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 76 IPv4 prefixes · ASN: AS138950 · showing 1–76
# Prefix ↓ Mask Range Origin ASN MOAS
1 221.228.208.0/21 /21 221.228.208.0 – 221.228.215.255 AS138950 1
2 221.228.192.0/20 /20 221.228.192.0 – 221.228.207.255 AS138950 1
3 221.228.112.0/24 /24 221.228.112.0 – 221.228.112.255 AS138950 1
4 221.228.108.0/22 /22 221.228.108.0 – 221.228.111.255 AS138950 1
5 221.228.106.0/23 /23 221.228.106.0 – 221.228.107.255 AS138950 1
6 221.228.105.0/24 /24 221.228.105.0 – 221.228.105.255 AS138950 1
7 221.228.104.0/24 /24 221.228.104.0 – 221.228.104.255 AS138950 1
8 221.228.100.0/22 /22 221.228.100.0 – 221.228.103.255 AS138950 1
9 221.228.98.0/23 /23 221.228.98.0 – 221.228.99.255 AS138950 1
10 221.228.97.0/24 /24 221.228.97.0 – 221.228.97.255 AS138950 1
11 221.228.88.0/21 /21 221.228.88.0 – 221.228.95.255 AS138950 1
12 221.228.80.0/21 /21 221.228.80.0 – 221.228.87.255 AS138950 1
13 221.228.72.0/21 /21 221.228.72.0 – 221.228.79.255 AS138950 1
14 202.90.20.0/22 /22 202.90.20.0 – 202.90.23.255 AS138950 1
15 180.113.2.0/24 /24 180.113.2.0 – 180.113.2.255 AS138950 1
16 180.112.48.0/22 /22 180.112.48.0 – 180.112.51.255 AS138950 1
17 180.112.46.0/24 /24 180.112.46.0 – 180.112.46.255 AS138950 1
18 180.112.45.0/24 /24 180.112.45.0 – 180.112.45.255 AS138950 1
19 180.112.23.0/24 /24 180.112.23.0 – 180.112.23.255 AS138950 1
20 180.112.12.0/24 /24 180.112.12.0 – 180.112.12.255 AS138950 1
21 180.101.196.0/24 /24 180.101.196.0 – 180.101.196.255 AS138950 1
22 180.101.195.0/24 /24 180.101.195.0 – 180.101.195.255 AS138950 1
23 180.101.194.0/24 /24 180.101.194.0 – 180.101.194.255 AS138950 1
24 180.101.193.0/24 /24 180.101.193.0 – 180.101.193.255 AS138950 1
25 180.101.192.0/24 /24 180.101.192.0 – 180.101.192.255 AS138950 1
26 180.101.191.0/24 /24 180.101.191.0 – 180.101.191.255 AS138950 1
27 180.101.190.0/24 /24 180.101.190.0 – 180.101.190.255 AS138950 1
28 180.101.189.0/24 /24 180.101.189.0 – 180.101.189.255 AS138950 1
29 163.53.168.0/22 /22 163.53.168.0 – 163.53.171.255 AS140716, AS138950 2
30 150.129.252.0/22 /22 150.129.252.0 – 150.129.255.255 AS138950 1
31 139.159.113.0/24 /24 139.159.113.0 – 139.159.113.255 AS138950 1
32 139.159.112.0/24 /24 139.159.112.0 – 139.159.112.255 AS140716, AS63199, AS138950 3
33 139.159.112.0/22 /22 139.159.112.0 – 139.159.115.255 AS138950 1
34 118.191.0.0/22 /22 118.191.0.0 – 118.191.3.255 AS138950 1
35 118.184.184.0/21 /21 118.184.184.0 – 118.184.191.255 AS138950 1
36 118.184.136.0/21 /21 118.184.136.0 – 118.184.143.255 AS138950 1
37 117.85.64.0/21 /21 117.85.64.0 – 117.85.71.255 AS138950 1
38 103.255.200.0/22 /22 103.255.200.0 – 103.255.203.255 AS140716, AS138950 2
39 103.229.212.0/22 /22 103.229.212.0 – 103.229.215.255 AS140716, AS138950 2
40 103.42.8.0/22 /22 103.42.8.0 – 103.42.11.255 AS138950 1
41 103.21.116.0/22 /22 103.21.116.0 – 103.21.119.255 AS138950 1
42 61.177.107.0/24 /24 61.177.107.0 – 61.177.107.255 AS138950 1
43 61.160.61.0/24 /24 61.160.61.0 – 61.160.61.255 AS138950 1
44 61.160.47.0/24 /24 61.160.47.0 – 61.160.47.255 AS138950 1
45 61.160.40.0/22 /22 61.160.40.0 – 61.160.43.255 AS138950 1
46 61.160.36.0/24 /24 61.160.36.0 – 61.160.36.255 AS138950 1
47 61.160.35.0/24 /24 61.160.35.0 – 61.160.35.255 AS138950 1
48 61.147.188.0/24 /24 61.147.188.0 – 61.147.188.255 AS138950 1
49 61.147.184.0/22 /22 61.147.184.0 – 61.147.187.255 AS138950 1
50 61.147.182.0/23 /23 61.147.182.0 – 61.147.183.255 AS138950 1
51 61.147.181.0/24 /24 61.147.181.0 – 61.147.181.255 AS138950 1
52 58.223.184.0/21 /21 58.223.184.0 – 58.223.191.255 AS138950 1
53 58.215.231.0/24 /24 58.215.231.0 – 58.215.231.255 AS138950 1
54 58.215.211.0/24 /24 58.215.211.0 – 58.215.211.255 AS138950 1
55 58.215.210.0/24 /24 58.215.210.0 – 58.215.210.255 AS138950 1
56 58.215.209.0/24 /24 58.215.209.0 – 58.215.209.255 AS138950 1
57 58.215.176.0/20 /20 58.215.176.0 – 58.215.191.255 AS138950 1
58 58.215.168.0/21 /21 58.215.168.0 – 58.215.175.255 AS138950 1
59 58.215.160.0/21 /21 58.215.160.0 – 58.215.167.255 AS138950 1
60 58.215.136.0/21 /21 58.215.136.0 – 58.215.143.255 AS138950 1
61 58.215.48.0/21 /21 58.215.48.0 – 58.215.55.255 AS138950 1
62 58.215.46.0/24 /24 58.215.46.0 – 58.215.46.255 AS138950 1
63 58.215.44.0/23 /23 58.215.44.0 – 58.215.45.255 AS138950 1
64 58.215.40.0/22 /22 58.215.40.0 – 58.215.43.255 AS138950 1
65 58.215.39.0/24 /24 58.215.39.0 – 58.215.39.255 AS138950 1
66 58.215.36.0/24 /24 58.215.36.0 – 58.215.36.255 AS138950 1
67 58.215.35.0/24 /24 58.215.35.0 – 58.215.35.255 AS138950 1
68 58.215.34.0/24 /24 58.215.34.0 – 58.215.34.255 AS138950 1
69 58.215.15.0/24 /24 58.215.15.0 – 58.215.15.255 AS138950 1
70 45.124.80.0/22 /22 45.124.80.0 – 45.124.83.255 AS138950 1
71 43.255.84.0/22 /22 43.255.84.0 – 43.255.87.255 AS140716, AS138950 2
72 43.254.52.0/22 /22 43.254.52.0 – 43.254.55.255 AS138950 1
73 43.249.144.0/22 /22 43.249.144.0 – 43.249.147.255 AS138950 1
74 43.247.88.0/22 /22 43.247.88.0 – 43.247.91.255 AS140716, AS138950 2
75 43.231.144.0/20 /20 43.231.144.0 – 43.231.159.255 AS140716, AS138950 2
76 43.224.56.0/22 /22 43.224.56.0 – 43.224.59.255 AS138950 1