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 →
thank you!
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 14 IPv4 prefixes · ASN: AS44143 · showing 1–14
# Prefix ↓ Mask Range Origin ASN MOAS
1 198.143.176.0/21 /21 198.143.176.0 – 198.143.183.255 AS44143 1
2 188.120.116.0/22 /22 188.120.116.0 – 188.120.119.255 AS44143 1
3 188.120.112.0/22 /22 188.120.112.0 – 188.120.115.255 AS44143 1
4 188.120.112.0/21 /21 188.120.112.0 – 188.120.119.255 AS44143 1
5 188.120.104.0/21 /21 188.120.104.0 – 188.120.111.255 AS44143 1
6 188.120.96.0/21 /21 188.120.96.0 – 188.120.103.255 AS44143 1
7 188.120.96.0/20 /20 188.120.96.0 – 188.120.111.255 AS44143 1
8 185.37.24.0/22 /22 185.37.24.0 – 185.37.27.255 AS44143 1
9 95.86.60.0/22 /22 95.86.60.0 – 95.86.63.255 AS44143 1
10 95.86.48.0/21 /21 95.86.48.0 – 95.86.55.255 AS44143 1
11 95.86.8.0/22 /22 95.86.8.0 – 95.86.11.255 AS44143 1
12 95.86.4.0/22 /22 95.86.4.0 – 95.86.7.255 AS44143 1
13 77.243.16.0/20 /20 77.243.16.0 – 77.243.31.255 AS44143 1
14 37.19.104.0/21 /21 37.19.104.0 – 37.19.111.255 AS44143 1