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 34 IPv4 prefixes · ASN: AS263579 · showing 1–34
# Prefix ↑ Mask Range Origin ASN MOAS
1 45.161.216.0/22 /22 45.161.216.0 – 45.161.219.255 AS263579 1
2 45.161.216.0/23 /23 45.161.216.0 – 45.161.217.255 AS263579 1
3 45.161.216.0/24 /24 45.161.216.0 – 45.161.216.255 AS263579 1
4 45.161.217.0/24 /24 45.161.217.0 – 45.161.217.255 AS263579 1
5 45.161.218.0/23 /23 45.161.218.0 – 45.161.219.255 AS263579 1
6 45.161.218.0/24 /24 45.161.218.0 – 45.161.218.255 AS263579 1
7 45.161.219.0/24 /24 45.161.219.0 – 45.161.219.255 AS263579 1
8 138.36.172.0/22 /22 138.36.172.0 – 138.36.175.255 AS263579 1
9 138.36.172.0/23 /23 138.36.172.0 – 138.36.173.255 AS263579 1
10 138.36.174.0/23 /23 138.36.174.0 – 138.36.175.255 AS263579 1
11 177.8.248.0/22 /22 177.8.248.0 – 177.8.251.255 AS263579 1
12 177.8.248.0/23 /23 177.8.248.0 – 177.8.249.255 AS263579 1
13 177.8.250.0/23 /23 177.8.250.0 – 177.8.251.255 AS263579 1
14 177.8.252.0/22 /22 177.8.252.0 – 177.8.255.255 AS263579 1
15 177.8.252.0/23 /23 177.8.252.0 – 177.8.253.255 AS263579 1
16 177.8.254.0/23 /23 177.8.254.0 – 177.8.255.255 AS263579 1
17 187.109.160.0/20 /20 187.109.160.0 – 187.109.175.255 AS263579 1
18 187.109.160.0/21 /21 187.109.160.0 – 187.109.167.255 AS263579 1
19 187.109.160.0/22 /22 187.109.160.0 – 187.109.163.255 AS263579 1
20 187.109.160.0/23 /23 187.109.160.0 – 187.109.161.255 AS263579 1
21 187.109.162.0/23 /23 187.109.162.0 – 187.109.163.255 AS263579 1
22 187.109.164.0/22 /22 187.109.164.0 – 187.109.167.255 AS263579 1
23 187.109.164.0/23 /23 187.109.164.0 – 187.109.165.255 AS263579 1
24 187.109.166.0/23 /23 187.109.166.0 – 187.109.167.255 AS263579 1
25 187.109.168.0/21 /21 187.109.168.0 – 187.109.175.255 AS263579 1
26 187.109.168.0/22 /22 187.109.168.0 – 187.109.171.255 AS263579 1
27 187.109.168.0/23 /23 187.109.168.0 – 187.109.169.255 AS263579 1
28 187.109.170.0/23 /23 187.109.170.0 – 187.109.171.255 AS263579 1
29 187.109.172.0/22 /22 187.109.172.0 – 187.109.175.255 AS263579 1
30 187.109.172.0/23 /23 187.109.172.0 – 187.109.173.255 AS263579 1
31 187.109.174.0/23 /23 187.109.174.0 – 187.109.175.255 AS263579 1
32 189.90.236.0/22 /22 189.90.236.0 – 189.90.239.255 AS263579 1
33 189.90.236.0/23 /23 189.90.236.0 – 189.90.237.255 AS263579 1
34 189.90.238.0/23 /23 189.90.238.0 – 189.90.239.255 AS263579 1