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 →
thank you!
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 30 IPv4 prefixes · ASN: AS10912 · showing 1–30
# Prefix ↑ Mask Range Origin ASN MOAS
1 63.251.145.0/24 /24 63.251.145.0 – 63.251.145.255 AS10912 1
2 63.251.192.0/23 /23 63.251.192.0 – 63.251.193.255 AS10912 1
3 63.251.194.0/23 /23 63.251.194.0 – 63.251.195.255 AS10912 1
4 63.251.196.0/24 /24 63.251.196.0 – 63.251.196.255 AS10912 1
5 63.251.197.0/24 /24 63.251.197.0 – 63.251.197.255 AS10912 1
6 63.251.200.0/24 /24 63.251.200.0 – 63.251.200.255 AS10912 1
7 63.251.203.0/24 /24 63.251.203.0 – 63.251.203.255 AS10912 1
8 63.251.204.0/22 /22 63.251.204.0 – 63.251.207.255 AS10912 1
9 63.251.208.0/20 /20 63.251.208.0 – 63.251.223.255 AS10912 1
10 64.7.192.0/23 /23 64.7.192.0 – 64.7.193.255 AS10912 1
11 64.74.160.0/20 /20 64.74.160.0 – 64.74.175.255 AS10912 1
12 64.74.171.0/24 /24 64.74.171.0 – 64.74.171.255 AS10912 1
13 64.94.96.0/20 /20 64.94.96.0 – 64.94.111.255 AS10912 1
14 66.150.144.0/20 /20 66.150.144.0 – 66.150.159.255 AS10912 1
15 66.150.176.0/22 /22 66.150.176.0 – 66.150.179.255 AS10912 1
16 66.150.184.0/21 /21 66.150.184.0 – 66.150.191.255 AS10912 1
17 66.150.184.0/24 /24 66.150.184.0 – 66.150.184.255 AS10912 1
18 66.151.52.0/22 /22 66.151.52.0 – 66.151.55.255 AS10912 1
19 66.151.56.0/21 /21 66.151.56.0 – 66.151.63.255 AS10912 1
20 69.25.10.0/24 /24 69.25.10.0 – 69.25.10.255 AS10912 1
21 69.88.128.0/22 /22 69.88.128.0 – 69.88.131.255 AS10912 1
22 74.201.64.0/20 /20 74.201.64.0 – 74.201.79.255 AS10912 1
23 74.217.24.0/21 /21 74.217.24.0 – 74.217.31.255 AS10912 1
24 74.217.103.0/24 /24 74.217.103.0 – 74.217.103.255 AS10912 1
25 74.217.144.0/20 /20 74.217.144.0 – 74.217.159.255 AS10912 1
26 147.160.135.0/24 /24 147.160.135.0 – 147.160.135.255 AS10912 1
27 206.191.142.0/24 /24 206.191.142.0 – 206.191.142.255 AS10912 1
28 216.52.220.0/23 /23 216.52.220.0 – 216.52.221.255 AS10912 1
29 216.52.254.0/23 /23 216.52.254.0 – 216.52.255.255 AS10912 1
30 216.133.224.0/21 /21 216.133.224.0 – 216.133.231.255 AS10912 1