BGP Full View — RIPE RIS RRC00data as of 2026-06-12 02:52

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
5 822
IPv4 origin ASNs
576
IPv4 MOAS
25
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 1 203
315 359 232
/15 2 169
284 295 168
/16 1 388
90 963 968
Total 5 821 2 072 641 536
BGP /24 coverage of total IPv4 space
Announced in BGP 1 781 137 408 addr 41.47%
Not announced 2 513 829 888 addr 58.53%
↳ technical / special-use (not meant to be announced) 592 643 328 addr 23.58%
↳ routable but not announced 1 921 186 560 addr 76.42%
    — of total IPv4 space 44.73%
    — of announceable space (total − tech/reserved) 51.89%
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) 256 /24 0.01%

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

MaskPrefixes/48 subnets
Total 0 0
IPv4 (5 822) IPv6 (0)
Reset
Found 67 IPv4 prefixes · ASN: AS721 · showing 1–67
# Prefix ↑ Mask Range Origin ASN MOAS
1 55.0.0.0/8 /8 55.0.0.0 – 55.255.255.255 AS721 1
2 131.4.0.0/15 /15 131.4.0.0 – 131.5.255.255 AS721 1
3 131.32.0.0/11 /11 131.32.0.0 – 131.63.255.255 AS721 1
4 131.64.0.0/13 /13 131.64.0.0 – 131.71.255.255 AS721 1
5 131.74.0.0/15 /15 131.74.0.0 – 131.75.255.255 AS721 1
6 131.76.0.0/14 /14 131.76.0.0 – 131.79.255.255 AS721 1
7 131.80.0.0/14 /14 131.80.0.0 – 131.83.255.255 AS721 1
8 131.86.0.0/15 /15 131.86.0.0 – 131.87.255.255 AS721 1
9 132.0.0.0/10 /10 132.0.0.0 – 132.63.255.255 AS721 1
10 132.80.0.0/12 /12 132.80.0.0 – 132.95.255.255 AS721 1
11 132.96.0.0/11 /11 132.96.0.0 – 132.127.255.255 AS721 1
12 132.128.0.0/12 /12 132.128.0.0 – 132.143.255.255 AS721 1
13 136.212.0.0/14 /14 136.212.0.0 – 136.215.255.255 AS721 1
14 136.216.0.0/14 /14 136.216.0.0 – 136.219.255.255 AS721 1
15 136.220.0.0/15 /15 136.220.0.0 – 136.221.255.255 AS721 1
16 137.0.0.0/13 /13 137.0.0.0 – 137.7.255.255 AS721 1
17 137.8.0.0/14 /14 137.8.0.0 – 137.11.255.255 AS721 1
18 137.240.0.0/14 /14 137.240.0.0 – 137.243.255.255 AS721 1
19 138.136.0.0/13 /13 138.136.0.0 – 138.143.255.255 AS721 1
20 138.144.0.0/12 /12 138.144.0.0 – 138.159.255.255 AS721 1
21 138.160.0.0/15 /15 138.160.0.0 – 138.161.255.255 AS721 1
22 138.164.0.0/14 /14 138.164.0.0 – 138.167.255.255 AS721 1
23 138.168.0.0/14 /14 138.168.0.0 – 138.171.255.255 AS721 1
24 140.152.0.0/14 /14 140.152.0.0 – 140.155.255.255 AS721 1
25 141.234.0.0/15 /15 141.234.0.0 – 141.235.255.255 AS721 1
26 143.138.0.0/15 /15 143.138.0.0 – 143.139.255.255 AS721 1
27 143.140.0.0/14 /14 143.140.0.0 – 143.143.255.255 AS721 1
28 143.144.0.0/13 /13 143.144.0.0 – 143.151.255.255 AS721 1
29 143.156.0.0/15 /15 143.156.0.0 – 143.157.255.255 AS721 1
30 143.212.0.0/15 /15 143.212.0.0 – 143.213.255.255 AS721 1
31 144.100.0.0/14 /14 144.100.0.0 – 144.103.255.255 AS721 1
32 144.104.0.0/14 /14 144.104.0.0 – 144.107.255.255 AS721 1
33 144.104.0.0/15 /15 144.104.0.0 – 144.105.255.255 AS721 1
34 144.182.0.0/15 /15 144.182.0.0 – 144.183.255.255 AS721 1
35 147.130.0.0/15 /15 147.130.0.0 – 147.131.255.255 AS721 1
36 147.216.0.0/15 /15 147.216.0.0 – 147.217.255.255 AS721 1
37 148.48.0.0/15 /15 148.48.0.0 – 148.49.255.255 AS721 1
38 150.192.0.0/15 /15 150.192.0.0 – 150.193.255.255 AS721 1
39 153.24.0.0/14 /14 153.24.0.0 – 153.27.255.255 AS721 1
40 153.24.0.0/15 /15 153.24.0.0 – 153.25.255.255 AS721 1
41 155.8.0.0/15 /15 155.8.0.0 – 155.9.255.255 AS721 1
42 155.150.0.0/15 /15 155.150.0.0 – 155.151.255.255 AS721 1
43 155.152.0.0/14 /14 155.152.0.0 – 155.155.255.255 AS721 1
44 155.214.0.0/15 /15 155.214.0.0 – 155.215.255.255 AS721 1
45 155.216.0.0/14 /14 155.216.0.0 – 155.219.255.255 AS721 1
46 158.0.0.0/13 /13 158.0.0.0 – 158.7.255.255 AS721 1
47 158.8.0.0/14 /14 158.8.0.0 – 158.11.255.255 AS721 1
48 158.14.0.0/15 /15 158.14.0.0 – 158.15.255.255 AS721 1
49 158.236.0.0/14 /14 158.236.0.0 – 158.239.255.255 AS721 1
50 158.240.0.0/14 /14 158.240.0.0 – 158.243.255.255 AS721 1
51 160.126.0.0/15 /15 160.126.0.0 – 160.127.255.255 AS721 1
52 160.132.0.0/15 /15 160.132.0.0 – 160.133.255.255 AS721 1
53 160.136.0.0/13 /13 160.136.0.0 – 160.143.255.255 AS721 1
54 160.144.0.0/13 /13 160.144.0.0 – 160.151.255.255 AS721 1
55 164.230.0.0/15 /15 164.230.0.0 – 164.231.255.255 AS721 1
56 198.218.0.0/15 /15 198.218.0.0 – 198.219.255.255 AS721 1
57 199.112.0.0/15 /15 199.112.0.0 – 199.113.255.255 AS721 1
58 204.222.0.0/15 /15 204.222.0.0 – 204.223.255.255 AS721 1
59 205.56.0.0/13 /13 205.56.0.0 – 205.63.255.255 AS721 1
60 205.64.0.0/11 /11 205.64.0.0 – 205.95.255.255 AS721 1
61 205.96.0.0/13 /13 205.96.0.0 – 205.103.255.255 AS721 1
62 205.104.0.0/15 /15 205.104.0.0 – 205.105.255.255 AS721 1
63 205.106.0.0/15 /15 205.106.0.0 – 205.107.255.255 AS721 1
64 205.108.0.0/15 /15 205.108.0.0 – 205.109.255.255 AS721 1
65 207.132.0.0/15 /15 207.132.0.0 – 207.133.255.255 AS721 1
66 214.0.0.0/8 /8 214.0.0.0 – 214.255.255.255 AS721 1
67 215.0.0.0/9 /9 215.0.0.0 – 215.127.255.255 AS721 1