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 53 IPv4 prefixes · ASN: AS138423 · showing 1–53
# Prefix ↑ Mask Range Origin ASN MOAS
1 111.119.175.0/24 /24 111.119.175.0 – 111.119.175.255 AS138423 1
2 115.42.72.0/23 /23 115.42.72.0 – 115.42.73.255 AS138423 1
3 115.42.72.0/24 /24 115.42.72.0 – 115.42.72.255 AS138423 1
4 115.42.73.0/24 /24 115.42.73.0 – 115.42.73.255 AS138423 1
5 115.42.74.0/23 /23 115.42.74.0 – 115.42.75.255 AS138423 1
6 115.42.74.0/24 /24 115.42.74.0 – 115.42.74.255 AS138423 1
7 115.42.75.0/24 /24 115.42.75.0 – 115.42.75.255 AS138423 1
8 115.42.76.0/23 /23 115.42.76.0 – 115.42.77.255 AS138423 1
9 115.42.76.0/24 /24 115.42.76.0 – 115.42.76.255 AS138423 1
10 115.42.77.0/24 /24 115.42.77.0 – 115.42.77.255 AS138423 1
11 115.42.78.0/23 /23 115.42.78.0 – 115.42.79.255 AS138423 1
12 115.42.78.0/24 /24 115.42.78.0 – 115.42.78.255 AS138423 1
13 115.42.79.0/24 /24 115.42.79.0 – 115.42.79.255 AS138423 1
14 117.134.192.0/24 /24 117.134.192.0 – 117.134.192.255 AS138423 1
15 117.134.193.0/24 /24 117.134.193.0 – 117.134.193.255 AS138423 1
16 117.134.194.0/24 /24 117.134.194.0 – 117.134.194.255 AS138423 1
17 117.134.195.0/24 /24 117.134.195.0 – 117.134.195.255 AS138423 1
18 117.134.196.0/24 /24 117.134.196.0 – 117.134.196.255 AS138423 1
19 117.134.197.0/24 /24 117.134.197.0 – 117.134.197.255 AS138423 1
20 117.134.198.0/24 /24 117.134.198.0 – 117.134.198.255 AS138423 1
21 117.134.199.0/24 /24 117.134.199.0 – 117.134.199.255 AS138423 1
22 117.134.200.0/24 /24 117.134.200.0 – 117.134.200.255 AS138423 1
23 117.134.201.0/24 /24 117.134.201.0 – 117.134.201.255 AS138423 1
24 117.134.202.0/24 /24 117.134.202.0 – 117.134.202.255 AS138423 1
25 119.63.142.0/24 /24 119.63.142.0 – 119.63.142.255 AS138423 1
26 119.63.143.0/24 /24 119.63.143.0 – 119.63.143.255 AS138423 1
27 121.91.56.0/23 /23 121.91.56.0 – 121.91.57.255 AS138423 1
28 121.91.56.0/24 /24 121.91.56.0 – 121.91.56.255 AS138423 1
29 121.91.57.0/24 /24 121.91.57.0 – 121.91.57.255 AS138423 1
30 121.91.60.0/24 /24 121.91.60.0 – 121.91.60.255 AS138423 1
31 121.91.61.0/24 /24 121.91.61.0 – 121.91.61.255 AS138423 1
32 121.91.62.0/23 /23 121.91.62.0 – 121.91.63.255 AS138423 1
33 121.91.62.0/24 /24 121.91.62.0 – 121.91.62.255 AS138423 1
34 121.91.63.0/24 /24 121.91.63.0 – 121.91.63.255 AS138423 1
35 144.48.0.0/23 /23 144.48.0.0 – 144.48.1.255 AS138423 1
36 144.48.0.0/24 /24 144.48.0.0 – 144.48.0.255 AS138423 1
37 144.48.1.0/24 /24 144.48.1.0 – 144.48.1.255 AS138423 1
38 144.48.2.0/23 /23 144.48.2.0 – 144.48.3.255 AS138423 1
39 144.48.2.0/24 /24 144.48.2.0 – 144.48.2.255 AS138423 1
40 144.48.3.0/24 /24 144.48.3.0 – 144.48.3.255 AS138423 1
41 209.150.144.0/23 /23 209.150.144.0 – 209.150.145.255 AS138423 1
42 209.150.144.0/24 /24 209.150.144.0 – 209.150.144.255 AS138423 1
43 209.150.145.0/24 /24 209.150.145.0 – 209.150.145.255 AS138423 1
44 209.150.146.0/23 /23 209.150.146.0 – 209.150.147.255 AS138423 1
45 209.150.146.0/24 /24 209.150.146.0 – 209.150.146.255 AS138423 1
46 209.150.147.0/24 /24 209.150.147.0 – 209.150.147.255 AS138423 1
47 209.150.148.0/23 /23 209.150.148.0 – 209.150.149.255 AS138423 1
48 209.150.148.0/24 /24 209.150.148.0 – 209.150.148.255 AS138423 1
49 209.150.149.0/24 /24 209.150.149.0 – 209.150.149.255 AS138423 1
50 209.150.150.0/23 /23 209.150.150.0 – 209.150.151.255 AS138423 1
51 209.150.150.0/24 /24 209.150.150.0 – 209.150.150.255 AS138423 1
52 209.150.151.0/24 /24 209.150.151.0 – 209.150.151.255 AS138423 1
53 223.123.100.0/23 /23 223.123.100.0 – 223.123.101.255 AS138423 1