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 57 IPv4 prefixes · ASN: AS24521 · showing 1–57
# Prefix ↓ Mask Range Origin ASN MOAS
1 203.89.31.0/24 /24 203.89.31.0 – 203.89.31.255 AS24521 1
2 203.89.30.0/24 /24 203.89.30.0 – 203.89.30.255 AS24521 1
3 203.89.30.0/23 /23 203.89.30.0 – 203.89.31.255 AS24521 1
4 203.89.29.0/24 /24 203.89.29.0 – 203.89.29.255 AS24521 1
5 203.89.28.0/24 /24 203.89.28.0 – 203.89.28.255 AS24521 1
6 203.89.28.0/23 /23 203.89.28.0 – 203.89.29.255 AS24521 1
7 203.89.28.0/22 /22 203.89.28.0 – 203.89.31.255 AS24521 1
8 203.89.27.0/24 /24 203.89.27.0 – 203.89.27.255 AS24521 1
9 203.89.26.0/24 /24 203.89.26.0 – 203.89.26.255 AS24521 1
10 203.89.26.0/23 /23 203.89.26.0 – 203.89.27.255 AS24521 1
11 203.89.25.0/24 /24 203.89.25.0 – 203.89.25.255 AS24521 1
12 203.89.24.0/23 /23 203.89.24.0 – 203.89.25.255 AS24521 1
13 203.89.24.0/22 /22 203.89.24.0 – 203.89.27.255 AS24521 1
14 203.89.24.0/21 /21 203.89.24.0 – 203.89.31.255 AS24521 1
15 175.184.231.0/24 /24 175.184.231.0 – 175.184.231.255 AS24521 1
16 175.184.230.0/24 /24 175.184.230.0 – 175.184.230.255 AS24521 1
17 175.184.227.0/24 /24 175.184.227.0 – 175.184.227.255 AS24521 1
18 175.184.224.0/21 /21 175.184.224.0 – 175.184.231.255 AS24521 1
19 123.255.207.0/24 /24 123.255.207.0 – 123.255.207.255 AS24521 1
20 123.255.206.0/24 /24 123.255.206.0 – 123.255.206.255 AS24521 1
21 123.255.205.0/24 /24 123.255.205.0 – 123.255.205.255 AS24521 1
22 123.255.204.0/24 /24 123.255.204.0 – 123.255.204.255 AS24521 1
23 123.255.204.0/23 /23 123.255.204.0 – 123.255.205.255 AS24521 1
24 123.255.204.0/22 /22 123.255.204.0 – 123.255.207.255 AS24521 1
25 123.255.203.0/24 /24 123.255.203.0 – 123.255.203.255 AS24521 1
26 123.255.202.0/24 /24 123.255.202.0 – 123.255.202.255 AS24521 1
27 123.255.202.0/23 /23 123.255.202.0 – 123.255.203.255 AS24521 1
28 123.255.201.0/24 /24 123.255.201.0 – 123.255.201.255 AS24521 1
29 123.255.200.0/24 /24 123.255.200.0 – 123.255.200.255 AS24521 1
30 123.255.200.0/23 /23 123.255.200.0 – 123.255.201.255 AS24521 1
31 123.255.200.0/22 /22 123.255.200.0 – 123.255.203.255 AS24521 1
32 123.255.200.0/21 /21 123.255.200.0 – 123.255.207.255 AS24521 1
33 119.82.247.0/24 /24 119.82.247.0 – 119.82.247.255 AS24521 1
34 119.82.245.0/24 /24 119.82.245.0 – 119.82.245.255 AS24521 1
35 119.82.244.0/24 /24 119.82.244.0 – 119.82.244.255 AS24521 1
36 119.82.244.0/23 /23 119.82.244.0 – 119.82.245.255 AS24521 1
37 119.82.244.0/22 /22 119.82.244.0 – 119.82.247.255 AS24521 1
38 119.82.243.0/24 /24 119.82.243.0 – 119.82.243.255 AS24521 1
39 119.82.242.0/24 /24 119.82.242.0 – 119.82.242.255 AS24521 1
40 119.82.242.0/23 /23 119.82.242.0 – 119.82.243.255 AS24521 1
41 119.82.240.0/24 /24 119.82.240.0 – 119.82.240.255 AS24521 1
42 119.82.240.0/23 /23 119.82.240.0 – 119.82.241.255 AS24521 1
43 119.82.240.0/22 /22 119.82.240.0 – 119.82.243.255 AS24521 1
44 119.82.240.0/21 /21 119.82.240.0 – 119.82.247.255 AS24521 1
45 112.109.23.0/24 /24 112.109.23.0 – 112.109.23.255 AS24521 1
46 112.109.22.0/23 /23 112.109.22.0 – 112.109.23.255 AS24521 1
47 112.109.21.0/24 /24 112.109.21.0 – 112.109.21.255 AS24521 1
48 112.109.20.0/24 /24 112.109.20.0 – 112.109.20.255 AS24521 1
49 112.109.20.0/23 /23 112.109.20.0 – 112.109.21.255 AS24521 1
50 112.109.20.0/22 /22 112.109.20.0 – 112.109.23.255 AS24521 1
51 112.109.19.0/24 /24 112.109.19.0 – 112.109.19.255 AS24521 1
52 112.109.18.0/24 /24 112.109.18.0 – 112.109.18.255 AS24521 1
53 112.109.17.0/24 /24 112.109.17.0 – 112.109.17.255 AS24521 1
54 112.109.16.0/24 /24 112.109.16.0 – 112.109.16.255 AS24521 1
55 112.109.16.0/23 /23 112.109.16.0 – 112.109.17.255 AS24521 1
56 112.109.16.0/22 /22 112.109.16.0 – 112.109.19.255 AS24521 1
57 112.109.16.0/21 /21 112.109.16.0 – 112.109.23.255 AS24521 1