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 21 IPv4 prefixes · ASN: AS20539 · showing 1–21
# Prefix ↓ Mask Range Origin ASN MOAS
1 194.146.231.0/24 /24 194.146.231.0 – 194.146.231.255 AS20539 1
2 194.146.230.0/24 /24 194.146.230.0 – 194.146.230.255 AS20539 1
3 194.146.229.0/24 /24 194.146.229.0 – 194.146.229.255 AS20539 1
4 194.146.228.0/24 /24 194.146.228.0 – 194.146.228.255 AS20539 1
5 194.146.228.0/22 /22 194.146.228.0 – 194.146.231.255 AS20539 1
6 193.178.229.0/24 /24 193.178.229.0 – 193.178.229.255 AS20539 1
7 193.178.228.0/24 /24 193.178.228.0 – 193.178.228.255 AS20539 1
8 193.178.228.0/23 /23 193.178.228.0 – 193.178.229.255 AS20539 1
9 94.199.160.0/21 /21 94.199.160.0 – 94.199.167.255 AS20539 1
10 91.201.227.0/24 /24 91.201.227.0 – 91.201.227.255 AS20539 1
11 91.201.226.0/24 /24 91.201.226.0 – 91.201.226.255 AS20539 1
12 91.201.225.0/24 /24 91.201.225.0 – 91.201.225.255 AS20539 1
13 91.201.224.0/24 /24 91.201.224.0 – 91.201.224.255 AS20539 1
14 91.201.224.0/22 /22 91.201.224.0 – 91.201.227.255 AS20539 1
15 31.135.154.0/23 /23 31.135.154.0 – 31.135.155.255 AS20539 1
16 31.135.152.0/23 /23 31.135.152.0 – 31.135.153.255 AS20539 1
17 31.135.148.0/22 /22 31.135.148.0 – 31.135.151.255 AS20539 1
18 31.135.144.0/22 /22 31.135.144.0 – 31.135.147.255 AS20539 1
19 31.135.136.0/21 /21 31.135.136.0 – 31.135.143.255 AS20539 1
20 31.135.128.0/21 /21 31.135.128.0 – 31.135.135.255 AS20539 1
21 31.135.128.0/19 /19 31.135.128.0 – 31.135.159.255 AS20539 1