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

BGP Full View — RIPE RIS RRC00data as of 2026-09-18 13:21

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
1 155 716
IPv4 origin ASNs
79 116
IPv4 MOAS
5 891
IPv6 prefixes
265 843
IPv6 origin ASNs
37 387
IPv6 MOAS
1 023

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
/12 306
320 864 256
/13 593
310 902 784
/14 1 206
316 145 664
/15 2 194
287 571 968
/16 13 984
916 455 424
/17 8 693
284 852 224
/18 14 023
229 752 832
/19 26 746
219 103 232
/20 48 498
198 647 808
/21 56 957
116 647 936
/22 118 268
121 106 432
/23 121 104
62 005 248
/24 737 421
188 779 776
Total 1 150 159 4 325 713 152
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 588 544 addr 73.03%
Not announced 1 158 378 752 addr 26.97%
↳ technical / special-use (not meant to be announced) 592 638 976 addr 51.16%
↳ routable but not announced 565 739 776 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) 273 /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 48
805 306 368
/25 13
109 051 904
/26 20
83 886 080
/27 19
39 845 888
/28 170
178 257 920
/29 5 845
3 064 463 360
/30 765
200 540 160
/31 388
50 855 936
/32 27 283
1 788 018 688
/33 6 034
197 722 112
/34 5 657
92 684 288
/35 1 982
16 236 544
/36 10 115
41 431 040
/37 1 411
2 889 728
/38 2 815
2 882 560
/39 1 885
965 120
/40 24 625
6 304 000
/41 1 828
233 984
/42 3 098
198 272
/43 1 483
47 456
/44 27 093
433 488
/45 4 934
39 472
/46 6 598
26 392
/47 9 587
19 174
/48 121 892
121 892
Total 265 621 4 414 593 975 938
IPv4 (1 155 716) IPv6 (265 843)
Reset
Found 65 IPv4 prefixes · ASN: AS21430 · showing 1–65
# Prefix ↓ Mask Range Origin ASN MOAS
1 217.11.255.0/24 /24 217.11.255.0 – 217.11.255.255 AS21430 1
2 217.11.252.0/23 /23 217.11.252.0 – 217.11.253.255 AS21430 1
3 217.11.250.0/24 /24 217.11.250.0 – 217.11.250.255 AS21430 1
4 217.11.244.0/24 /24 217.11.244.0 – 217.11.244.255 AS21430 1
5 217.11.240.0/23 /23 217.11.240.0 – 217.11.241.255 AS21430 1
6 217.11.238.0/23 /23 217.11.238.0 – 217.11.239.255 AS21430 1
7 217.11.237.0/24 /24 217.11.237.0 – 217.11.237.255 AS21430 1
8 217.11.234.0/24 /24 217.11.234.0 – 217.11.234.255 AS21430 1
9 217.11.231.0/24 /24 217.11.231.0 – 217.11.231.255 AS21430 1
10 217.11.226.0/24 /24 217.11.226.0 – 217.11.226.255 AS21430 1
11 185.161.240.0/22 /22 185.161.240.0 – 185.161.243.255 AS21430 1
12 185.33.136.0/22 /22 185.33.136.0 – 185.33.139.255 AS21430 1
13 147.161.28.0/22 /22 147.161.28.0 – 147.161.31.255 AS21430 1
14 109.123.226.0/24 /24 109.123.226.0 – 109.123.226.255 AS21430 1
15 109.123.212.0/23 /23 109.123.212.0 – 109.123.213.255 AS21430 1
16 109.123.204.0/24 /24 109.123.204.0 – 109.123.204.255 AS21430 1
17 109.123.201.0/24 /24 109.123.201.0 – 109.123.201.255 AS21430 1
18 109.123.200.0/23 /23 109.123.200.0 – 109.123.201.255 AS21430 1
19 91.234.162.0/23 /23 91.234.162.0 – 91.234.163.255 AS21430 1
20 85.239.254.0/23 /23 85.239.254.0 – 85.239.255.255 AS21430 1
21 85.239.251.0/24 /24 85.239.251.0 – 85.239.251.255 AS21430 1
22 85.239.228.0/23 /23 85.239.228.0 – 85.239.229.255 AS21430 1
23 85.239.226.0/24 /24 85.239.226.0 – 85.239.226.255 AS21430 1
24 85.239.224.0/23 /23 85.239.224.0 – 85.239.225.255 AS21430 1
25 85.209.126.0/24 /24 85.209.126.0 – 85.209.126.255 AS21430 1
26 85.209.124.0/23 /23 85.209.124.0 – 85.209.125.255 AS21430 1
27 83.136.200.0/21 /21 83.136.200.0 – 83.136.207.255 AS21430 1
28 82.208.59.0/24 /24 82.208.59.0 – 82.208.59.255 AS21430 1
29 82.208.57.0/24 /24 82.208.57.0 – 82.208.57.255 AS21430 1
30 82.208.52.0/22 /22 82.208.52.0 – 82.208.55.255 AS21430 1
31 82.208.51.0/24 /24 82.208.51.0 – 82.208.51.255 AS21430 1
32 82.208.45.0/24 /24 82.208.45.0 – 82.208.45.255 AS21430 1
33 82.208.42.0/23 /23 82.208.42.0 – 82.208.43.255 AS21430 1
34 82.208.38.0/24 /24 82.208.38.0 – 82.208.38.255 AS21430 1
35 82.208.36.0/23 /23 82.208.36.0 – 82.208.37.255 AS21430 1
36 82.208.30.0/23 /23 82.208.30.0 – 82.208.31.255 AS21430 1
37 82.208.24.0/23 /23 82.208.24.0 – 82.208.25.255 AS21430 1
38 82.208.19.0/24 /24 82.208.19.0 – 82.208.19.255 AS21430 1
39 82.208.15.0/24 /24 82.208.15.0 – 82.208.15.255 AS21430 1
40 82.208.13.0/24 /24 82.208.13.0 – 82.208.13.255 AS21430 1
41 82.208.0.0/22 /22 82.208.0.0 – 82.208.3.255 AS21430 1
42 81.0.252.0/23 /23 81.0.252.0 – 81.0.253.255 AS21430 1
43 81.0.251.0/24 /24 81.0.251.0 – 81.0.251.255 AS21430 1
44 81.0.244.0/23 /23 81.0.244.0 – 81.0.245.255 AS21430 1
45 81.0.229.0/24 /24 81.0.229.0 – 81.0.229.255 AS21430 1
46 81.0.227.0/24 /24 81.0.227.0 – 81.0.227.255 AS21430 1
47 81.0.224.0/24 /24 81.0.224.0 – 81.0.224.255 AS21430 1
48 81.0.222.0/23 /23 81.0.222.0 – 81.0.223.255 AS21430 1
49 81.0.216.0/24 /24 81.0.216.0 – 81.0.216.255 AS21430 1
50 81.0.215.0/24 /24 81.0.215.0 – 81.0.215.255 AS21430 1
51 81.0.210.0/23 /23 81.0.210.0 – 81.0.211.255 AS21430 1
52 81.0.204.0/23 /23 81.0.204.0 – 81.0.205.255 AS21430 1
53 81.0.200.0/22 /22 81.0.200.0 – 81.0.203.255 AS21430 1
54 81.0.198.0/24 /24 81.0.198.0 – 81.0.198.255 AS21430 1
55 81.0.196.0/23 /23 81.0.196.0 – 81.0.197.255 AS21430 1
56 80.250.0.0/19 /19 80.250.0.0 – 80.250.31.255 AS21430 1
57 77.78.122.0/24 /24 77.78.122.0 – 77.78.122.255 AS21430 1
58 77.78.92.0/23 /23 77.78.92.0 – 77.78.93.255 AS21430 1
59 77.78.91.0/24 /24 77.78.91.0 – 77.78.91.255 AS21430 1
60 77.78.88.0/23 /23 77.78.88.0 – 77.78.89.255 AS21430 1
61 77.78.80.0/21 /21 77.78.80.0 – 77.78.87.255 AS21430 1
62 77.78.74.0/23 /23 77.78.74.0 – 77.78.75.255 AS21430 1
63 77.78.68.0/23 /23 77.78.68.0 – 77.78.69.255 AS21430 1
64 77.78.64.0/22 /22 77.78.64.0 – 77.78.67.255 AS21430 1
65 31.7.240.0/21 /21 31.7.240.0 – 31.7.247.255 AS21430 1