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 28 IPv4 prefixes · ASN: AS11079 · showing 1–28
# Prefix ↓ Mask Range Origin ASN MOAS
1 205.193.240.0/24 /24 205.193.240.0 – 205.193.240.255 AS11079 1
2 205.193.209.0/24 /24 205.193.209.0 – 205.193.209.255 AS11079 1
3 205.193.208.0/24 /24 205.193.208.0 – 205.193.208.255 AS11079 1
4 205.193.204.0/24 /24 205.193.204.0 – 205.193.204.255 AS11079 1
5 205.193.167.0/24 /24 205.193.167.0 – 205.193.167.255 AS11079 1
6 205.193.157.0/24 /24 205.193.157.0 – 205.193.157.255 AS11079 1
7 205.193.156.0/24 /24 205.193.156.0 – 205.193.156.255 AS11079 1
8 205.193.149.0/24 /24 205.193.149.0 – 205.193.149.255 AS11079 1
9 205.193.120.0/24 /24 205.193.120.0 – 205.193.120.255 AS11079 1
10 205.193.115.0/24 /24 205.193.115.0 – 205.193.115.255 AS11079 1
11 205.193.114.0/24 /24 205.193.114.0 – 205.193.114.255 AS11079 1
12 205.193.112.0/24 /24 205.193.112.0 – 205.193.112.255 AS11079 1
13 205.193.96.0/24 /24 205.193.96.0 – 205.193.96.255 AS11079 1
14 205.193.85.0/24 /24 205.193.85.0 – 205.193.85.255 AS11079 1
15 205.193.41.0/24 /24 205.193.41.0 – 205.193.41.255 AS11079 1
16 204.19.79.0/24 /24 204.19.79.0 – 204.19.79.255 AS11079 1
17 199.84.162.0/24 /24 199.84.162.0 – 199.84.162.255 AS11079 1
18 198.103.235.0/24 /24 198.103.235.0 – 198.103.235.255 AS11079 1
19 198.103.221.0/24 /24 198.103.221.0 – 198.103.221.255 AS11079 1
20 198.103.213.0/24 /24 198.103.213.0 – 198.103.213.255 AS11079 1
21 198.103.195.0/24 /24 198.103.195.0 – 198.103.195.255 AS11079 1
22 198.103.162.0/24 /24 198.103.162.0 – 198.103.162.255 AS11079 1
23 198.103.140.0/24 /24 198.103.140.0 – 198.103.140.255 AS11079 1
24 198.103.134.0/24 /24 198.103.134.0 – 198.103.134.255 AS11079 1
25 198.103.89.0/24 /24 198.103.89.0 – 198.103.89.255 AS11079 1
26 198.103.36.0/24 /24 198.103.36.0 – 198.103.36.255 AS11079 1
27 157.244.195.0/24 /24 157.244.195.0 – 157.244.195.255 AS11079 1
28 142.236.0.0/17 /17 142.236.0.0 – 142.236.127.255 AS11079 1