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 70 IPv4 prefixes · ASN: AS15600 · showing 1–70
# Prefix ↑ Mask Range Origin ASN MOAS
1 5.44.112.0/20 /20 5.44.112.0 – 5.44.127.255 AS15600 1
2 5.144.0.0/19 /19 5.144.0.0 – 5.144.31.255 AS15600 1
3 5.145.0.0/19 /19 5.145.0.0 – 5.145.31.255 AS15600 1
4 5.145.32.0/19 /19 5.145.32.0 – 5.145.63.255 AS15600 1
5 5.145.64.0/19 /19 5.145.64.0 – 5.145.95.255 AS15600 1
6 5.145.96.0/21 /21 5.145.96.0 – 5.145.103.255 AS15600 1
7 5.149.16.0/20 /20 5.149.16.0 – 5.149.31.255 AS15600 1
8 5.149.32.0/19 /19 5.149.32.0 – 5.149.63.255 AS15600 1
9 5.153.112.0/20 /20 5.153.112.0 – 5.153.127.255 AS15600 1
10 5.153.240.0/21 /21 5.153.240.0 – 5.153.247.255 AS15600 1
11 5.172.128.0/20 /20 5.172.128.0 – 5.172.143.255 AS15600 1
12 31.193.208.0/21 /21 31.193.208.0 – 31.193.215.255 AS15600 1
13 31.193.212.0/24 /24 31.193.212.0 – 31.193.212.255 AS15600 1
14 31.193.213.0/24 /24 31.193.213.0 – 31.193.213.255 AS15600 1
15 31.193.214.0/24 /24 31.193.214.0 – 31.193.214.255 AS15600 1
16 31.193.215.0/24 /24 31.193.215.0 – 31.193.215.255 AS15600 1
17 37.35.112.0/21 /21 37.35.112.0 – 37.35.119.255 AS15600 1
18 37.35.120.0/21 /21 37.35.120.0 – 37.35.127.255 AS15600 1
19 46.255.168.0/21 /21 46.255.168.0 – 46.255.175.255 AS15600 1
20 62.204.96.0/19 /19 62.204.96.0 – 62.204.127.255 AS15600 1
21 65.18.128.0/18 /18 65.18.128.0 – 65.18.191.255 AS15600 1
22 77.111.228.0/22 /22 77.111.228.0 – 77.111.231.255 AS15600 1
23 77.239.32.0/19 /19 77.239.32.0 – 77.239.63.255 AS15600 1
24 80.208.128.0/18 /18 80.208.128.0 – 80.208.191.255 AS15600 1
25 83.97.80.0/21 /21 83.97.80.0 – 83.97.87.255 AS15600 1
26 83.219.112.0/20 /20 83.219.112.0 – 83.219.127.255 AS15600 1
27 84.241.64.0/18 /18 84.241.64.0 – 84.241.127.255 AS15600 1
28 89.236.128.0/18 /18 89.236.128.0 – 89.236.191.255 AS15600 1
29 89.236.171.0/24 /24 89.236.171.0 – 89.236.171.255 AS15600 1
30 89.236.172.0/24 /24 89.236.172.0 – 89.236.172.255 AS15600 1
31 89.236.173.0/24 /24 89.236.173.0 – 89.236.173.255 AS15600 1
32 91.138.0.0/18 /18 91.138.0.0 – 91.138.63.255 AS15600 1
33 91.138.64.0/18 /18 91.138.64.0 – 91.138.127.255 AS15600 1
34 94.16.128.0/17 /17 94.16.128.0 – 94.16.255.255 AS15600 1
35 94.143.88.0/21 /21 94.143.88.0 – 94.143.95.255 AS15600 1
36 95.174.224.0/19 /19 95.174.224.0 – 95.174.255.255 AS15600 1
37 109.106.44.0/22 /22 109.106.44.0 – 109.106.47.255 AS15600 1
38 109.106.48.0/20 /20 109.106.48.0 – 109.106.63.255 AS15600 1
39 138.248.48.0/20 /20 138.248.48.0 – 138.248.63.255 AS15600 1
40 139.178.0.0/18 /18 139.178.0.0 – 139.178.63.255 AS15600 1
41 145.40.224.0/19 /19 145.40.224.0 – 145.40.255.255 AS15600 1
42 185.33.224.0/22 /22 185.33.224.0 – 185.33.227.255 AS15600 1
43 185.40.216.0/22 /22 185.40.216.0 – 185.40.219.255 AS15600 1
44 185.73.120.0/22 /22 185.73.120.0 – 185.73.123.255 AS15600 1
45 185.74.108.0/22 /22 185.74.108.0 – 185.74.111.255 AS15600 1
46 185.74.112.0/22 /22 185.74.112.0 – 185.74.115.255 AS15600 1
47 185.74.116.0/22 /22 185.74.116.0 – 185.74.119.255 AS15600 1
48 185.74.120.0/22 /22 185.74.120.0 – 185.74.123.255 AS15600 1
49 185.74.124.0/22 /22 185.74.124.0 – 185.74.127.255 AS15600 1
50 185.74.128.0/22 /22 185.74.128.0 – 185.74.131.255 AS15600 1
51 185.74.132.0/22 /22 185.74.132.0 – 185.74.135.255 AS15600 1
52 185.74.136.0/22 /22 185.74.136.0 – 185.74.139.255 AS15600 1
53 185.74.140.0/22 /22 185.74.140.0 – 185.74.143.255 AS15600 1
54 185.74.144.0/22 /22 185.74.144.0 – 185.74.147.255 AS15600 1
55 185.74.148.0/22 /22 185.74.148.0 – 185.74.151.255 AS15600 1
56 185.74.152.0/22 /22 185.74.152.0 – 185.74.155.255 AS15600 1
57 185.74.156.0/22 /22 185.74.156.0 – 185.74.159.255 AS15600 1
58 185.74.160.0/22 /22 185.74.160.0 – 185.74.163.255 AS15600 1
59 185.90.108.0/22 /22 185.90.108.0 – 185.90.111.255 AS15600 1
60 185.92.64.0/22 /22 185.92.64.0 – 185.92.67.255 AS15600 1
61 185.148.124.0/22 /22 185.148.124.0 – 185.148.127.255 AS15600 1
62 185.163.92.0/22 /22 185.163.92.0 – 185.163.95.255 AS15600 1
63 185.167.8.0/22 /22 185.167.8.0 – 185.167.11.255 AS15600 1
64 185.206.244.0/22 /22 185.206.244.0 – 185.206.247.255 AS15600 1
65 193.8.166.0/24 /24 193.8.166.0 – 193.8.166.255 AS15600 1
66 193.25.102.0/23 /23 193.25.102.0 – 193.25.103.255 AS15600 1
67 193.163.186.0/24 /24 193.163.186.0 – 193.163.186.255 AS15600 1
68 194.153.176.0/21 /21 194.153.176.0 – 194.153.183.255 AS15600 1
69 212.60.32.0/19 /19 212.60.32.0 – 212.60.63.255 AS15600 1
70 213.221.192.0/18 /18 213.221.192.0 – 213.221.255.255 AS15600 1