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 65 IPv4 prefixes · ASN: AS37063 · showing 1–65
# Prefix ↓ Mask Range Origin ASN MOAS
1 154.0.143.0/24 /24 154.0.143.0 – 154.0.143.255 AS37063 1
2 154.0.141.0/24 /24 154.0.141.0 – 154.0.141.255 AS37063 1
3 154.0.140.0/24 /24 154.0.140.0 – 154.0.140.255 AS37063 1
4 154.0.139.0/24 /24 154.0.139.0 – 154.0.139.255 AS37063 1
5 154.0.138.0/24 /24 154.0.138.0 – 154.0.138.255 AS37063 1
6 154.0.137.0/24 /24 154.0.137.0 – 154.0.137.255 AS37063 1
7 154.0.136.0/24 /24 154.0.136.0 – 154.0.136.255 AS37063 1
8 154.0.135.0/24 /24 154.0.135.0 – 154.0.135.255 AS37063 1
9 154.0.134.0/24 /24 154.0.134.0 – 154.0.134.255 AS37063 1
10 154.0.133.0/24 /24 154.0.133.0 – 154.0.133.255 AS37063 1
11 154.0.132.0/24 /24 154.0.132.0 – 154.0.132.255 AS37063 1
12 154.0.131.0/24 /24 154.0.131.0 – 154.0.131.255 AS37063 1
13 154.0.130.0/24 /24 154.0.130.0 – 154.0.130.255 AS37063 1
14 154.0.129.0/24 /24 154.0.129.0 – 154.0.129.255 AS37063 1
15 154.0.128.0/24 /24 154.0.128.0 – 154.0.128.255 AS37063 1
16 154.0.128.0/20 /20 154.0.128.0 – 154.0.143.255 AS37063 1
17 129.205.31.0/24 /24 129.205.31.0 – 129.205.31.255 AS37063 1
18 129.205.29.0/24 /24 129.205.29.0 – 129.205.29.255 AS37063 1
19 129.205.28.0/24 /24 129.205.28.0 – 129.205.28.255 AS37063 1
20 129.205.27.0/24 /24 129.205.27.0 – 129.205.27.255 AS37063 1
21 129.205.26.0/24 /24 129.205.26.0 – 129.205.26.255 AS37063 1
22 129.205.25.0/24 /24 129.205.25.0 – 129.205.25.255 AS37063 1
23 129.205.24.0/24 /24 129.205.24.0 – 129.205.24.255 AS37063 1
24 129.205.23.0/24 /24 129.205.23.0 – 129.205.23.255 AS37063 1
25 129.205.22.0/24 /24 129.205.22.0 – 129.205.22.255 AS37063 1
26 129.205.21.0/24 /24 129.205.21.0 – 129.205.21.255 AS37063 1
27 129.205.20.0/24 /24 129.205.20.0 – 129.205.20.255 AS37063 1
28 129.205.19.0/24 /24 129.205.19.0 – 129.205.19.255 AS37063 1
29 129.205.18.0/24 /24 129.205.18.0 – 129.205.18.255 AS37063 1
30 129.205.17.0/24 /24 129.205.17.0 – 129.205.17.255 AS37063 1
31 129.205.16.0/24 /24 129.205.16.0 – 129.205.16.255 AS37063 1
32 129.205.15.0/24 /24 129.205.15.0 – 129.205.15.255 AS37063 1
33 129.205.14.0/24 /24 129.205.14.0 – 129.205.14.255 AS37063 1
34 129.205.13.0/24 /24 129.205.13.0 – 129.205.13.255 AS37063 1
35 129.205.12.0/24 /24 129.205.12.0 – 129.205.12.255 AS37063 1
36 129.205.11.0/24 /24 129.205.11.0 – 129.205.11.255 AS37063 1
37 129.205.10.0/24 /24 129.205.10.0 – 129.205.10.255 AS37063 1
38 129.205.9.0/24 /24 129.205.9.0 – 129.205.9.255 AS37063 1
39 129.205.8.0/24 /24 129.205.8.0 – 129.205.8.255 AS37063 1
40 129.205.7.0/24 /24 129.205.7.0 – 129.205.7.255 AS37063 1
41 129.205.6.0/24 /24 129.205.6.0 – 129.205.6.255 AS37063 1
42 129.205.5.0/24 /24 129.205.5.0 – 129.205.5.255 AS37063 1
43 129.205.4.0/24 /24 129.205.4.0 – 129.205.4.255 AS37063 1
44 129.205.3.0/24 /24 129.205.3.0 – 129.205.3.255 AS37063 1
45 129.205.2.0/24 /24 129.205.2.0 – 129.205.2.255 AS37063 1
46 129.205.1.0/24 /24 129.205.1.0 – 129.205.1.255 AS37063 1
47 129.205.0.0/24 /24 129.205.0.0 – 129.205.0.255 AS37063 1
48 129.205.0.0/19 /19 129.205.0.0 – 129.205.31.255 AS37063 1
49 102.219.73.0/24 /24 102.219.73.0 – 102.219.73.255 AS37063 1
50 102.219.72.0/24 /24 102.219.72.0 – 102.219.72.255 AS37063 1
51 102.219.72.0/23 /23 102.219.72.0 – 102.219.73.255 AS37063 1
52 41.191.79.0/24 /24 41.191.79.0 – 41.191.79.255 AS37063 1
53 41.191.78.0/24 /24 41.191.78.0 – 41.191.78.255 AS37063 1
54 41.191.77.0/24 /24 41.191.77.0 – 41.191.77.255 AS37063 1
55 41.191.76.0/24 /24 41.191.76.0 – 41.191.76.255 AS37063 1
56 41.191.76.0/22 /22 41.191.76.0 – 41.191.79.255 AS37063 1
57 41.77.79.0/24 /24 41.77.79.0 – 41.77.79.255 AS37063 1
58 41.77.78.0/24 /24 41.77.78.0 – 41.77.78.255 AS37063 1
59 41.77.77.0/24 /24 41.77.77.0 – 41.77.77.255 AS37063 1
60 41.77.76.0/24 /24 41.77.76.0 – 41.77.76.255 AS37063 1
61 41.77.75.0/24 /24 41.77.75.0 – 41.77.75.255 AS37063 1
62 41.77.74.0/24 /24 41.77.74.0 – 41.77.74.255 AS37063 1
63 41.77.73.0/24 /24 41.77.73.0 – 41.77.73.255 AS37063 1
64 41.77.72.0/24 /24 41.77.72.0 – 41.77.72.255 AS37063 1
65 41.77.72.0/21 /21 41.77.72.0 – 41.77.79.255 AS37063 1