BGP Full View — RIPE RIS RRC00data as of 2026-06-29 20:36

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
1 097 942
IPv4 origin ASNs
77 814
IPv4 MOAS
5 756
IPv6 prefixes
0
IPv6 origin ASNs
0
IPv6 MOAS
0

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 1 201
314 834 944
/15 2 174
284 950 528
/16 13 905
911 278 080
/17 8 717
285 638 656
/18 14 067
230 473 728
/19 26 682
218 578 944
/20 48 613
199 118 848
/21 56 038
114 765 824
/22 118 712
121 561 088
/23 119 325
61 094 400
/24 687 446
175 986 176
Total 1 097 941 4 300 304 384
BGP /24 coverage of total IPv4 space
Announced in BGP 3 129 602 816 addr 72.87%
Not announced 1 165 364 480 addr 27.13%
↳ technical / special-use (not meant to be announced) 592 584 704 addr 50.85%
↳ routable but not announced 572 779 776 addr 49.15%
    — of total IPv4 space 13.34%
    — of announceable space (total − tech/reserved) 15.47%
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) 485 /24 0.02%

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

MaskPrefixes/48 subnets
Total 0 0
IPv4 (1 097 942) IPv6 (0)
Reset
Found 41 IPv4 prefixes · ASN: AS262318 · showing 1–41
# Prefix ↑ Mask Range Origin ASN MOAS
1 131.255.236.0/22 /22 131.255.236.0 – 131.255.239.255 AS262318 1
2 131.255.236.0/24 /24 131.255.236.0 – 131.255.236.255 AS262318 1
3 131.255.237.0/24 /24 131.255.237.0 – 131.255.237.255 AS262318 1
4 131.255.238.0/23 /23 131.255.238.0 – 131.255.239.255 AS262318 1
5 143.255.160.0/22 /22 143.255.160.0 – 143.255.163.255 AS262318 1
6 143.255.160.0/23 /23 143.255.160.0 – 143.255.161.255 AS262318 1
7 143.255.162.0/23 /23 143.255.162.0 – 143.255.163.255 AS262318 1
8 177.39.48.0/21 /21 177.39.48.0 – 177.39.55.255 AS262318 1
9 177.39.48.0/22 /22 177.39.48.0 – 177.39.51.255 AS262318 1
10 177.39.52.0/22 /22 177.39.52.0 – 177.39.55.255 AS262318 1
11 177.124.56.0/22 /22 177.124.56.0 – 177.124.59.255 AS262318 1
12 177.124.56.0/23 /23 177.124.56.0 – 177.124.57.255 AS262318 1
13 177.124.58.0/23 /23 177.124.58.0 – 177.124.59.255 AS262318 1
14 177.124.60.0/22 /22 177.124.60.0 – 177.124.63.255 AS262318 1
15 177.124.60.0/23 /23 177.124.60.0 – 177.124.61.255 AS262318 1
16 177.124.62.0/23 /23 177.124.62.0 – 177.124.63.255 AS262318 1
17 187.95.132.0/22 /22 187.95.132.0 – 187.95.135.255 AS262318 1
18 187.95.132.0/23 /23 187.95.132.0 – 187.95.133.255 AS262318 1
19 187.95.134.0/23 /23 187.95.134.0 – 187.95.135.255 AS262318 1
20 187.95.136.0/21 /21 187.95.136.0 – 187.95.143.255 AS262318 1
21 187.95.136.0/22 /22 187.95.136.0 – 187.95.139.255 AS262318 1
22 187.95.140.0/22 /22 187.95.140.0 – 187.95.143.255 AS262318 1
23 187.95.144.0/20 /20 187.95.144.0 – 187.95.159.255 AS262318 1
24 187.95.144.0/21 /21 187.95.144.0 – 187.95.151.255 AS262318 1
25 187.95.152.0/21 /21 187.95.152.0 – 187.95.159.255 AS262318 1
26 191.242.240.0/22 /22 191.242.240.0 – 191.242.243.255 AS262318 1
27 191.242.240.0/23 /23 191.242.240.0 – 191.242.241.255 AS262318 1
28 191.242.242.0/23 /23 191.242.242.0 – 191.242.243.255 AS262318 1
29 200.169.72.0/21 /21 200.169.72.0 – 200.169.79.255 AS262318 1
30 200.195.192.0/22 /22 200.195.192.0 – 200.195.195.255 AS262318 1
31 200.195.192.0/23 /23 200.195.192.0 – 200.195.193.255 AS262318 1
32 200.195.194.0/23 /23 200.195.194.0 – 200.195.195.255 AS262318 1
33 200.195.200.0/21 /21 200.195.200.0 – 200.195.207.255 AS262318 1
34 200.195.200.0/22 /22 200.195.200.0 – 200.195.203.255 AS262318 1
35 200.195.204.0/22 /22 200.195.204.0 – 200.195.207.255 AS262318 1
36 200.195.208.0/20 /20 200.195.208.0 – 200.195.223.255 AS262318 1
37 200.195.208.0/21 /21 200.195.208.0 – 200.195.215.255 AS262318 1
38 200.195.216.0/21 /21 200.195.216.0 – 200.195.223.255 AS262318 1
39 200.237.160.0/19 /19 200.237.160.0 – 200.237.191.255 AS262318 1
40 200.237.160.0/20 /20 200.237.160.0 – 200.237.175.255 AS262318 1
41 200.237.176.0/20 /20 200.237.176.0 – 200.237.191.255 AS262318 1