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 30 IPv4 prefixes · ASN: AS38040 · showing 1–30
# Prefix ↓ Mask Range Origin ASN MOAS
1 203.190.251.0/24 /24 203.190.251.0 – 203.190.251.255 AS38040 1
2 203.190.250.0/24 /24 203.190.250.0 – 203.190.250.255 AS38040 1
3 203.153.51.0/24 /24 203.153.51.0 – 203.153.51.255 AS38040 1
4 203.153.50.0/24 /24 203.153.50.0 – 203.153.50.255 AS38040 1
5 203.153.50.0/23 /23 203.153.50.0 – 203.153.51.255 AS38040 1
6 203.113.63.0/24 /24 203.113.63.0 – 203.113.63.255 AS38040 1
7 180.180.255.0/24 /24 180.180.255.0 – 180.180.255.255 AS38040 1
8 180.180.254.0/24 /24 180.180.254.0 – 180.180.254.255 AS38040 1
9 180.180.253.0/24 /24 180.180.253.0 – 180.180.253.255 AS38040 1
10 180.180.252.0/24 /24 180.180.252.0 – 180.180.252.255 AS38040 1
11 180.180.251.0/24 /24 180.180.251.0 – 180.180.251.255 AS38040 1
12 180.180.249.0/24 /24 180.180.249.0 – 180.180.249.255 AS38040 1
13 180.180.248.0/24 /24 180.180.248.0 – 180.180.248.255 AS38040 1
14 118.214.4.0/24 /24 118.214.4.0 – 118.214.4.255 AS38040 1
15 104.76.195.0/24 /24 104.76.195.0 – 104.76.195.255 AS38040 1
16 103.21.27.0/24 /24 103.21.27.0 – 103.21.27.255 AS38040 1
17 103.21.26.0/24 /24 103.21.26.0 – 103.21.26.255 AS38040 1
18 103.21.25.0/24 /24 103.21.25.0 – 103.21.25.255 AS38040 1
19 103.21.24.0/24 /24 103.21.24.0 – 103.21.24.255 AS38040 1
20 96.16.126.0/23 /23 96.16.126.0 – 96.16.127.255 AS38040 1
21 45.64.79.0/24 /24 45.64.79.0 – 45.64.79.255 AS38040 1
22 45.64.78.0/24 /24 45.64.78.0 – 45.64.78.255 AS38040 1
23 45.64.77.0/24 /24 45.64.77.0 – 45.64.77.255 AS38040 1
24 45.64.76.0/24 /24 45.64.76.0 – 45.64.76.255 AS38040 1
25 23.209.240.0/21 /21 23.209.240.0 – 23.209.247.255 AS38040 1
26 23.200.136.0/22 /22 23.200.136.0 – 23.200.139.255 AS38040 1
27 23.194.32.0/19 /19 23.194.32.0 – 23.194.63.255 AS38040 1
28 23.193.220.0/22 /22 23.193.220.0 – 23.193.223.255 AS38040 1
29 23.53.16.0/20 /20 23.53.16.0 – 23.53.31.255 AS38040 1
30 23.35.150.0/23 /23 23.35.150.0 – 23.35.151.255 AS38040 1