 AS24863 1
1206 41.128.228.0/22 /22 41.128.228.0 – 41.128.231.255 AS24863 1
1207 41.128.224.0/22 /22 41.128.224.0 – 41.128.227.255 AS24863 1
1208 41.128.220.0/22 /22 41.128.220.0 – 41.128.223.255 AS24863 1
1209 41.128.199.0/24 /24 41.128.199.0 – 41.128.199.255 AS24863 1
1210 41.128.196.0/23 /23 41.128.196.0 – 41.128.197.255 AS24863 1
1211 41.128.192.0/22 /22 41.128.192.0 – 41.128.195.255 AS24863 1
1212 41.128.191.0/24 /24 41.128.191.0 – 41.128.191.255 AS24863 1
1213 41.128.190.0/24 /24 41.128.190.0 – 41.128.190.255 AS24863 1
1214 41.128.189.0/24 /24 41.128.189.0 – 41.128.189.255 AS24863 1
1215 41.128.187.0/24 /24 41.128.187.0 – 41.128.187.255 AS24863 1
1216 41.128.186.0/24 /24 41.128.186.0 – 41.128.186.255 AS24863 1
1217 41.128.185.0/24 /24 41.128.185.0 – 41.128.185.255 AS24863 1
1218 41.128.184.0/24 /24 41.128.184.0 – 41.128.184.255 AS24863 1
1219 41.128.180.0/22 /22 41.128.180.0 – 41.128.183.255 AS24863 1
1220 41.128.178.0/24 /24 41.128.178.0 – 41.128.178.255 AS24863 1
1221 41.128.177.0/24 /24 41.128.177.0 – 41.128.177.255 AS24863 1
1222 41.128.172.0/22 /22 41.128.172.0 – 41.128.175.255 AS24863 1
1223 41.128.171.0/24 /24 41.128.171.0 – 41.128.171.255 AS24863 1
1224 41.128.168.0/22 /22 41.128.168.0 – 41.128.171.255 AS24863 1
1225 41.128.166.0/24 /24 41.128.166.0 – 41.128.166.255 AS24863 1
1226 41.128.165.0/24 /24 41.128.165.0 – 41.128.165.255 AS24863 1
1227 41.128.164.0/24 /24 41.128.164.0 – 41.128.164.255 AS24863 1
1228 41.128.160.0/22 /22 41.128.160.0 – 41.128.163.255 AS24863 1
1229 41.128.159.0/24 /24 41.128.159.0 – 41.128.159.255 AS24863 1
1230 41.128.158.0/24 /24 41.128.158.0 – 41.128.158.255 AS24863 1
1231 41.128.154.0/24 /24 41.128.154.0 – 41.128.154.255 AS24863 1
1232 41.128.153.0/24 /24 41.128.153.0 – 41.128.153.255 AS24863 1
1233 41.128.152.0/24 /24 41.128.152.0 – 41.128.152.255 AS24863 1
1234 41.128.148.0/22 /22 41.128.148.0 – 41.128.151.255 AS24863 1
1235 41.128.147.0/24 /24 41.128.147.0 – 41.128.147.255 AS24863 1
1236 41.128.146.0/24 /24 41.128.146.0 – 41.128.146.255 AS24863 1
1237 41.128.145.0/24 /24 41.128.145.0 – 41.128.145.255 AS24863 1
1238 41.128.144.0/24 /24 41.128.144.0 – 41.128.144.255 AS24863 1
1239 41.128.143.0/24 /24 41.128.143.0 – 41.128.143.255 AS24863 1
1240 41.128.142.0/24 /24 41.128.142.0 – 41.128.142.255 AS24863 1
1241 41.128.140.0/22 /22 41.128.140.0 – 41.128.143.255 AS24863 1
1242 41.128.138.0/24 /24 41.128.138.0 – 41.128.138.255 AS24863 1
1243 41.128.136.0/22 /22 41.128.136.0 – 41.128.139.255 AS24863 1
1244 41.128.135.0/24 /24 41.128.135.0 – 41.128.135.255 AS24863 1
1245 41.128.134.0/24 /24 41.128.134.0 – 41.128.134.255 AS24863 1
1246 41.128.133.0/24 /24 41.128.133.0 – 41.128.133.255 AS24863 1
1247 41.128.132.0/24 /24 41.128.132.0 – 41.128.132.255 AS24863 1
1248 41.128.131.0/24 /24 41.128.131.0 – 41.128.131.255 AS24863 1
1249 41.128.130.0/24 /24 41.128.130.0 – 41.128.130.255 AS24863 1
1250 41.128.129.0/24 /24 41.128.129.0 – 41.128.129.255 AS24863 1
1251 41.128.127.0/24 /24 41.128.127.0 – 41.128.127.255 AS24863 1
1252 41.128.126.0/24 /24 41.128.126.0 – 41.128.126.255 AS24863 1
1253 41.128.124.0/22 /22 41.128.124.0 – 41.128.127.255 AS24863 1
1254 41.128.96.0/24 /24 41.128.96.0 – 41.128.96.255 AS24863 1
1255 41.128.95.0/24 /24 41.128.95.0 – 41.128.95.255 AS24863 1
1256 41.128.92.0/24 /24 41.128.92.0 – 41.128.92.255 AS24863 1
1257 41.128.91.0/24 /24 41.128.91.0 – 41.128.91.255 AS24863 1
1258 41.128.90.0/24 /24 41.128.90.0 – 41.128.90.255 AS24863 1
1259 41.128.89.0/24 /24 41.128.89.0 – 41.128.89.255 AS24863 1
1260 41.128.88.0/24 /24 41.128.88.0 – 41.128.88.255 AS24863 1
1261 41.128.82.0/23 /23 41.128.82.0 – 41.128.83.255 AS24863 1
1262 41.128.76.0/22 /22 41.128.76.0 – 41.128.79.255 AS24863 1
1263 41.128.72.0/22 /22 41.128.72.0 – 41.128.75.255 AS24863 1
1264 41.128.68.0/22 /22 41.128.68.0 – 41.128.71.255 AS24863 1
1265 41.128.64.0/22 /22 41.128.64.0 – 41.128.67.255 AS24863 1
1266 41.128.40.0/22 /22 41.128.40.0 – 41.128.43.255 AS24863 1
1267 41.128.37.0/24 /24 41.128.37.0 – 41.128.37.255 AS24863 1
1268 41.128.36.0/22 /22 41.128.36.0 – 41.128.39.255 AS24863 1
1269 41.128.32.0/22 /22 41.128.32.0 – 41.128.35.255 AS24863 1
1270 41.128.8.0/22 /22 41.128.8.0 – 41.128.11.255 AS24863 1
1271 41.128.4.0/22 /22 41.128.4.0 – 41.128.7.255 AS24863 1
1272 41.128.3.0/24 /24 41.128.3.0 – 41.128.3.255 AS24863 1
1273 41.128.1.0/24 /24 41.128.1.0 – 41.128.1.255 AS24863 1
1274 41.128.0.0/22 /22 41.128.0.0 – 41.128.3.255 AS24863 1
1275 41.128.0.0/16 /16 41.128.0.0 – 41.128.255.255 AS24863 1