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 31 IPv4 prefixes · ASN: AS139831 · showing 1–31
# Prefix ↑ Mask Range Origin ASN MOAS
1 103.145.206.0/23 /23 103.145.206.0 – 103.145.207.255 AS139831 1
2 131.226.64.0/18 /18 131.226.64.0 – 131.226.127.255 AS139831 1
3 131.226.64.0/22 /22 131.226.64.0 – 131.226.67.255 AS139831 1
4 131.226.68.0/23 /23 131.226.68.0 – 131.226.69.255 AS139831 1
5 131.226.70.0/23 /23 131.226.70.0 – 131.226.71.255 AS139831 1
6 131.226.74.0/24 /24 131.226.74.0 – 131.226.74.255 AS139831 1
7 131.226.75.0/24 /24 131.226.75.0 – 131.226.75.255 AS139831 1
8 131.226.76.0/23 /23 131.226.76.0 – 131.226.77.255 AS139831 1
9 131.226.84.0/22 /22 131.226.84.0 – 131.226.87.255 AS139831 1
10 131.226.92.0/23 /23 131.226.92.0 – 131.226.93.255 AS139831 1
11 131.226.94.0/23 /23 131.226.94.0 – 131.226.95.255 AS139831 1
12 131.226.96.0/22 /22 131.226.96.0 – 131.226.99.255 AS139831 1
13 131.226.100.0/22 /22 131.226.100.0 – 131.226.103.255 AS139831 1
14 131.226.104.0/22 /22 131.226.104.0 – 131.226.107.255 AS139831 1
15 131.226.108.0/22 /22 131.226.108.0 – 131.226.111.255 AS139831 1
16 131.226.112.0/22 /22 131.226.112.0 – 131.226.115.255 AS139831 1
17 131.226.116.0/23 /23 131.226.116.0 – 131.226.117.255 AS139831 1
18 131.226.118.0/23 /23 131.226.118.0 – 131.226.119.255 AS139831 1
19 131.226.120.0/23 /23 131.226.120.0 – 131.226.121.255 AS139831 1
20 131.226.124.0/22 /22 131.226.124.0 – 131.226.127.255 AS139831 1
21 139.135.64.0/18 /18 139.135.64.0 – 139.135.127.255 AS139831 1
22 139.135.64.0/22 /22 139.135.64.0 – 139.135.67.255 AS139831 1
23 139.135.68.0/22 /22 139.135.68.0 – 139.135.71.255 AS139831 1
24 139.135.72.0/22 /22 139.135.72.0 – 139.135.75.255 AS139831 1
25 139.135.76.0/22 /22 139.135.76.0 – 139.135.79.255 AS139831 1
26 139.135.80.0/22 /22 139.135.80.0 – 139.135.83.255 AS139831 1
27 139.135.104.0/22 /22 139.135.104.0 – 139.135.107.255 AS139831 1
28 139.135.108.0/22 /22 139.135.108.0 – 139.135.111.255 AS139831 1
29 139.135.124.0/23 /23 139.135.124.0 – 139.135.125.255 AS139831 1
30 160.84.128.0/18 /18 160.84.128.0 – 160.84.191.255 AS139831 1
31 160.84.191.0/24 /24 160.84.191.0 – 160.84.191.255 AS139831 1