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: AS55140 · showing 1–30
# Prefix ↓ Mask Range Origin ASN MOAS
1 209.177.75.0/24 /24 209.177.75.0 – 209.177.75.255 AS55140 1
2 209.177.74.0/23 /23 209.177.74.0 – 209.177.75.255 AS55140 1
3 207.70.240.0/20 /20 207.70.240.0 – 207.70.255.255 AS55140 1
4 198.1.0.0/21 /21 198.1.0.0 – 198.1.7.255 AS55140 1
5 162.245.104.0/21 /21 162.245.104.0 – 162.245.111.255 AS55140 1
6 162.220.180.0/22 /22 162.220.180.0 – 162.220.183.255 AS55140 1
7 131.149.224.0/24 /24 131.149.224.0 – 131.149.224.255 AS55140 1
8 130.51.251.0/24 /24 130.51.251.0 – 130.51.251.255 AS55140 1
9 130.51.250.0/24 /24 130.51.250.0 – 130.51.250.255 AS55140 1
10 130.51.249.0/24 /24 130.51.249.0 – 130.51.249.255 AS55140 1
11 130.51.248.0/24 /24 130.51.248.0 – 130.51.248.255 AS55140 1
12 130.51.194.0/23 /23 130.51.194.0 – 130.51.195.255 AS55140 1
13 38.190.160.0/20 /20 38.190.160.0 – 38.190.175.255 AS55140 1
14 38.137.96.0/19 /19 38.137.96.0 – 38.137.127.255 AS55140 1
15 38.135.223.0/24 /24 38.135.223.0 – 38.135.223.255 AS55140 1
16 38.135.222.0/24 /24 38.135.222.0 – 38.135.222.255 AS55140 1
17 38.135.220.0/23 /23 38.135.220.0 – 38.135.221.255 AS55140 1
18 38.135.216.0/21 /21 38.135.216.0 – 38.135.223.255 AS55140 1
19 38.131.221.0/24 /24 38.131.221.0 – 38.131.221.255 AS55140 1
20 38.131.218.0/23 /23 38.131.218.0 – 38.131.219.255 AS55140 1
21 38.131.208.0/21 /21 38.131.208.0 – 38.131.215.255 AS55140 1
22 38.100.250.0/24 /24 38.100.250.0 – 38.100.250.255 AS55140 1
23 38.65.119.0/24 /24 38.65.119.0 – 38.65.119.255 AS55140 1
24 38.65.114.0/24 /24 38.65.114.0 – 38.65.114.255 AS55140 1
25 38.65.113.0/24 /24 38.65.113.0 – 38.65.113.255 AS55140 1
26 38.65.108.0/23 /23 38.65.108.0 – 38.65.109.255 AS55140 1
27 38.65.102.0/24 /24 38.65.102.0 – 38.65.102.255 AS55140 1
28 38.39.209.0/24 /24 38.39.209.0 – 38.39.209.255 AS55140 1
29 38.39.208.0/20 /20 38.39.208.0 – 38.39.223.255 AS55140 1
30 38.21.144.0/20 /20 38.21.144.0 – 38.21.159.255 AS55140 1