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 53 IPv4 prefixes · ASN: AS37187 · showing 1–53
# Prefix ↓ Mask Range Origin ASN MOAS
1 197.211.127.0/24 /24 197.211.127.0 – 197.211.127.255 AS37187 1
2 197.211.126.0/24 /24 197.211.126.0 – 197.211.126.255 AS37187 1
3 197.211.125.0/24 /24 197.211.125.0 – 197.211.125.255 AS37187 1
4 197.211.124.0/24 /24 197.211.124.0 – 197.211.124.255 AS37187 1
5 197.211.123.0/24 /24 197.211.123.0 – 197.211.123.255 AS37187 1
6 197.211.122.0/24 /24 197.211.122.0 – 197.211.122.255 AS37187 1
7 197.211.120.0/24 /24 197.211.120.0 – 197.211.120.255 AS37187 1
8 197.211.120.0/21 /21 197.211.120.0 – 197.211.127.255 AS37187 1
9 197.211.119.0/24 /24 197.211.119.0 – 197.211.119.255 AS37187 1
10 197.211.116.0/24 /24 197.211.116.0 – 197.211.116.255 AS37187 1
11 197.211.115.0/24 /24 197.211.115.0 – 197.211.115.255 AS37187 1
12 197.211.114.0/24 /24 197.211.114.0 – 197.211.114.255 AS37187 1
13 197.211.113.0/24 /24 197.211.113.0 – 197.211.113.255 AS37187 1
14 197.211.112.0/24 /24 197.211.112.0 – 197.211.112.255 AS37187 1
15 197.211.112.0/21 /21 197.211.112.0 – 197.211.119.255 AS37187 1
16 197.211.110.0/24 /24 197.211.110.0 – 197.211.110.255 AS37187 1
17 197.211.109.0/24 /24 197.211.109.0 – 197.211.109.255 AS37187 1
18 197.211.102.0/24 /24 197.211.102.0 – 197.211.102.255 AS37187 1
19 197.211.101.0/24 /24 197.211.101.0 – 197.211.101.255 AS37187 1
20 197.211.100.0/24 /24 197.211.100.0 – 197.211.100.255 AS37187 1
21 197.211.99.0/24 /24 197.211.99.0 – 197.211.99.255 AS37187 1
22 197.211.98.0/24 /24 197.211.98.0 – 197.211.98.255 AS37187 1
23 197.211.97.0/24 /24 197.211.97.0 – 197.211.97.255 AS37187 1
24 197.211.96.0/24 /24 197.211.96.0 – 197.211.96.255 AS37187 1
25 197.211.96.0/21 /21 197.211.96.0 – 197.211.103.255 AS37187 1
26 197.211.96.0/19 /19 197.211.96.0 – 197.211.127.255 AS37187 1
27 41.217.219.0/24 /24 41.217.219.0 – 41.217.219.255 AS37187 1
28 41.217.218.0/24 /24 41.217.218.0 – 41.217.218.255 AS37187 1
29 41.217.217.0/24 /24 41.217.217.0 – 41.217.217.255 AS37187 1
30 41.217.216.0/24 /24 41.217.216.0 – 41.217.216.255 AS37187 1
31 41.217.216.0/22 /22 41.217.216.0 – 41.217.219.255 AS37187 1
32 41.190.95.0/24 /24 41.190.95.0 – 41.190.95.255 AS37187 1
33 41.190.94.0/24 /24 41.190.94.0 – 41.190.94.255 AS37187 1
34 41.190.93.0/24 /24 41.190.93.0 – 41.190.93.255 AS37187 1
35 41.190.92.0/24 /24 41.190.92.0 – 41.190.92.255 AS37187 1
36 41.190.92.0/22 /22 41.190.92.0 – 41.190.95.255 AS37187 1
37 41.75.127.0/24 /24 41.75.127.0 – 41.75.127.255 AS37187 1
38 41.75.126.0/24 /24 41.75.126.0 – 41.75.126.255 AS37187 1
39 41.75.125.0/24 /24 41.75.125.0 – 41.75.125.255 AS37187 1
40 41.75.124.0/24 /24 41.75.124.0 – 41.75.124.255 AS37187 1
41 41.75.123.0/24 /24 41.75.123.0 – 41.75.123.255 AS37187 1
42 41.75.122.0/24 /24 41.75.122.0 – 41.75.122.255 AS37187 1
43 41.75.121.0/24 /24 41.75.121.0 – 41.75.121.255 AS37187 1
44 41.75.120.0/24 /24 41.75.120.0 – 41.75.120.255 AS37187 1
45 41.75.119.0/24 /24 41.75.119.0 – 41.75.119.255 AS37187 1
46 41.75.118.0/24 /24 41.75.118.0 – 41.75.118.255 AS37187 1
47 41.75.117.0/24 /24 41.75.117.0 – 41.75.117.255 AS37187 1
48 41.75.116.0/24 /24 41.75.116.0 – 41.75.116.255 AS37187 1
49 41.75.115.0/24 /24 41.75.115.0 – 41.75.115.255 AS37187 1
50 41.75.114.0/24 /24 41.75.114.0 – 41.75.114.255 AS37187 1
51 41.75.113.0/24 /24 41.75.113.0 – 41.75.113.255 AS37187 1
52 41.75.112.0/24 /24 41.75.112.0 – 41.75.112.255 AS37187 1
53 41.75.112.0/20 /20 41.75.112.0 – 41.75.127.255 AS37187 1