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

BGP Full View — RIPE RIS RRC00data as of 2026-09-19 13:31

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
1 156 886
IPv4 origin ASNs
79 150
IPv4 MOAS
5 928
IPv6 prefixes
265 910
IPv6 origin ASNs
37 392
IPv6 MOAS
1 026

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 2 194
287 571 968
/16 13 982
916 324 352
/17 8 696
284 950 528
/18 14 027
229 818 368
/19 26 757
219 193 344
/20 48 528
198 770 688
/21 56 959
116 652 032
/22 118 312
121 151 488
/23 121 168
62 038 016
/24 738 439
189 040 384
Total 1 151 332 4 325 252 864
BGP /24 coverage of total IPv4 space
Announced in BGP 3 137 242 624 addr 73.04%
Not announced 1 157 724 672 addr 26.96%
↳ technical / special-use (not meant to be announced) 592 642 048 addr 51.19%
↳ routable but not announced 565 082 624 addr 48.81%
    — of total IPv4 space 13.16%
    — of announceable space (total − tech/reserved) 15.26%
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 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 5 828
3 055 550 464
/30 765
200 540 160
/31 388
50 855 936
/32 27 314
1 790 050 304
/33 6 032
197 656 576
/34 5 667
92 848 128
/35 1 984
16 252 928
/36 10 070
41 246 720
/37 1 409
2 885 632
/38 2 814
2 881 536
/39 1 886
965 632
/40 24 634
6 306 304
/41 1 831
234 368
/42 3 097
198 208
/43 1 472
47 104
/44 27 110
433 760
/45 4 936
39 488
/46 6 602
26 408
/47 9 587
19 174
/48 121 958
121 958
Total 265 688 4 414 603 800 276
IPv4 (1 156 886) IPv6 (265 910)
Reset
Found 53 IPv4 prefixes · ASN: AS22903 · showing 1–53
# Prefix ↑ Mask Range Origin ASN MOAS
1 64.19.204.0/23 /23 64.19.204.0 – 64.19.205.255 AS22903 1
2 64.19.213.0/24 /24 64.19.213.0 – 64.19.213.255 AS22903 1
3 64.19.220.0/23 /23 64.19.220.0 – 64.19.221.255 AS22903 1
4 68.169.4.0/22 /22 68.169.4.0 – 68.169.7.255 AS22903 1
5 68.169.8.0/22 /22 68.169.8.0 – 68.169.11.255 AS22903 1
6 68.169.16.0/23 /23 68.169.16.0 – 68.169.17.255 AS22903 1
7 68.169.18.0/23 /23 68.169.18.0 – 68.169.19.255 AS22903 1
8 68.169.20.0/23 /23 68.169.20.0 – 68.169.21.255 AS22903 1
9 68.169.22.0/23 /23 68.169.22.0 – 68.169.23.255 AS22903 1
10 68.169.26.0/23 /23 68.169.26.0 – 68.169.27.255 AS22903 1
11 68.169.28.0/23 /23 68.169.28.0 – 68.169.29.255 AS22903 1
12 69.43.190.0/23 /23 69.43.190.0 – 69.43.191.255 AS22903 1
13 69.63.128.0/22 /22 69.63.128.0 – 69.63.131.255 AS22903 1
14 69.63.132.0/23 /23 69.63.132.0 – 69.63.133.255 AS22903 1
15 69.63.134.0/23 /23 69.63.134.0 – 69.63.135.255 AS22903 1
16 69.63.136.0/23 /23 69.63.136.0 – 69.63.137.255 AS22903 1
17 74.209.193.0/24 /24 74.209.193.0 – 74.209.193.255 AS22903 1
18 74.209.196.0/23 /23 74.209.196.0 – 74.209.197.255 AS22903 1
19 74.209.209.0/24 /24 74.209.209.0 – 74.209.209.255 AS22903 1
20 74.209.224.0/20 /20 74.209.224.0 – 74.209.239.255 AS22903 1
21 104.193.72.0/24 /24 104.193.72.0 – 104.193.72.255 AS22903 1
22 104.193.73.0/24 /24 104.193.73.0 – 104.193.73.255 AS22903 1
23 104.193.74.0/24 /24 104.193.74.0 – 104.193.74.255 AS22903 1
24 104.193.75.0/24 /24 104.193.75.0 – 104.193.75.255 AS22903 1
25 164.52.163.0/24 /24 164.52.163.0 – 164.52.163.255 AS22903 1
26 170.39.152.0/23 /23 170.39.152.0 – 170.39.153.255 AS22903 1
27 173.213.236.0/23 /23 173.213.236.0 – 173.213.237.255 AS22903 1
28 173.213.238.0/24 /24 173.213.238.0 – 173.213.238.255 AS22903 1
29 173.213.239.0/24 /24 173.213.239.0 – 173.213.239.255 AS22903 1
30 192.41.2.0/24 /24 192.41.2.0 – 192.41.2.255 AS22903 1
31 192.234.222.0/24 /24 192.234.222.0 – 192.234.222.255 AS22903 1
32 199.27.233.0/24 /24 199.27.233.0 – 199.27.233.255 AS22903 1
33 204.13.100.0/24 /24 204.13.100.0 – 204.13.100.255 AS22903 1
34 204.13.101.0/24 /24 204.13.101.0 – 204.13.101.255 AS22903 1
35 204.251.175.0/24 /24 204.251.175.0 – 204.251.175.255 AS22903 1
36 208.74.100.0/24 /24 208.74.100.0 – 208.74.100.255 AS22903 1
37 209.41.64.0/24 /24 209.41.64.0 – 209.41.64.255 AS22903 1
38 209.41.65.0/24 /24 209.41.65.0 – 209.41.65.255 AS22903 1
39 209.41.67.0/24 /24 209.41.67.0 – 209.41.67.255 AS22903 1
40 209.41.73.0/24 /24 209.41.73.0 – 209.41.73.255 AS22903 1
41 209.41.88.0/24 /24 209.41.88.0 – 209.41.88.255 AS22903 1
42 209.41.89.0/24 /24 209.41.89.0 – 209.41.89.255 AS22903 1
43 209.43.50.0/23 /23 209.43.50.0 – 209.43.51.255 AS22903 1
44 209.43.52.0/23 /23 209.43.52.0 – 209.43.53.255 AS22903 1
45 209.43.54.0/23 /23 209.43.54.0 – 209.43.55.255 AS22903 1
46 209.43.56.0/24 /24 209.43.56.0 – 209.43.56.255 AS22903 1
47 209.43.57.0/24 /24 209.43.57.0 – 209.43.57.255 AS22903 1
48 209.43.58.0/23 /23 209.43.58.0 – 209.43.59.255 AS22903 1
49 209.43.78.0/24 /24 209.43.78.0 – 209.43.78.255 AS22903 1
50 209.43.116.0/22 /22 209.43.116.0 – 209.43.119.255 AS22903 1
51 209.43.120.0/22 /22 209.43.120.0 – 209.43.123.255 AS22903 1
52 212.69.159.0/24 /24 212.69.159.0 – 212.69.159.255 AS22903 1
53 216.120.184.0/24 /24 216.120.184.0 – 216.120.184.255 AS22903 1