BGP Full View — RIPE RIS RRC00data as of 2026-10-08 18:26

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
1 162 454
IPv4 origin ASNs
79 253
IPv4 MOAS
6 130
IPv6 prefixes
268 225
IPv6 origin ASNs
37 543
IPv6 MOAS
1 093

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 8 694
284 884 992
/18 14 041
230 047 744
/19 26 759
219 209 728
/20 48 496
198 639 616
/21 56 951
116 635 648
/22 118 573
121 418 752
/23 121 445
62 179 840
/24 743 849
190 425 344
Total 1 157 237 4 325 572 352
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 616 960 addr 73.03%
Not announced 1 158 350 336 addr 26.97%
↳ technical / special-use (not meant to be announced) 592 642 048 addr 51.16%
↳ routable but not announced 565 708 288 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 5 861
3 072 851 968
/30 737
193 200 128
/31 388
50 855 936
/32 27 405
1 796 014 080
/33 6 073
199 000 064
/34 5 736
93 978 624
/35 2 013
16 490 496
/36 10 171
41 660 416
/37 1 382
2 830 336
/38 2 816
2 883 584
/39 1 888
966 656
/40 24 869
6 366 464
/41 1 853
237 184
/42 2 963
189 632
/43 1 479
47 328
/44 27 182
434 912
/45 5 012
40 096
/46 6 884
27 536
/47 9 675
19 350
/48 123 305
123 305
Total 267 998 4 414 659 557 743
IPv4 (1 162 454) IPv6 (268 225)
Reset
Found 66 IPv4 prefixes · ASN: AS21724 · showing 1–66
# Prefix ↑ Mask Range Origin ASN MOAS
1 23.249.112.0/20 /20 23.249.112.0 – 23.249.127.255 AS21724 1
2 23.249.112.0/21 /21 23.249.112.0 – 23.249.119.255 AS21724 1
3 23.249.120.0/21 /21 23.249.120.0 – 23.249.127.255 AS21724 1
4 66.163.0.0/19 /19 66.163.0.0 – 66.163.31.255 AS21724 1
5 66.163.0.0/20 /20 66.163.0.0 – 66.163.15.255 AS21724 1
6 66.163.3.0/24 /24 66.163.3.0 – 66.163.3.255 AS21724 1
7 66.163.16.0/20 /20 66.163.16.0 – 66.163.31.255 AS21724 1
8 66.170.144.0/20 /20 66.170.144.0 – 66.170.159.255 AS21724 1
9 66.170.144.0/21 /21 66.170.144.0 – 66.170.151.255 AS21724 1
10 66.170.152.0/21 /21 66.170.152.0 – 66.170.159.255 AS21724 1
11 67.208.0.0/19 /19 67.208.0.0 – 67.208.31.255 AS21724 1
12 67.208.0.0/20 /20 67.208.0.0 – 67.208.15.255 AS21724 1
13 67.208.5.0/24 /24 67.208.5.0 – 67.208.5.255 AS21724 1
14 67.208.16.0/20 /20 67.208.16.0 – 67.208.31.255 AS21724 1
15 67.208.20.0/24 /24 67.208.20.0 – 67.208.20.255 AS21724 1
16 69.46.160.0/19 /19 69.46.160.0 – 69.46.191.255 AS21724 1
17 69.46.160.0/20 /20 69.46.160.0 – 69.46.175.255 AS21724 1
18 69.46.176.0/20 /20 69.46.176.0 – 69.46.191.255 AS21724 1
19 76.75.224.0/19 /19 76.75.224.0 – 76.75.255.255 AS21724 1
20 76.75.224.0/20 /20 76.75.224.0 – 76.75.239.255 AS21724 1
21 76.75.240.0/20 /20 76.75.240.0 – 76.75.255.255 AS21724 1
22 96.44.192.0/18 /18 96.44.192.0 – 96.44.255.255 AS21724 1
23 96.44.192.0/19 /19 96.44.192.0 – 96.44.223.255 AS21724 1
24 96.44.196.0/24 /24 96.44.196.0 – 96.44.196.255 AS21724 1
25 96.44.199.0/24 /24 96.44.199.0 – 96.44.199.255 AS21724 1
26 96.44.224.0/19 /19 96.44.224.0 – 96.44.255.255 AS21724 1
27 96.44.227.0/24 /24 96.44.227.0 – 96.44.227.255 AS21724 1
28 96.125.208.0/20 /20 96.125.208.0 – 96.125.223.255 AS21724 1
29 96.125.208.0/21 /21 96.125.208.0 – 96.125.215.255 AS21724 1
30 96.125.216.0/21 /21 96.125.216.0 – 96.125.223.255 AS21724 1
31 96.125.218.0/24 /24 96.125.218.0 – 96.125.218.255 AS21724 1
32 104.153.136.0/21 /21 104.153.136.0 – 104.153.143.255 AS21724 1
33 104.153.136.0/22 /22 104.153.136.0 – 104.153.139.255 AS21724 1
34 104.153.140.0/22 /22 104.153.140.0 – 104.153.143.255 AS21724 1
35 108.161.32.0/20 /20 108.161.32.0 – 108.161.47.255 AS21724 1
36 108.161.32.0/21 /21 108.161.32.0 – 108.161.39.255 AS21724 1
37 108.161.40.0/21 /21 108.161.40.0 – 108.161.47.255 AS21724 1
38 142.54.48.0/20 /20 142.54.48.0 – 142.54.63.255 AS21724 1
39 142.54.48.0/21 /21 142.54.48.0 – 142.54.55.255 AS21724 1
40 142.54.56.0/21 /21 142.54.56.0 – 142.54.63.255 AS21724 1
41 162.219.184.0/21 /21 162.219.184.0 – 162.219.191.255 AS21724 1
42 162.219.184.0/22 /22 162.219.184.0 – 162.219.187.255 AS21724 1
43 162.219.188.0/22 /22 162.219.188.0 – 162.219.191.255 AS21724 1
44 172.99.24.0/21 /21 172.99.24.0 – 172.99.31.255 AS21724 1
45 172.99.24.0/22 /22 172.99.24.0 – 172.99.27.255 AS21724 1
46 172.99.28.0/22 /22 172.99.28.0 – 172.99.31.255 AS21724 1
47 174.137.192.0/18 /18 174.137.192.0 – 174.137.255.255 AS21724 1
48 174.137.192.0/19 /19 174.137.192.0 – 174.137.223.255 AS21724 1
49 174.137.224.0/19 /19 174.137.224.0 – 174.137.255.255 AS21724 1
50 192.81.16.0/20 /20 192.81.16.0 – 192.81.31.255 AS21724 1
51 192.81.16.0/21 /21 192.81.16.0 – 192.81.23.255 AS21724 1
52 192.81.24.0/21 /21 192.81.24.0 – 192.81.31.255 AS21724 1
53 192.184.16.0/20 /20 192.184.16.0 – 192.184.31.255 AS21724 1
54 192.184.16.0/21 /21 192.184.16.0 – 192.184.23.255 AS21724 1
55 192.184.24.0/21 /21 192.184.24.0 – 192.184.31.255 AS21724 1
56 204.101.32.0/24 /24 204.101.32.0 – 204.101.32.255 AS21724 1
57 204.101.35.0/24 /24 204.101.35.0 – 204.101.35.255 AS21724 1
58 204.101.37.0/24 /24 204.101.37.0 – 204.101.37.255 AS21724 1
59 204.101.40.0/22 /22 204.101.40.0 – 204.101.43.255 AS21724 1
60 204.101.53.0/24 /24 204.101.53.0 – 204.101.53.255 AS21724 1
61 206.47.144.0/22 /22 206.47.144.0 – 206.47.147.255 AS21724 1
62 206.47.154.0/24 /24 206.47.154.0 – 206.47.154.255 AS21724 1
63 206.47.162.0/24 /24 206.47.162.0 – 206.47.162.255 AS21724 1
64 206.47.166.0/24 /24 206.47.166.0 – 206.47.166.255 AS21724 1
65 216.10.228.0/22 /22 216.10.228.0 – 216.10.231.255 AS21724 1
66 216.10.229.0/24 /24 216.10.229.0 – 216.10.229.255 AS21724 1