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 43 IPv4 prefixes · ASN: AS15576 · showing 1–43
# Prefix ↓ Mask Range Origin ASN MOAS
1 217.197.128.0/21 /21 217.197.128.0 – 217.197.135.255 AS15576 1
2 217.146.160.0/20 /20 217.146.160.0 – 217.146.175.255 AS15576 1
3 217.68.224.0/20 /20 217.68.224.0 – 217.68.239.255 AS15576 1
4 217.11.208.0/20 /20 217.11.208.0 – 217.11.223.255 AS15576 1
5 212.103.64.0/19 /19 212.103.64.0 – 212.103.95.255 AS15576 1
6 203.56.114.0/23 /23 203.56.114.0 – 203.56.115.255 AS15576 1
7 195.216.227.0/24 /24 195.216.227.0 – 195.216.227.255 AS15576 1
8 195.189.252.0/23 /23 195.189.252.0 – 195.189.253.255 AS15576 1
9 195.137.172.0/24 /24 195.137.172.0 – 195.137.172.255 AS15576 1
10 194.176.116.0/24 /24 194.176.116.0 – 194.176.116.255 AS15576 1
11 194.153.94.0/24 /24 194.153.94.0 – 194.153.94.255 AS15576 1
12 194.11.160.0/24 /24 194.11.160.0 – 194.11.160.255 AS15576 1
13 193.222.138.0/24 /24 193.222.138.0 – 193.222.138.255 AS15576 1
14 193.200.157.0/24 /24 193.200.157.0 – 193.200.157.255 AS15576 1
15 193.138.212.0/22 /22 193.138.212.0 – 193.138.215.255 AS15576 1
16 193.104.116.0/24 /24 193.104.116.0 – 193.104.116.255 AS15576 1
17 193.47.190.0/24 /24 193.47.190.0 – 193.47.190.255 AS15576 1
18 193.47.103.0/24 /24 193.47.103.0 – 193.47.103.255 AS15576 1
19 193.43.183.0/24 /24 193.43.183.0 – 193.43.183.255 AS15576 1
20 193.43.27.0/24 /24 193.43.27.0 – 193.43.27.255 AS15576 1
21 193.17.76.0/24 /24 193.17.76.0 – 193.17.76.255 AS15576 1
22 193.8.77.0/24 /24 193.8.77.0 – 193.8.77.255 AS15576 1
23 188.92.224.0/21 /21 188.92.224.0 – 188.92.231.255 AS15576 1
24 185.254.76.0/22 /22 185.254.76.0 – 185.254.79.255 AS15576 1
25 185.253.192.0/23 /23 185.253.192.0 – 185.253.193.255 AS15576 1
26 185.218.240.0/22 /22 185.218.240.0 – 185.218.243.255 AS15576 1
27 185.187.120.0/23 /23 185.187.120.0 – 185.187.121.255 AS15576 1
28 185.98.152.0/22 /22 185.98.152.0 – 185.98.155.255 AS15576 1
29 185.79.202.0/23 /23 185.79.202.0 – 185.79.203.255 AS15576 1
30 185.79.200.0/23 /23 185.79.200.0 – 185.79.201.255 AS15576 1
31 185.75.152.0/22 /22 185.75.152.0 – 185.75.155.255 AS15576 1
32 185.63.150.0/23 /23 185.63.150.0 – 185.63.151.255 AS15576 1
33 185.63.149.0/24 /24 185.63.149.0 – 185.63.149.255 AS15576 1
34 185.63.148.0/24 /24 185.63.148.0 – 185.63.148.255 AS15576 1
35 94.176.192.0/23 /23 94.176.192.0 – 94.176.193.255 AS15576 1
36 94.126.248.0/21 /21 94.126.248.0 – 94.126.255.255 AS15576 1
37 91.199.198.0/24 /24 91.199.198.0 – 91.199.198.255 AS15576 1
38 91.198.79.0/24 /24 91.198.79.0 – 91.198.79.255 AS15576 1
39 88.214.4.0/22 /22 88.214.4.0 – 88.214.7.255 AS15576 1
40 87.237.172.0/22 /22 87.237.172.0 – 87.237.175.255 AS15576 1
41 87.237.168.0/22 /22 87.237.168.0 – 87.237.171.255 AS15576 1
42 85.118.216.0/21 /21 85.118.216.0 – 85.118.223.255 AS15576 1
43 77.95.120.0/21 /21 77.95.120.0 – 77.95.127.255 AS15576 1