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 71 IPv4 prefixes · ASN: AS3949 · showing 1–71
# Prefix ↓ Mask Range Origin ASN MOAS
1 217.24.68.0/22 /22 217.24.68.0 – 217.24.71.255 AS3949 1
2 217.24.64.0/22 /22 217.24.64.0 – 217.24.67.255 AS3949 1
3 207.71.84.0/22 /22 207.71.84.0 – 207.71.87.255 AS3949 1
4 205.132.19.0/24 /24 205.132.19.0 – 205.132.19.255 AS3949 1
5 205.132.18.0/24 /24 205.132.18.0 – 205.132.18.255 AS3949 1
6 205.132.17.0/24 /24 205.132.17.0 – 205.132.17.255 AS3949 1
7 205.132.16.0/21 /21 205.132.16.0 – 205.132.23.255 AS3949 1
8 204.2.186.0/24 /24 204.2.186.0 – 204.2.186.255 AS3949 1
9 204.2.176.0/24 /24 204.2.176.0 – 204.2.176.255 AS3949 1
10 204.2.171.0/24 /24 204.2.171.0 – 204.2.171.255 AS3949 1
11 204.2.167.0/24 /24 204.2.167.0 – 204.2.167.255 AS3949 1
12 204.0.0.0/24 /24 204.0.0.0 – 204.0.0.255 AS3949 1
13 193.39.136.0/24 /24 193.39.136.0 – 193.39.136.255 AS3949 1
14 193.28.148.0/24 /24 193.28.148.0 – 193.28.148.255 AS3949 1
15 193.28.144.0/24 /24 193.28.144.0 – 193.28.144.255 AS3949 1
16 185.243.129.0/24 /24 185.243.129.0 – 185.243.129.255 AS3949 1
17 171.22.145.0/24 /24 171.22.145.0 – 171.22.145.255 AS3949 1
18 166.88.103.0/24 /24 166.88.103.0 – 166.88.103.255 AS3949 1
19 166.88.43.0/24 /24 166.88.43.0 – 166.88.43.255 AS3949 1
20 166.88.42.0/24 /24 166.88.42.0 – 166.88.42.255 AS3949 1
21 165.254.59.0/24 /24 165.254.59.0 – 165.254.59.255 AS3949 1
22 165.254.56.0/24 /24 165.254.56.0 – 165.254.56.255 AS3949 1
23 165.254.54.0/24 /24 165.254.54.0 – 165.254.54.255 AS3949 1
24 165.254.34.0/23 /23 165.254.34.0 – 165.254.35.255 AS3949 1
25 165.254.31.0/24 /24 165.254.31.0 – 165.254.31.255 AS3949 1
26 165.254.29.0/24 /24 165.254.29.0 – 165.254.29.255 AS3949 1
27 165.254.22.0/24 /24 165.254.22.0 – 165.254.22.255 AS3949 1
28 157.238.212.0/22 /22 157.238.212.0 – 157.238.215.255 AS3949 1
29 157.238.180.0/22 /22 157.238.180.0 – 157.238.183.255 AS3949 1
30 157.238.156.0/22 /22 157.238.156.0 – 157.238.159.255 AS3949 1
31 148.182.26.0/24 /24 148.182.26.0 – 148.182.26.255 AS3949 1
32 148.182.16.0/24 /24 148.182.16.0 – 148.182.16.255 AS3949 1
33 148.182.9.0/24 /24 148.182.9.0 – 148.182.9.255 AS3949 1
34 142.111.169.0/24 /24 142.111.169.0 – 142.111.169.255 AS3949 1
35 142.111.167.0/24 /24 142.111.167.0 – 142.111.167.255 AS3949 1
36 140.174.100.0/22 /22 140.174.100.0 – 140.174.103.255 AS3949 1
37 140.174.96.0/22 /22 140.174.96.0 – 140.174.99.255 AS3949 1
38 136.0.69.0/24 /24 136.0.69.0 – 136.0.69.255 AS3949 1
39 136.0.62.0/24 /24 136.0.62.0 – 136.0.62.255 AS3949 1
40 136.0.49.0/24 /24 136.0.49.0 – 136.0.49.255 AS3949 1
41 131.103.136.0/23 /23 131.103.136.0 – 131.103.137.255 AS3949 1
42 131.103.118.0/23 /23 131.103.118.0 – 131.103.119.255 AS3949 1
43 131.103.28.0/23 /23 131.103.28.0 – 131.103.29.255 AS3949 1
44 130.94.240.0/22 /22 130.94.240.0 – 130.94.243.255 AS3949 1
45 130.94.196.0/22 /22 130.94.196.0 – 130.94.199.255 AS3949 1
46 130.94.192.0/23 /23 130.94.192.0 – 130.94.193.255 AS3949 1
47 128.242.88.0/22 /22 128.242.88.0 – 128.242.91.255 AS3949 1
48 128.241.84.0/22 /22 128.241.84.0 – 128.241.87.255 AS3949 1
49 128.241.36.0/22 /22 128.241.36.0 – 128.241.39.255 AS3949 1
50 128.121.44.0/23 /23 128.121.44.0 – 128.121.45.255 AS3949 1
51 128.121.42.0/23 /23 128.121.42.0 – 128.121.43.255 AS3949 1
52 128.121.36.0/23 /23 128.121.36.0 – 128.121.37.255 AS3949 1
53 128.121.34.0/23 /23 128.121.34.0 – 128.121.35.255 AS3949 1
54 128.121.0.0/22 /22 128.121.0.0 – 128.121.3.255 AS3949 1
55 91.123.72.0/22 /22 91.123.72.0 – 91.123.75.255 AS3949 1
56 91.123.68.0/22 /22 91.123.68.0 – 91.123.71.255 AS3949 1
57 80.174.223.0/24 /24 80.174.223.0 – 80.174.223.255 AS3949 1
58 80.174.222.0/24 /24 80.174.222.0 – 80.174.222.255 AS3949 1
59 80.174.221.0/24 /24 80.174.221.0 – 80.174.221.255 AS3949 1
60 80.174.220.0/24 /24 80.174.220.0 – 80.174.220.255 AS3949 1
61 80.174.219.0/24 /24 80.174.219.0 – 80.174.219.255 AS3949 1
62 80.174.218.0/24 /24 80.174.218.0 – 80.174.218.255 AS3949 1
63 80.174.217.0/24 /24 80.174.217.0 – 80.174.217.255 AS3949 1
64 80.174.216.0/24 /24 80.174.216.0 – 80.174.216.255 AS3949 1
65 62.73.186.0/24 /24 62.73.186.0 – 62.73.186.255 AS3949 1
66 45.149.226.0/24 /24 45.149.226.0 – 45.149.226.255 AS3949 1
67 45.149.225.0/24 /24 45.149.225.0 – 45.149.225.255 AS3949 1
68 23.27.229.0/24 /24 23.27.229.0 – 23.27.229.255 AS3949 1
69 23.27.227.0/24 /24 23.27.227.0 – 23.27.227.255 AS3949 1
70 23.27.213.0/24 /24 23.27.213.0 – 23.27.213.255 AS3949 1
71 23.27.212.0/24 /24 23.27.212.0 – 23.27.212.255 AS3949 1