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 33 IPv4 prefixes · ASN: AS51859 · showing 1–33
# Prefix ↑ Mask Range Origin ASN MOAS
1 87.237.200.0/21 /21 87.237.200.0 – 87.237.207.255 AS51859 1
2 87.237.201.0/24 /24 87.237.201.0 – 87.237.201.255 AS51859 1
3 87.237.202.0/24 /24 87.237.202.0 – 87.237.202.255 AS51859 1
4 87.237.203.0/24 /24 87.237.203.0 – 87.237.203.255 AS51859 1
5 87.237.204.0/24 /24 87.237.204.0 – 87.237.204.255 AS51859 1
6 87.237.205.0/24 /24 87.237.205.0 – 87.237.205.255 AS51859 1
7 87.237.206.0/24 /24 87.237.206.0 – 87.237.206.255 AS51859 1
8 87.237.207.0/24 /24 87.237.207.0 – 87.237.207.255 AS51859 1
9 91.185.199.0/24 /24 91.185.199.0 – 91.185.199.255 AS51859 1
10 91.185.218.0/23 /23 91.185.218.0 – 91.185.219.255 AS51859 1
11 91.185.223.0/24 /24 91.185.223.0 – 91.185.223.255 AS51859 1
12 91.214.200.0/22 /22 91.214.200.0 – 91.214.203.255 AS51859 1
13 91.222.4.0/22 /22 91.222.4.0 – 91.222.7.255 AS51859 1
14 91.222.4.0/24 /24 91.222.4.0 – 91.222.4.255 AS51859 1
15 91.222.5.0/24 /24 91.222.5.0 – 91.222.5.255 AS51859 1
16 91.222.6.0/24 /24 91.222.6.0 – 91.222.6.255 AS51859 1
17 91.222.7.0/24 /24 91.222.7.0 – 91.222.7.255 AS51859 1
18 92.249.52.0/22 /22 92.249.52.0 – 92.249.55.255 AS51859 1
19 185.29.100.0/22 /22 185.29.100.0 – 185.29.103.255 AS51859 1
20 185.29.100.0/24 /24 185.29.100.0 – 185.29.100.255 AS51859 1
21 185.29.101.0/24 /24 185.29.101.0 – 185.29.101.255 AS51859 1
22 185.29.102.0/24 /24 185.29.102.0 – 185.29.102.255 AS51859 1
23 185.29.103.0/24 /24 185.29.103.0 – 185.29.103.255 AS51859 1
24 185.167.144.0/22 /22 185.167.144.0 – 185.167.147.255 AS51859 1
25 185.167.146.0/24 /24 185.167.146.0 – 185.167.146.255 AS51859 1
26 185.167.147.0/24 /24 185.167.147.0 – 185.167.147.255 AS51859 1
27 185.168.19.0/24 /24 185.168.19.0 – 185.168.19.255 AS51859 1
28 188.93.120.0/22 /22 188.93.120.0 – 188.93.123.255 AS51859 1
29 188.93.120.0/24 /24 188.93.120.0 – 188.93.120.255 AS51859 1
30 188.93.121.0/24 /24 188.93.121.0 – 188.93.121.255 AS51859 1
31 188.93.122.0/24 /24 188.93.122.0 – 188.93.122.255 AS51859 1
32 188.93.123.0/24 /24 188.93.123.0 – 188.93.123.255 AS51859 1
33 206.15.32.0/20 /20 206.15.32.0 – 206.15.47.255 AS51859 1