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 45 IPv4 prefixes · ASN: AS197637 · showing 1–45
# Prefix ↓ Mask Range Origin ASN MOAS
1 195.178.0.0/23 /23 195.178.0.0 – 195.178.1.255 AS197637 1
2 195.42.244.0/22 /22 195.42.244.0 – 195.42.247.255 AS197637 1
3 194.163.52.0/22 /22 194.163.52.0 – 194.163.55.255 AS197637 1
4 194.163.48.0/22 /22 194.163.48.0 – 194.163.51.255 AS197637 1
5 194.163.48.0/20 /20 194.163.48.0 – 194.163.63.255 AS197637 1
6 193.57.0.0/22 /22 193.57.0.0 – 193.57.3.255 AS197637 1
7 185.211.16.0/22 /22 185.211.16.0 – 185.211.19.255 AS197637 1
8 185.203.48.0/22 /22 185.203.48.0 – 185.203.51.255 AS197637 1
9 185.68.76.0/22 /22 185.68.76.0 – 185.68.79.255 AS197637 1
10 185.65.198.0/23 /23 185.65.198.0 – 185.65.199.255 AS197637 1
11 185.65.196.0/23 /23 185.65.196.0 – 185.65.197.255 AS197637 1
12 185.62.88.0/22 /22 185.62.88.0 – 185.62.91.255 AS197637 1
13 185.8.86.0/23 /23 185.8.86.0 – 185.8.87.255 AS197637 1
14 185.8.84.0/23 /23 185.8.84.0 – 185.8.85.255 AS197637 1
15 176.126.94.0/23 /23 176.126.94.0 – 176.126.95.255 AS197637 1
16 176.126.92.0/23 /23 176.126.92.0 – 176.126.93.255 AS197637 1
17 176.126.92.0/22 /22 176.126.92.0 – 176.126.95.255 AS197637 1
18 159.48.41.0/24 /24 159.48.41.0 – 159.48.41.255 AS197637 1
19 159.48.40.0/24 /24 159.48.40.0 – 159.48.40.255 AS197637 1
20 159.48.39.0/24 /24 159.48.39.0 – 159.48.39.255 AS197637 1
21 159.48.38.0/24 /24 159.48.38.0 – 159.48.38.255 AS197637 1
22 159.48.37.0/24 /24 159.48.37.0 – 159.48.37.255 AS197637 1
23 159.48.36.0/24 /24 159.48.36.0 – 159.48.36.255 AS197637 1
24 159.48.34.0/23 /23 159.48.34.0 – 159.48.35.255 AS197637 1
25 159.48.32.0/20 /20 159.48.32.0 – 159.48.47.255 AS197637 1
26 153.92.32.0/21 /21 153.92.32.0 – 153.92.39.255 AS197637 1
27 109.75.108.0/22 /22 109.75.108.0 – 109.75.111.255 AS197637 1
28 109.75.107.0/24 /24 109.75.107.0 – 109.75.107.255 AS197637 1
29 109.75.106.0/24 /24 109.75.106.0 – 109.75.106.255 AS197637 1
30 109.75.105.0/24 /24 109.75.105.0 – 109.75.105.255 AS197637 1
31 109.75.104.0/24 /24 109.75.104.0 – 109.75.104.255 AS197637 1
32 109.75.102.0/24 /24 109.75.102.0 – 109.75.102.255 AS197637 1
33 109.75.100.0/22 /22 109.75.100.0 – 109.75.103.255 AS197637 1
34 109.75.99.0/24 /24 109.75.99.0 – 109.75.99.255 AS197637 1
35 109.75.98.0/24 /24 109.75.98.0 – 109.75.98.255 AS197637 1
36 109.75.97.0/24 /24 109.75.97.0 – 109.75.97.255 AS197637 1
37 109.75.96.0/24 /24 109.75.96.0 – 109.75.96.255 AS197637 1
38 37.123.120.0/21 /21 37.123.120.0 – 37.123.127.255 AS197637 1
39 37.99.200.0/21 /21 37.99.200.0 – 37.99.207.255 AS197637 1
40 31.220.70.0/23 /23 31.220.70.0 – 31.220.71.255 AS197637 1
41 31.220.68.0/23 /23 31.220.68.0 – 31.220.69.255 AS197637 1
42 31.220.68.0/22 /22 31.220.68.0 – 31.220.71.255 AS197637 1
43 31.220.65.0/24 /24 31.220.65.0 – 31.220.65.255 AS197637 1
44 31.220.64.0/22 /22 31.220.64.0 – 31.220.67.255 AS197637 1
45 31.25.152.0/21 /21 31.25.152.0 – 31.25.159.255 AS197637 1