BGP Full View — RIPE RIS RRC00data as of 2026-10-09 18:35

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
1 162 150
IPv4 origin ASNs
79 259
IPv4 MOAS
6 189
IPv6 prefixes
268 171
IPv6 origin ASNs
37 569
IPv6 MOAS
1 092

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
/13 593
310 902 784
/14 1 206
316 145 664
/15 2 188
286 785 536
/16 13 971
915 603 456
/17 8 699
285 048 832
/18 14 049
230 178 816
/19 26 766
219 267 072
/20 48 505
198 676 480
/21 56 968
116 670 464
/22 118 671
121 519 104
/23 121 508
62 212 096
/24 743 349
190 297 344
Total 1 156 944 4 326 000 896
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 645 888 addr 73.03%
Not announced 1 158 321 408 addr 26.97%
↳ technical / special-use (not meant to be announced) 592 642 048 addr 51.16%
↳ routable but not announced 565 679 360 addr 48.84%
    — of total IPv4 space 13.17%
    — of announceable space (total − tech/reserved) 15.28%
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) 261 /24 0.01%

IPv6 prefixes by size /1–/48 only, addresses as /48 site-counts

MaskPrefixes/48 subnets
/6 1
4 398 046 511 104
/16 1
4 294 967 296
/19 1
536 870 912
/20 15
4 026 531 840
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 51
855 638 016
/25 13
109 051 904
/26 21
88 080 384
/27 19
39 845 888
/28 169
177 209 344
/29 5 867
3 075 997 696
/30 737
193 200 128
/31 388
50 855 936
/32 27 418
1 796 866 048
/33 6 074
199 032 832
/34 5 729
93 863 936
/35 2 021
16 556 032
/36 10 181
41 701 376
/37 1 418
2 904 064
/38 2 819
2 886 656
/39 1 890
967 680
/40 24 883
6 370 048
/41 1 861
238 208
/42 2 973
190 272
/43 1 479
47 328
/44 27 192
435 072
/45 4 933
39 464
/46 6 621
26 484
/47 9 602
19 204
/48 123 552
123 552
Total 267 944 4 414 663 661 664
IPv4 (1 162 150) IPv6 (268 171)
Reset
Found 66 IPv4 prefixes · ASN: AS21724 · showing 1–66
# Prefix ↓ Mask Range Origin ASN MOAS
1 216.10.229.0/24 /24 216.10.229.0 – 216.10.229.255 AS21724 1
2 216.10.228.0/22 /22 216.10.228.0 – 216.10.231.255 AS21724 1
3 206.47.166.0/24 /24 206.47.166.0 – 206.47.166.255 AS21724 1
4 206.47.162.0/24 /24 206.47.162.0 – 206.47.162.255 AS21724 1
5 206.47.154.0/24 /24 206.47.154.0 – 206.47.154.255 AS21724 1
6 206.47.144.0/22 /22 206.47.144.0 – 206.47.147.255 AS21724 1
7 204.101.53.0/24 /24 204.101.53.0 – 204.101.53.255 AS21724 1
8 204.101.40.0/22 /22 204.101.40.0 – 204.101.43.255 AS21724 1
9 204.101.37.0/24 /24 204.101.37.0 – 204.101.37.255 AS21724 1
10 204.101.35.0/24 /24 204.101.35.0 – 204.101.35.255 AS21724 1
11 204.101.32.0/24 /24 204.101.32.0 – 204.101.32.255 AS21724 1
12 192.184.24.0/21 /21 192.184.24.0 – 192.184.31.255 AS21724 1
13 192.184.16.0/21 /21 192.184.16.0 – 192.184.23.255 AS21724 1
14 192.184.16.0/20 /20 192.184.16.0 – 192.184.31.255 AS21724 1
15 192.81.24.0/21 /21 192.81.24.0 – 192.81.31.255 AS21724 1
16 192.81.16.0/21 /21 192.81.16.0 – 192.81.23.255 AS21724 1
17 192.81.16.0/20 /20 192.81.16.0 – 192.81.31.255 AS21724 1
18 174.137.224.0/19 /19 174.137.224.0 – 174.137.255.255 AS21724 1
19 174.137.192.0/19 /19 174.137.192.0 – 174.137.223.255 AS21724 1
20 174.137.192.0/18 /18 174.137.192.0 – 174.137.255.255 AS21724 1
21 172.99.28.0/22 /22 172.99.28.0 – 172.99.31.255 AS21724 1
22 172.99.24.0/22 /22 172.99.24.0 – 172.99.27.255 AS21724 1
23 172.99.24.0/21 /21 172.99.24.0 – 172.99.31.255 AS21724 1
24 162.219.188.0/22 /22 162.219.188.0 – 162.219.191.255 AS21724 1
25 162.219.184.0/22 /22 162.219.184.0 – 162.219.187.255 AS21724 1
26 162.219.184.0/21 /21 162.219.184.0 – 162.219.191.255 AS21724 1
27 142.54.56.0/21 /21 142.54.56.0 – 142.54.63.255 AS21724 1
28 142.54.48.0/21 /21 142.54.48.0 – 142.54.55.255 AS21724 1
29 142.54.48.0/20 /20 142.54.48.0 – 142.54.63.255 AS21724 1
30 108.161.40.0/21 /21 108.161.40.0 – 108.161.47.255 AS21724 1
31 108.161.32.0/21 /21 108.161.32.0 – 108.161.39.255 AS21724 1
32 108.161.32.0/20 /20 108.161.32.0 – 108.161.47.255 AS21724 1
33 104.153.140.0/22 /22 104.153.140.0 – 104.153.143.255 AS21724 1
34 104.153.136.0/22 /22 104.153.136.0 – 104.153.139.255 AS21724 1
35 104.153.136.0/21 /21 104.153.136.0 – 104.153.143.255 AS21724 1
36 96.125.218.0/24 /24 96.125.218.0 – 96.125.218.255 AS21724 1
37 96.125.216.0/21 /21 96.125.216.0 – 96.125.223.255 AS21724 1
38 96.125.208.0/21 /21 96.125.208.0 – 96.125.215.255 AS21724 1
39 96.125.208.0/20 /20 96.125.208.0 – 96.125.223.255 AS21724 1
40 96.44.227.0/24 /24 96.44.227.0 – 96.44.227.255 AS21724 1
41 96.44.224.0/19 /19 96.44.224.0 – 96.44.255.255 AS21724 1
42 96.44.199.0/24 /24 96.44.199.0 – 96.44.199.255 AS21724 1
43 96.44.196.0/24 /24 96.44.196.0 – 96.44.196.255 AS21724 1
44 96.44.192.0/19 /19 96.44.192.0 – 96.44.223.255 AS21724 1
45 96.44.192.0/18 /18 96.44.192.0 – 96.44.255.255 AS21724 1
46 76.75.240.0/20 /20 76.75.240.0 – 76.75.255.255 AS21724 1
47 76.75.224.0/20 /20 76.75.224.0 – 76.75.239.255 AS21724 1
48 76.75.224.0/19 /19 76.75.224.0 – 76.75.255.255 AS21724 1
49 69.46.176.0/20 /20 69.46.176.0 – 69.46.191.255 AS21724 1
50 69.46.160.0/20 /20 69.46.160.0 – 69.46.175.255 AS21724 1
51 69.46.160.0/19 /19 69.46.160.0 – 69.46.191.255 AS21724 1
52 67.208.20.0/24 /24 67.208.20.0 – 67.208.20.255 AS21724 1
53 67.208.16.0/20 /20 67.208.16.0 – 67.208.31.255 AS21724 1
54 67.208.5.0/24 /24 67.208.5.0 – 67.208.5.255 AS21724 1
55 67.208.0.0/20 /20 67.208.0.0 – 67.208.15.255 AS21724 1
56 67.208.0.0/19 /19 67.208.0.0 – 67.208.31.255 AS21724 1
57 66.170.152.0/21 /21 66.170.152.0 – 66.170.159.255 AS21724 1
58 66.170.144.0/21 /21 66.170.144.0 – 66.170.151.255 AS21724 1
59 66.170.144.0/20 /20 66.170.144.0 – 66.170.159.255 AS21724 1
60 66.163.16.0/20 /20 66.163.16.0 – 66.163.31.255 AS21724 1
61 66.163.3.0/24 /24 66.163.3.0 – 66.163.3.255 AS21724 1
62 66.163.0.0/20 /20 66.163.0.0 – 66.163.15.255 AS21724 1
63 66.163.0.0/19 /19 66.163.0.0 – 66.163.31.255 AS21724 1
64 23.249.120.0/21 /21 23.249.120.0 – 23.249.127.255 AS21724 1
65 23.249.112.0/21 /21 23.249.112.0 – 23.249.119.255 AS21724 1
66 23.249.112.0/20 /20 23.249.112.0 – 23.249.127.255 AS21724 1