BGP Full View — RIPE RIS RRC00data as of 2026-10-12 19:02

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
1 161 515
IPv4 origin ASNs
79 305
IPv4 MOAS
6 134
IPv6 prefixes
268 277
IPv6 origin ASNs
37 595
IPv6 MOAS
931

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
/12 300
314 572 800
/13 593
310 902 784
/14 1 204
315 621 376
/15 2 179
285 605 888
/16 13 947
914 030 592
/17 8 650
283 443 200
/18 13 935
228 311 040
/19 26 706
218 775 552
/20 48 373
198 135 808
/21 57 049
116 836 352
/22 118 626
121 473 024
/23 121 508
62 212 096
/24 743 076
190 227 456
Total 1 156 312 4 313 025 536
BGP /24 coverage of total IPv4 space
Announced in BGP 3 134 331 392 addr 72.98%
Not announced 1 160 635 904 addr 27.02%
↳ technical / special-use (not meant to be announced) 592 592 896 addr 51.06%
↳ routable but not announced 568 043 008 addr 48.94%
    — of total IPv4 space 13.23%
    — of announceable space (total − tech/reserved) 15.34%
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 5 869
3 077 046 272
/30 737
193 200 128
/31 389
50 987 008
/32 27 442
1 798 438 912
/33 6 056
198 443 008
/34 5 732
93 913 088
/35 2 014
16 498 688
/36 10 208
41 811 968
/37 1 417
2 902 016
/38 2 819
2 886 656
/39 1 891
968 192
/40 24 900
6 374 400
/41 1 890
241 920
/42 2 974
190 336
/43 1 477
47 264
/44 27 137
434 192
/45 4 930
39 440
/46 6 614
26 456
/47 9 591
19 182
/48 123 656
123 656
Total 268 049 4 414 665 932 430
IPv4 (1 161 515) IPv6 (268 277)
Reset
Found 44 IPv4 prefixes · ASN: AS25133 · showing 1–44
# Prefix ↑ Mask Range Origin ASN MOAS
1 37.139.160.0/19 /19 37.139.160.0 – 37.139.191.255 AS25133 1
2 45.95.164.0/22 /22 45.95.164.0 – 45.95.167.255 AS25133 1
3 45.143.48.0/22 /22 45.143.48.0 – 45.143.51.255 AS25133 1
4 45.153.208.0/22 /22 45.153.208.0 – 45.153.211.255 AS25133 1
5 45.158.48.0/22 /22 45.158.48.0 – 45.158.51.255 AS25133 1
6 46.255.32.0/22 /22 46.255.32.0 – 46.255.35.255 AS25133 1
7 46.255.36.0/22 /22 46.255.36.0 – 46.255.39.255 AS25133 1
8 78.137.0.0/18 /18 78.137.0.0 – 78.137.63.255 AS25133 1
9 83.142.48.0/22 /22 83.142.48.0 – 83.142.51.255 AS25133 1
10 89.200.232.0/21 /21 89.200.232.0 – 89.200.239.255 AS25133 1
11 91.105.207.0/24 /24 91.105.207.0 – 91.105.207.255 AS25133 1
12 91.211.136.0/22 /22 91.211.136.0 – 91.211.139.255 AS25133 1
13 91.216.106.0/24 /24 91.216.106.0 – 91.216.106.255 AS25133 1
14 91.217.144.0/24 /24 91.217.144.0 – 91.217.144.255 AS25133 1
15 91.244.0.0/18 /18 91.244.0.0 – 91.244.63.255 AS25133 1
16 92.43.80.0/22 /22 92.43.80.0 – 92.43.83.255 AS25133 1
17 92.118.220.0/22 /22 92.118.220.0 – 92.118.223.255 AS25133 1
18 103.35.160.0/22 /22 103.35.160.0 – 103.35.163.255 AS25133 1
19 103.237.44.0/22 /22 103.237.44.0 – 103.237.47.255 AS25133 1
20 109.227.64.0/18 /18 109.227.64.0 – 109.227.127.255 AS25133 1
21 152.89.20.0/22 /22 152.89.20.0 – 152.89.23.255 AS25133 1
22 176.67.0.0/19 /19 176.67.0.0 – 176.67.31.255 AS25133 1
23 178.216.16.0/21 /21 178.216.16.0 – 178.216.23.255 AS25133 1
24 185.3.148.0/22 /22 185.3.148.0 – 185.3.151.255 AS25133 1
25 185.41.192.0/22 /22 185.41.192.0 – 185.41.195.255 AS25133 1
26 185.62.96.0/22 /22 185.62.96.0 – 185.62.99.255 AS25133 1
27 185.96.28.0/22 /22 185.96.28.0 – 185.96.31.255 AS25133 1
28 185.103.40.0/22 /22 185.103.40.0 – 185.103.43.255 AS25133 1
29 185.128.92.0/22 /22 185.128.92.0 – 185.128.95.255 AS25133 1
30 185.176.108.0/22 /22 185.176.108.0 – 185.176.111.255 AS25133 1
31 185.176.112.0/22 /22 185.176.112.0 – 185.176.115.255 AS25133 1
32 185.203.244.0/22 /22 185.203.244.0 – 185.203.247.255 AS25133 1
33 185.208.112.0/22 /22 185.208.112.0 – 185.208.115.255 AS25133 1
34 185.228.100.0/22 /22 185.228.100.0 – 185.228.103.255 AS25133 1
35 193.0.240.0/24 /24 193.0.240.0 – 193.0.240.255 AS25133 1
36 193.106.80.0/22 /22 193.106.80.0 – 193.106.83.255 AS25133 1
37 193.254.196.0/24 /24 193.254.196.0 – 193.254.196.255 AS25133 1
38 193.254.197.0/24 /24 193.254.197.0 – 193.254.197.255 AS25133 1
39 194.1.220.0/23 /23 194.1.220.0 – 194.1.221.255 AS25133 1
40 195.95.232.0/23 /23 195.95.232.0 – 195.95.233.255 AS25133 1
41 212.55.64.0/19 /19 212.55.64.0 – 212.55.95.255 AS25133 1
42 213.108.52.0/22 /22 213.108.52.0 – 213.108.55.255 AS25133 1
43 217.115.96.0/21 /21 217.115.96.0 – 217.115.103.255 AS25133 1
44 217.115.104.0/21 /21 217.115.104.0 – 217.115.111.255 AS25133 1