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 60 IPv4 prefixes · ASN: AS262761 · showing 1–60
# Prefix ↑ Mask Range Origin ASN MOAS
1 170.245.104.0/22 /22 170.245.104.0 – 170.245.107.255 AS262761 1
2 170.245.104.0/24 /24 170.245.104.0 – 170.245.104.255 AS262761 1
3 177.21.32.0/20 /20 177.21.32.0 – 177.21.47.255 AS262761 1
4 177.21.32.0/24 /24 177.21.32.0 – 177.21.32.255 AS262761 1
5 177.21.33.0/24 /24 177.21.33.0 – 177.21.33.255 AS262761 1
6 177.21.34.0/24 /24 177.21.34.0 – 177.21.34.255 AS262761 1
7 177.21.35.0/24 /24 177.21.35.0 – 177.21.35.255 AS262761 1
8 177.21.36.0/22 /22 177.21.36.0 – 177.21.39.255 AS262761 1
9 177.21.36.0/24 /24 177.21.36.0 – 177.21.36.255 AS262761 1
10 177.21.37.0/24 /24 177.21.37.0 – 177.21.37.255 AS262761 1
11 177.21.38.0/24 /24 177.21.38.0 – 177.21.38.255 AS262761 1
12 177.21.39.0/24 /24 177.21.39.0 – 177.21.39.255 AS262761 1
13 177.21.40.0/24 /24 177.21.40.0 – 177.21.40.255 AS262761 1
14 177.21.41.0/24 /24 177.21.41.0 – 177.21.41.255 AS262761 1
15 177.21.42.0/24 /24 177.21.42.0 – 177.21.42.255 AS262761 1
16 177.21.43.0/24 /24 177.21.43.0 – 177.21.43.255 AS262761 1
17 177.21.44.0/24 /24 177.21.44.0 – 177.21.44.255 AS262761 1
18 177.21.45.0/24 /24 177.21.45.0 – 177.21.45.255 AS262761 1
19 177.21.46.0/24 /24 177.21.46.0 – 177.21.46.255 AS262761 1
20 177.21.47.0/24 /24 177.21.47.0 – 177.21.47.255 AS262761 1
21 186.225.128.0/19 /19 186.225.128.0 – 186.225.159.255 AS262761 1
22 186.225.128.0/24 /24 186.225.128.0 – 186.225.128.255 AS262761 1
23 186.225.129.0/24 /24 186.225.129.0 – 186.225.129.255 AS262761 1
24 186.225.130.0/24 /24 186.225.130.0 – 186.225.130.255 AS262761 1
25 186.225.131.0/24 /24 186.225.131.0 – 186.225.131.255 AS262761 1
26 186.225.132.0/24 /24 186.225.132.0 – 186.225.132.255 AS262761 1
27 186.225.133.0/24 /24 186.225.133.0 – 186.225.133.255 AS262761 1
28 186.225.134.0/24 /24 186.225.134.0 – 186.225.134.255 AS262761 1
29 186.225.135.0/24 /24 186.225.135.0 – 186.225.135.255 AS262761 1
30 186.225.136.0/22 /22 186.225.136.0 – 186.225.139.255 AS262761 1
31 186.225.136.0/24 /24 186.225.136.0 – 186.225.136.255 AS262761 1
32 186.225.137.0/24 /24 186.225.137.0 – 186.225.137.255 AS262761 1
33 186.225.138.0/24 /24 186.225.138.0 – 186.225.138.255 AS262761 1
34 186.225.139.0/24 /24 186.225.139.0 – 186.225.139.255 AS262761 1
35 186.225.140.0/22 /22 186.225.140.0 – 186.225.143.255 AS262761 1
36 186.225.140.0/24 /24 186.225.140.0 – 186.225.140.255 AS262761 1
37 186.225.141.0/24 /24 186.225.141.0 – 186.225.141.255 AS262761 1
38 186.225.142.0/24 /24 186.225.142.0 – 186.225.142.255 AS262761 1
39 186.225.143.0/24 /24 186.225.143.0 – 186.225.143.255 AS262761 1
40 186.225.144.0/22 /22 186.225.144.0 – 186.225.147.255 AS262761 1
41 186.225.144.0/23 /23 186.225.144.0 – 186.225.145.255 AS262761 1
42 186.225.144.0/24 /24 186.225.144.0 – 186.225.144.255 AS262761 1
43 186.225.145.0/24 /24 186.225.145.0 – 186.225.145.255 AS262761 1
44 186.225.146.0/24 /24 186.225.146.0 – 186.225.146.255 AS262761 1
45 186.225.147.0/24 /24 186.225.147.0 – 186.225.147.255 AS262761 1
46 186.225.148.0/22 /22 186.225.148.0 – 186.225.151.255 AS262761 1
47 186.225.148.0/24 /24 186.225.148.0 – 186.225.148.255 AS262761 1
48 186.225.149.0/24 /24 186.225.149.0 – 186.225.149.255 AS262761 1
49 186.225.150.0/23 /23 186.225.150.0 – 186.225.151.255 AS262761 1
50 186.225.150.0/24 /24 186.225.150.0 – 186.225.150.255 AS262761 1
51 186.225.151.0/24 /24 186.225.151.0 – 186.225.151.255 AS262761 1
52 186.225.152.0/24 /24 186.225.152.0 – 186.225.152.255 AS262761 1
53 186.225.153.0/24 /24 186.225.153.0 – 186.225.153.255 AS262761 1
54 186.225.154.0/24 /24 186.225.154.0 – 186.225.154.255 AS262761 1
55 186.225.155.0/24 /24 186.225.155.0 – 186.225.155.255 AS262761 1
56 186.225.156.0/23 /23 186.225.156.0 – 186.225.157.255 AS262761 1
57 186.225.156.0/24 /24 186.225.156.0 – 186.225.156.255 AS262761 1
58 186.225.157.0/24 /24 186.225.157.0 – 186.225.157.255 AS262761 1
59 186.225.158.0/24 /24 186.225.158.0 – 186.225.158.255 AS262761 1
60 186.225.159.0/24 /24 186.225.159.0 – 186.225.159.255 AS262761 1