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: AS394991 · showing 1–31
# Prefix ↓ Mask Range Origin ASN MOAS
1 199.115.135.0/24 /24 199.115.135.0 – 199.115.135.255 AS394991 1
2 199.115.134.0/24 /24 199.115.134.0 – 199.115.134.255 AS394991 1
3 199.115.133.0/24 /24 199.115.133.0 – 199.115.133.255 AS394991 1
4 199.115.132.0/24 /24 199.115.132.0 – 199.115.132.255 AS394991 1
5 199.115.131.0/24 /24 199.115.131.0 – 199.115.131.255 AS394991 1
6 199.115.130.0/24 /24 199.115.130.0 – 199.115.130.255 AS394991 1
7 199.115.129.0/24 /24 199.115.129.0 – 199.115.129.255 AS394991 1
8 199.115.128.0/24 /24 199.115.128.0 – 199.115.128.255 AS394991 1
9 149.248.68.0/24 /24 149.248.68.0 – 149.248.68.255 AS394991 1
10 149.248.66.0/23 /23 149.248.66.0 – 149.248.67.255 AS394991 1
11 149.248.65.0/24 /24 149.248.65.0 – 149.248.65.255 AS394991 1
12 149.248.64.0/21 /21 149.248.64.0 – 149.248.71.255 AS394991, AS19256 2
13 142.214.4.0/24 /24 142.214.4.0 – 142.214.4.255 AS394991 1
14 142.214.1.0/24 /24 142.214.1.0 – 142.214.1.255 AS394991 1
15 142.214.0.0/24 /24 142.214.0.0 – 142.214.0.255 AS394991 1
16 104.167.124.0/22 /22 104.167.124.0 – 104.167.127.255 AS394991 1
17 104.167.120.0/22 /22 104.167.120.0 – 104.167.123.255 AS394991 1
18 104.167.116.0/22 /22 104.167.116.0 – 104.167.119.255 AS394991 1
19 104.167.114.0/24 /24 104.167.114.0 – 104.167.114.255 AS394991 1
20 104.167.112.0/22 /22 104.167.112.0 – 104.167.115.255 AS394991 1
21 104.167.108.0/22 /22 104.167.108.0 – 104.167.111.255 AS394991 1
22 104.167.104.0/22 /22 104.167.104.0 – 104.167.107.255 AS394991 1
23 104.167.100.0/22 /22 104.167.100.0 – 104.167.103.255 AS394991 1
24 104.167.98.0/23 /23 104.167.98.0 – 104.167.99.255 AS394991 1
25 104.167.96.0/23 /23 104.167.96.0 – 104.167.97.255 AS394991 1
26 104.167.96.0/19 /19 104.167.96.0 – 104.167.127.255 AS394991, AS19256 2
27 74.120.166.0/24 /24 74.120.166.0 – 74.120.166.255 AS394991 1
28 74.120.162.0/23 /23 74.120.162.0 – 74.120.163.255 AS394991 1
29 74.120.160.0/23 /23 74.120.160.0 – 74.120.161.255 AS394991 1
30 74.120.160.0/22 /22 74.120.160.0 – 74.120.163.255 AS394991 1
31 74.120.160.0/21 /21 74.120.160.0 – 74.120.167.255 AS394991, AS19256 2