BGP Full View — RIPE RIS RRC00data as of 2026-10-10 18:43

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
1 161 609
IPv4 origin ASNs
79 232
IPv4 MOAS
6 167
IPv6 prefixes
267 660
IPv6 origin ASNs
37 556
IPv6 MOAS
1 090

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 13 969
915 472 384
/17 8 693
284 852 224
/18 14 047
230 146 048
/19 26 759
219 209 728
/20 48 500
198 656 000
/21 56 988
116 711 424
/22 118 573
121 418 752
/23 121 473
62 194 176
/24 742 947
190 194 432
Total 1 156 407 4 325 382 400
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 784 384 addr 73.03%
Not announced 1 158 182 912 addr 26.97%
↳ technical / special-use (not meant to be announced) 592 592 896 addr 51.17%
↳ routable but not announced 565 590 016 addr 48.83%
    — 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) 453 /24 0.02%

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 27 420
1 796 997 120
/33 6 062
198 639 616
/34 5 728
93 847 552
/35 2 019
16 539 648
/36 10 191
41 742 336
/37 1 400
2 867 200
/38 2 807
2 874 368
/39 1 888
966 656
/40 24 900
6 374 400
/41 1 854
237 312
/42 2 971
190 144
/43 1 476
47 232
/44 26 841
429 456
/45 4 931
39 448
/46 6 626
26 504
/47 9 608
19 216
/48 123 413
123 413
Total 267 433 4 414 663 355 029
IPv4 (1 161 609) IPv6 (267 660)
Reset
Found 62 IPv4 prefixes · ASN: AS15943 · showing 1–62
# Prefix ↑ Mask Range Origin ASN MOAS
1 2.57.116.0/22 /22 2.57.116.0 – 2.57.119.255 AS15943 1
2 31.29.32.0/19 /19 31.29.32.0 – 31.29.63.255 AS15943 1
3 31.172.104.0/21 /21 31.172.104.0 – 31.172.111.255 AS15943 1
4 37.122.136.0/21 /21 37.122.136.0 – 37.122.143.255 AS15943 1
5 45.82.192.0/22 /22 45.82.192.0 – 45.82.195.255 AS15943 1
6 45.131.16.0/22 /22 45.131.16.0 – 45.131.19.255 AS15943 1
7 45.157.100.0/22 /22 45.157.100.0 – 45.157.103.255 AS15943 1
8 45.159.176.0/22 /22 45.159.176.0 – 45.159.179.255 AS15943 1
9 46.22.0.0/20 /20 46.22.0.0 – 46.22.15.255 AS15943 1
10 46.59.128.0/17 /17 46.59.128.0 – 46.59.255.255 AS15943 1
11 77.223.8.0/21 /21 77.223.8.0 – 77.223.15.255 AS15943 1
12 77.223.16.0/20 /20 77.223.16.0 – 77.223.31.255 AS15943 1
13 80.245.104.0/22 /22 80.245.104.0 – 80.245.107.255 AS15943 1
14 81.25.160.0/20 /20 81.25.160.0 – 81.25.175.255 AS15943 1
15 84.46.0.0/17 /17 84.46.0.0 – 84.46.127.255 AS15943 1
16 84.242.16.0/20 /20 84.242.16.0 – 84.242.31.255 AS15943 1
17 94.72.128.0/21 /21 94.72.128.0 – 94.72.135.255 AS15943 1
18 94.72.168.0/21 /21 94.72.168.0 – 94.72.175.255 AS15943 1
19 94.72.184.0/21 /21 94.72.184.0 – 94.72.191.255 AS15943 1
20 95.81.0.0/19 /19 95.81.0.0 – 95.81.31.255 AS15943 1
21 95.129.0.0/21 /21 95.129.0.0 – 95.129.7.255 AS15943 1
22 95.163.160.0/20 /20 95.163.160.0 – 95.163.175.255 AS15943 1
23 109.230.96.0/20 /20 109.230.96.0 – 109.230.111.255 AS15943 1
24 134.101.128.0/17 /17 134.101.128.0 – 134.101.255.255 AS15943 1
25 149.224.0.0/16 /16 149.224.0.0 – 149.224.255.255 AS15943 1
26 149.233.128.0/17 /17 149.233.128.0 – 149.233.255.255 AS15943 1
27 149.249.16.0/20 /20 149.249.16.0 – 149.249.31.255 AS15943 1
28 149.249.248.0/22 /22 149.249.248.0 – 149.249.251.255 AS15943 1
29 176.109.192.0/19 /19 176.109.192.0 – 176.109.223.255 AS15943 1
30 185.23.224.0/22 /22 185.23.224.0 – 185.23.227.255 AS15943 1
31 185.29.240.0/22 /22 185.29.240.0 – 185.29.243.255 AS15943 1
32 185.45.16.0/22 /22 185.45.16.0 – 185.45.19.255 AS15943 1
33 185.82.16.0/22 /22 185.82.16.0 – 185.82.19.255 AS15943 1
34 185.207.4.0/22 /22 185.207.4.0 – 185.207.7.255 AS15943 1
35 185.215.236.0/22 /22 185.215.236.0 – 185.215.239.255 AS15943 1
36 185.220.216.0/22 /22 185.220.216.0 – 185.220.219.255 AS15943 1
37 185.232.32.0/22 /22 185.232.32.0 – 185.232.35.255 AS15943 1
38 188.136.224.0/19 /19 188.136.224.0 – 188.136.255.255 AS15943 1
39 192.119.48.0/20 /20 192.119.48.0 – 192.119.63.255 AS15943 1
40 192.196.192.0/20 /20 192.196.192.0 – 192.196.207.255 AS15943 1
41 193.31.3.0/24 /24 193.31.3.0 – 193.31.3.255 AS15943 1
42 193.39.204.0/23 /23 193.39.204.0 – 193.39.205.255 AS15943 1
43 193.101.120.0/23 /23 193.101.120.0 – 193.101.121.255 AS15943 1
44 193.102.12.0/23 /23 193.102.12.0 – 193.102.13.255 AS15943 1
45 193.102.14.0/24 /24 193.102.14.0 – 193.102.14.255 AS15943 1
46 193.102.58.0/24 /24 193.102.58.0 – 193.102.58.255 AS15943 1
47 193.141.97.0/24 /24 193.141.97.0 – 193.141.97.255 AS15943 1
48 193.178.56.0/22 /22 193.178.56.0 – 193.178.59.255 AS15943 1
49 193.218.16.0/20 /20 193.218.16.0 – 193.218.31.255 AS15943 1
50 194.39.214.0/24 /24 194.39.214.0 – 194.39.214.255 AS15943 1
51 194.55.144.0/22 /22 194.55.144.0 – 194.55.147.255 AS15943 1
52 194.76.122.0/24 /24 194.76.122.0 – 194.76.122.255 AS15943 1
53 194.113.242.0/24 /24 194.113.242.0 – 194.113.242.255 AS15943 1
54 195.123.96.0/20 /20 195.123.96.0 – 195.123.111.255 AS15943 1
55 195.250.0.0/20 /20 195.250.0.0 – 195.250.15.255 AS15943 1
56 212.127.32.0/19 /19 212.127.32.0 – 212.127.63.255 AS15943 1
57 212.146.136.0/21 /21 212.146.136.0 – 212.146.143.255 AS15943 1
58 212.146.144.0/20 /20 212.146.144.0 – 212.146.159.255 AS15943 1
59 213.21.32.0/20 /20 213.21.32.0 – 213.21.47.255 AS15943 1
60 213.195.24.0/21 /21 213.195.24.0 – 213.195.31.255 AS15943 1
61 213.209.64.0/18 /18 213.209.64.0 – 213.209.127.255 AS15943 1
62 216.83.208.0/20 /20 216.83.208.0 – 216.83.223.255 AS15943 1