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 34 IPv4 prefixes · ASN: AS37049 · showing 1–34
# Prefix ↑ Mask Range Origin ASN MOAS
1 41.222.136.0/22 /22 41.222.136.0 – 41.222.139.255 AS37049 1
2 41.222.140.0/22 /22 41.222.140.0 – 41.222.143.255 AS37049 1
3 41.242.160.0/20 /20 41.242.160.0 – 41.242.175.255 AS37049 1
4 41.242.160.0/24 /24 41.242.160.0 – 41.242.160.255 AS37049 1
5 41.242.161.0/24 /24 41.242.161.0 – 41.242.161.255 AS37049 1
6 41.242.162.0/24 /24 41.242.162.0 – 41.242.162.255 AS37049 1
7 41.242.163.0/24 /24 41.242.163.0 – 41.242.163.255 AS37049 1
8 41.242.166.0/24 /24 41.242.166.0 – 41.242.166.255 AS37049 1
9 41.242.167.0/24 /24 41.242.167.0 – 41.242.167.255 AS37049 1
10 165.16.160.0/19 /19 165.16.160.0 – 165.16.191.255 AS37049 1
11 165.16.160.0/24 /24 165.16.160.0 – 165.16.160.255 AS37049 1
12 165.16.161.0/24 /24 165.16.161.0 – 165.16.161.255 AS37049 1
13 165.16.166.0/24 /24 165.16.166.0 – 165.16.166.255 AS37049 1
14 165.16.167.0/24 /24 165.16.167.0 – 165.16.167.255 AS37049 1
15 165.16.170.0/24 /24 165.16.170.0 – 165.16.170.255 AS37049 1
16 165.16.171.0/24 /24 165.16.171.0 – 165.16.171.255 AS37049 1
17 165.16.172.0/24 /24 165.16.172.0 – 165.16.172.255 AS37049 1
18 165.16.173.0/24 /24 165.16.173.0 – 165.16.173.255 AS37049 1
19 165.16.180.0/24 /24 165.16.180.0 – 165.16.180.255 AS37049 1
20 165.16.181.0/24 /24 165.16.181.0 – 165.16.181.255 AS37049 1
21 165.16.182.0/24 /24 165.16.182.0 – 165.16.182.255 AS37049 1
22 165.16.183.0/24 /24 165.16.183.0 – 165.16.183.255 AS37049 1
23 165.16.184.0/24 /24 165.16.184.0 – 165.16.184.255 AS37049 1
24 165.16.185.0/24 /24 165.16.185.0 – 165.16.185.255 AS37049 1
25 165.16.186.0/24 /24 165.16.186.0 – 165.16.186.255 AS37049 1
26 165.16.187.0/24 /24 165.16.187.0 – 165.16.187.255 AS37049 1
27 165.16.188.0/24 /24 165.16.188.0 – 165.16.188.255 AS37049 1
28 165.16.189.0/24 /24 165.16.189.0 – 165.16.189.255 AS37049 1
29 165.16.191.0/24 /24 165.16.191.0 – 165.16.191.255 AS37049 1
30 196.32.248.0/21 /21 196.32.248.0 – 196.32.255.255 AS37049 1
31 196.32.248.0/24 /24 196.32.248.0 – 196.32.248.255 AS37049 1
32 196.32.249.0/24 /24 196.32.249.0 – 196.32.249.255 AS37049 1
33 196.32.252.0/24 /24 196.32.252.0 – 196.32.252.255 AS37049 1
34 196.32.253.0/24 /24 196.32.253.0 – 196.32.253.255 AS37049 1