← internet-registry.net · a module of the Internet address-space registry

BGP Full View — RIPE RIS RRC00data as of 2026-09-16 13:02

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 →
thank you!
IPv4 prefixes
1 155 004
IPv4 origin ASNs
79 097
IPv4 MOAS
5 841
IPv6 prefixes
266 320
IPv6 origin ASNs
37 391
IPv6 MOAS
1 012

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 2 195
287 703 040
/16 13 986
916 586 496
/17 8 703
285 179 904
/18 14 029
229 851 136
/19 26 756
219 185 152
/20 48 492
198 623 232
/21 56 954
116 641 792
/22 118 301
121 140 224
/23 121 085
61 995 520
/24 736 683
188 590 848
Total 1 149 454 4 325 239 040
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 255 744 addr 73.02%
Not announced 1 158 711 552 addr 26.98%
↳ technical / special-use (not meant to be announced) 592 638 976 addr 51.15%
↳ routable but not announced 566 072 576 addr 48.85%
    — of total IPv4 space 13.18%
    — of announceable space (total − tech/reserved) 15.29%
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) 273 /24 0.01%

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

MaskPrefixes/48 subnets
/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 49
822 083 584
/25 13
109 051 904
/26 20
83 886 080
/27 19
39 845 888
/28 170
178 257 920
/29 5 854
3 069 181 952
/30 765
200 540 160
/31 390
51 118 080
/32 27 375
1 794 048 000
/33 6 024
197 394 432
/34 5 678
93 028 352
/35 1 985
16 261 120
/36 10 105
41 390 080
/37 1 417
2 902 016
/38 2 805
2 872 320
/39 1 881
963 072
/40 24 589
6 294 784
/41 1 847
236 416
/42 3 101
198 464
/43 1 469
47 008
/44 27 291
436 656
/45 4 923
39 384
/46 6 624
26 496
/47 9 634
19 268
/48 122 034
122 034
Total 266 094 16 575 248 478
IPv4 (1 155 004) IPv6 (266 320)
Reset
Found 55 IPv4 prefixes · ASN: AS33667 · showing 1–55
# Prefix ↓ Mask Range Origin ASN MOAS
1 204.145.245.0/24 /24 204.145.245.0 – 204.145.245.255 AS33651, AS33667 2
2 198.202.219.0/24 /24 198.202.219.0 – 198.202.219.255 AS33651, AS33667 2
3 192.206.19.0/24 /24 192.206.19.0 – 192.206.19.255 AS33651, AS33667 2
4 192.189.161.0/24 /24 192.189.161.0 – 192.189.161.255 AS33651, AS33667 2
5 192.70.238.0/24 /24 192.70.238.0 – 192.70.238.255 AS33651, AS33667 2
6 185.201.43.0/24 /24 185.201.43.0 – 185.201.43.255 AS33667, AS33651 2
7 185.201.41.0/24 /24 185.201.41.0 – 185.201.41.255 AS33667, AS33651 2
8 185.22.43.0/24 /24 185.22.43.0 – 185.22.43.255 AS33667, AS33651 2
9 169.230.77.0/24 /24 169.230.77.0 – 169.230.77.255 AS33651, AS33667 2
10 169.230.76.0/24 /24 169.230.76.0 – 169.230.76.255 AS33651, AS33667 2
11 162.218.89.0/24 /24 162.218.89.0 – 162.218.89.255 AS33667, AS33651 2
12 161.82.44.0/23 /23 161.82.44.0 – 161.82.45.255 AS33667 1
13 161.82.12.0/24 /24 161.82.12.0 – 161.82.12.255 AS33667 1
14 161.82.0.0/24 /24 161.82.0.0 – 161.82.0.255 AS33667 1
15 157.240.152.0/24 /24 157.240.152.0 – 157.240.152.255 AS33667 1
16 157.240.151.0/24 /24 157.240.151.0 – 157.240.151.255 AS33667 1
17 140.89.64.0/18 /18 140.89.64.0 – 140.89.127.255 AS33651, AS33667 2
18 139.181.26.0/24 /24 139.181.26.0 – 139.181.26.255 AS33651, AS33667 2
19 138.226.112.0/21 /21 138.226.112.0 – 138.226.119.255 AS33667, AS33651 2
20 138.226.64.0/20 /20 138.226.64.0 – 138.226.79.255 AS33667, AS33651 2
21 138.226.48.0/21 /21 138.226.48.0 – 138.226.55.255 AS33667, AS33651 2
22 135.132.64.0/19 /19 135.132.64.0 – 135.132.95.255 AS33667, AS33651 2
23 107.158.165.0/24 /24 107.158.165.0 – 107.158.165.255 AS33651, AS33667 2
24 107.158.164.0/24 /24 107.158.164.0 – 107.158.164.255 AS33651, AS33667 2
25 107.158.7.0/24 /24 107.158.7.0 – 107.158.7.255 AS33651, AS33667 2
26 107.158.6.0/24 /24 107.158.6.0 – 107.158.6.255 AS33651, AS33667 2
27 107.0.64.0/23 /23 107.0.64.0 – 107.0.65.255 AS33667 1
28 104.247.212.0/23 /23 104.247.212.0 – 104.247.213.255 AS33651, AS33667 2
29 103.216.197.0/24 /24 103.216.197.0 – 103.216.197.255 AS33667, AS33651 2
30 103.111.63.0/24 /24 103.111.63.0 – 103.111.63.255 AS33667 1
31 78.31.206.0/24 /24 78.31.206.0 – 78.31.206.255 AS33667, AS33651 2
32 74.1.24.0/23 /23 74.1.24.0 – 74.1.25.255 AS33651, AS33667 2
33 71.19.139.0/24 /24 71.19.139.0 – 71.19.139.255 AS33651, AS33667 2
34 71.19.138.0/24 /24 71.19.138.0 – 71.19.138.255 AS33651, AS33667 2
35 71.19.137.0/24 /24 71.19.137.0 – 71.19.137.255 AS33651, AS33667 2
36 71.19.136.0/24 /24 71.19.136.0 – 71.19.136.255 AS33651, AS33667 2
37 63.246.159.0/24 /24 63.246.159.0 – 63.246.159.255 AS33667, AS33651 2
38 63.246.152.0/24 /24 63.246.152.0 – 63.246.152.255 AS33667, AS33651 2
39 63.246.148.0/24 /24 63.246.148.0 – 63.246.148.255 AS33667, AS33651 2
40 50.239.185.0/24 /24 50.239.185.0 – 50.239.185.255 AS33667 1
41 50.236.209.0/24 /24 50.236.209.0 – 50.236.209.255 AS33667 1
42 50.222.62.0/24 /24 50.222.62.0 – 50.222.62.255 AS33667 1
43 50.207.246.0/24 /24 50.207.246.0 – 50.207.246.255 AS33667 1
44 50.203.201.0/24 /24 50.203.201.0 – 50.203.201.255 AS33667 1
45 50.203.5.0/24 /24 50.203.5.0 – 50.203.5.255 AS33667 1
46 45.67.141.0/24 /24 45.67.141.0 – 45.67.141.255 AS33667, AS33651 2
47 40.27.174.0/23 /23 40.27.174.0 – 40.27.175.255 AS33651, AS33667 2
48 36.255.215.0/24 /24 36.255.215.0 – 36.255.215.255 AS33667, AS33651 2
49 16.5.8.0/23 /23 16.5.8.0 – 16.5.9.255 AS33651, AS33667 2
50 9.142.96.0/19 /19 9.142.96.0 – 9.142.127.255 AS33667, AS33651 2
51 9.142.48.0/20 /20 9.142.48.0 – 9.142.63.255 AS33667, AS33651 2
52 5.182.195.0/24 /24 5.182.195.0 – 5.182.195.255 AS33667, AS33651 2
53 5.182.194.0/24 /24 5.182.194.0 – 5.182.194.255 AS33667, AS33651 2
54 5.182.193.0/24 /24 5.182.193.0 – 5.182.193.255 AS33667, AS33651 2
55 5.182.186.0/24 /24 5.182.186.0 – 5.182.186.255 AS33667, AS33651 2