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

BGP Full View — RIPE RIS RRC00data as of 2026-09-15 12:52

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
1 154 811
IPv4 origin ASNs
79 095
IPv4 MOAS
5 849
IPv6 prefixes
266 312
IPv6 origin ASNs
37 375
IPv6 MOAS
1 015

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 13 984
916 455 424
/17 8 704
285 212 672
/18 14 032
229 900 288
/19 26 741
219 062 272
/20 48 428
198 361 088
/21 56 957
116 647 936
/22 118 319
121 158 656
/23 121 033
61 968 896
/24 736 887
188 643 072
Total 1 149 550 4 324 855 040
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 144 128 addr 73.02%
Not announced 1 158 823 168 addr 26.98%
↳ technical / special-use (not meant to be announced) 592 638 976 addr 51.14%
↳ routable but not announced 566 184 192 addr 48.86%
    — 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 5 779
3 029 860 352
/30 767
201 064 448
/31 389
50 987 008
/32 27 381
1 794 441 216
/33 5 966
195 493 888
/34 5 673
92 946 432
/35 2 002
16 400 384
/36 10 123
41 463 808
/37 1 413
2 893 824
/38 2 808
2 875 392
/39 1 881
963 072
/40 24 587
6 294 272
/41 1 842
235 776
/42 3 100
198 400
/43 1 466
46 912
/44 27 297
436 752
/45 4 922
39 376
/46 6 617
26 468
/47 9 628
19 256
/48 122 159
122 159
Total 266 103 16 534 937 579
IPv4 (1 154 811) IPv6 (266 312)
Reset
Found 64 IPv4 prefixes · ASN: AS21334 · showing 1–64
# Prefix ↑ Mask Range Origin ASN MOAS
1 5.63.192.0/18 /18 5.63.192.0 – 5.63.255.255 AS21334 1
2 5.148.192.0/18 /18 5.148.192.0 – 5.148.255.255 AS21334 1
3 5.148.192.0/19 /19 5.148.192.0 – 5.148.223.255 AS21334 1
4 5.148.224.0/19 /19 5.148.224.0 – 5.148.255.255 AS21334 1
5 5.206.128.0/18 /18 5.206.128.0 – 5.206.191.255 AS21334 1
6 37.188.80.0/21 /21 37.188.80.0 – 37.188.87.255 AS21334 1
7 37.191.0.0/18 /18 37.191.0.0 – 37.191.63.255 AS21334 1
8 37.191.0.0/19 /19 37.191.0.0 – 37.191.31.255 AS21334 1
9 37.191.32.0/19 /19 37.191.32.0 – 37.191.63.255 AS21334 1
10 37.220.192.0/18 /18 37.220.192.0 – 37.220.255.255 AS21334 1
11 78.139.0.0/18 /18 78.139.0.0 – 78.139.63.255 AS21334 1
12 78.139.0.0/19 /19 78.139.0.0 – 78.139.31.255 AS21334 1
13 78.139.32.0/19 /19 78.139.32.0 – 78.139.63.255 AS21334 1
14 80.98.0.0/15 /15 80.98.0.0 – 80.99.255.255 AS21334 1
15 80.98.0.0/16 /16 80.98.0.0 – 80.98.255.255 AS21334 1
16 80.99.0.0/16 /16 80.99.0.0 – 80.99.255.255 AS21334 1
17 86.101.0.0/16 /16 86.101.0.0 – 86.101.255.255 AS21334 1
18 86.101.0.0/17 /17 86.101.0.0 – 86.101.127.255 AS21334 1
19 86.101.128.0/17 /17 86.101.128.0 – 86.101.255.255 AS21334 1
20 88.87.240.0/21 /21 88.87.240.0 – 88.87.247.255 AS21334 1
21 89.132.0.0/14 /14 89.132.0.0 – 89.135.255.255 AS21334 1
22 89.132.0.0/15 /15 89.132.0.0 – 89.133.255.255 AS21334 1
23 89.134.0.0/15 /15 89.134.0.0 – 89.135.255.255 AS21334 1
24 89.134.0.0/20 /20 89.134.0.0 – 89.134.15.255 AS21334 1
25 89.134.16.0/20 /20 89.134.16.0 – 89.134.31.255 AS21334 1
26 89.223.128.0/17 /17 89.223.128.0 – 89.223.255.255 AS21334 1
27 89.223.128.0/18 /18 89.223.128.0 – 89.223.191.255 AS21334 1
28 89.223.192.0/18 /18 89.223.192.0 – 89.223.255.255 AS21334 1
29 91.220.247.0/24 /24 91.220.247.0 – 91.220.247.255 AS21334 1
30 94.44.0.0/16 /16 94.44.0.0 – 94.44.255.255 AS21334 1
31 94.44.0.0/17 /17 94.44.0.0 – 94.44.127.255 AS21334 1
32 94.44.128.0/17 /17 94.44.128.0 – 94.44.255.255 AS21334 1
33 130.43.192.0/18 /18 130.43.192.0 – 130.43.255.255 AS21334 1
34 151.0.64.0/18 /18 151.0.64.0 – 151.0.127.255 AS21334 1
35 176.63.0.0/16 /16 176.63.0.0 – 176.63.255.255 AS21334 1
36 176.63.0.0/17 /17 176.63.0.0 – 176.63.127.255 AS21334 1
37 176.63.0.0/20 /20 176.63.0.0 – 176.63.15.255 AS21334 1
38 176.63.16.0/20 /20 176.63.16.0 – 176.63.31.255 AS21334 1
39 176.63.128.0/17 /17 176.63.128.0 – 176.63.255.255 AS21334 1
40 178.48.0.0/16 /16 178.48.0.0 – 178.48.255.255 AS21334 1
41 178.48.0.0/17 /17 178.48.0.0 – 178.48.127.255 AS21334 1
42 178.48.128.0/17 /17 178.48.128.0 – 178.48.255.255 AS21334 1
43 185.10.124.0/22 /22 185.10.124.0 – 185.10.127.255 AS21334 1
44 185.10.124.0/23 /23 185.10.124.0 – 185.10.125.255 AS21334 1
45 185.10.126.0/23 /23 185.10.126.0 – 185.10.127.255 AS21334 1
46 185.33.80.0/23 /23 185.33.80.0 – 185.33.81.255 AS21334 1
47 188.142.160.0/19 /19 188.142.160.0 – 188.142.191.255 AS21334 1
48 188.142.160.0/20 /20 188.142.160.0 – 188.142.175.255 AS21334 1
49 188.142.176.0/20 /20 188.142.176.0 – 188.142.191.255 AS21334 1
50 188.142.192.0/18 /18 188.142.192.0 – 188.142.255.255 AS21334 1
51 188.142.192.0/19 /19 188.142.192.0 – 188.142.223.255 AS21334 1
52 188.142.224.0/19 /19 188.142.224.0 – 188.142.255.255 AS21334 1
53 195.184.160.0/19 /19 195.184.160.0 – 195.184.191.255 AS21334 1
54 195.184.160.0/20 /20 195.184.160.0 – 195.184.175.255 AS21334 1
55 195.184.176.0/20 /20 195.184.176.0 – 195.184.191.255 AS21334 1
56 212.48.240.0/20 /20 212.48.240.0 – 212.48.255.255 AS21334 1
57 212.48.240.0/21 /21 212.48.240.0 – 212.48.247.255 AS21334 1
58 212.48.248.0/21 /21 212.48.248.0 – 212.48.255.255 AS21334 1
59 212.96.32.0/19 /19 212.96.32.0 – 212.96.63.255 AS21334 1
60 212.96.32.0/20 /20 212.96.32.0 – 212.96.47.255 AS21334 1
61 212.96.48.0/20 /20 212.96.48.0 – 212.96.63.255 AS21334 1
62 213.222.128.0/18 /18 213.222.128.0 – 213.222.191.255 AS21334 1
63 213.222.128.0/19 /19 213.222.128.0 – 213.222.159.255 AS21334 1
64 213.222.160.0/19 /19 213.222.160.0 – 213.222.191.255 AS21334 1