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 46 IPv4 prefixes · ASN: AS137166 · showing 1–46
# Prefix ↑ Mask Range Origin ASN MOAS
1 45.115.52.0/24 /24 45.115.52.0 – 45.115.52.255 AS137166 1
2 45.115.53.0/24 /24 45.115.53.0 – 45.115.53.255 AS137166 1
3 45.115.54.0/24 /24 45.115.54.0 – 45.115.54.255 AS137166 1
4 45.115.55.0/24 /24 45.115.55.0 – 45.115.55.255 AS137166 1
5 103.87.164.0/24 /24 103.87.164.0 – 103.87.164.255 AS137166 1
6 103.87.165.0/24 /24 103.87.165.0 – 103.87.165.255 AS137166 1
7 103.87.166.0/24 /24 103.87.166.0 – 103.87.166.255 AS137166 1
8 103.87.167.0/24 /24 103.87.167.0 – 103.87.167.255 AS137166 1
9 103.105.10.0/24 /24 103.105.10.0 – 103.105.10.255 AS137166 1
10 103.105.11.0/24 /24 103.105.11.0 – 103.105.11.255 AS137166 1
11 103.135.61.0/24 /24 103.135.61.0 – 103.135.61.255 AS137166 1
12 103.135.62.0/24 /24 103.135.62.0 – 103.135.62.255 AS137166 1
13 103.135.63.0/24 /24 103.135.63.0 – 103.135.63.255 AS137166 1
14 103.158.138.0/24 /24 103.158.138.0 – 103.158.138.255 AS137166 1
15 103.158.139.0/24 /24 103.158.139.0 – 103.158.139.255 AS137166 1
16 103.163.66.0/24 /24 103.163.66.0 – 103.163.66.255 AS137166 1
17 103.163.67.0/24 /24 103.163.67.0 – 103.163.67.255 AS137166 1
18 103.172.94.0/24 /24 103.172.94.0 – 103.172.94.255 AS137166 1
19 103.172.95.0/24 /24 103.172.95.0 – 103.172.95.255 AS137166 1
20 103.198.96.0/24 /24 103.198.96.0 – 103.198.96.255 AS137166 1
21 103.198.97.0/24 /24 103.198.97.0 – 103.198.97.255 AS137166 1
22 103.198.98.0/24 /24 103.198.98.0 – 103.198.98.255 AS137166 1
23 103.198.99.0/24 /24 103.198.99.0 – 103.198.99.255 AS137166 1
24 103.233.92.0/24 /24 103.233.92.0 – 103.233.92.255 AS137166 1
25 103.233.93.0/24 /24 103.233.93.0 – 103.233.93.255 AS137166 1
26 103.233.94.0/24 /24 103.233.94.0 – 103.233.94.255 AS137166 1
27 103.233.95.0/24 /24 103.233.95.0 – 103.233.95.255 AS137166 1
28 103.235.0.0/24 /24 103.235.0.0 – 103.235.0.255 AS137166 1
29 103.235.1.0/24 /24 103.235.1.0 – 103.235.1.255 AS137166 1
30 103.235.2.0/24 /24 103.235.2.0 – 103.235.2.255 AS137166 1
31 103.235.3.0/24 /24 103.235.3.0 – 103.235.3.255 AS137166 1
32 103.251.48.0/24 /24 103.251.48.0 – 103.251.48.255 AS137166 1
33 103.251.49.0/24 /24 103.251.49.0 – 103.251.49.255 AS137166 1
34 103.251.50.0/24 /24 103.251.50.0 – 103.251.50.255 AS137166 1
35 103.251.51.0/24 /24 103.251.51.0 – 103.251.51.255 AS137166 1
36 114.79.190.0/24 /24 114.79.190.0 – 114.79.190.255 AS137166 1
37 114.79.191.0/24 /24 114.79.191.0 – 114.79.191.255 AS137166 1
38 150.242.204.0/24 /24 150.242.204.0 – 150.242.204.255 AS137166 1
39 150.242.205.0/24 /24 150.242.205.0 – 150.242.205.255 AS137166 1
40 150.242.206.0/24 /24 150.242.206.0 – 150.242.206.255 AS137166 1
41 150.242.207.0/24 /24 150.242.207.0 – 150.242.207.255 AS137166 1
42 163.53.236.0/22 /22 163.53.236.0 – 163.53.239.255 AS137166 1
43 163.53.236.0/24 /24 163.53.236.0 – 163.53.236.255 AS137166 1
44 163.53.237.0/24 /24 163.53.237.0 – 163.53.237.255 AS137166 1
45 163.53.238.0/24 /24 163.53.238.0 – 163.53.238.255 AS137166 1
46 163.53.239.0/24 /24 163.53.239.0 – 163.53.239.255 AS137166 1