BGP Full View — RIPE RIS RRC00data as of 2026-10-09 18:35

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
1 162 150
IPv4 origin ASNs
79 259
IPv4 MOAS
6 189
IPv6 prefixes
268 171
IPv6 origin ASNs
37 569
IPv6 MOAS
1 092

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 8 699
285 048 832
/18 14 049
230 178 816
/19 26 766
219 267 072
/20 48 505
198 676 480
/21 56 968
116 670 464
/22 118 671
121 519 104
/23 121 508
62 212 096
/24 743 349
190 297 344
Total 1 156 944 4 326 000 896
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 645 888 addr 73.03%
Not announced 1 158 321 408 addr 26.97%
↳ technical / special-use (not meant to be announced) 592 642 048 addr 51.16%
↳ routable but not announced 565 679 360 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 5 867
3 075 997 696
/30 737
193 200 128
/31 388
50 855 936
/32 27 418
1 796 866 048
/33 6 074
199 032 832
/34 5 729
93 863 936
/35 2 021
16 556 032
/36 10 181
41 701 376
/37 1 418
2 904 064
/38 2 819
2 886 656
/39 1 890
967 680
/40 24 883
6 370 048
/41 1 861
238 208
/42 2 973
190 272
/43 1 479
47 328
/44 27 192
435 072
/45 4 933
39 464
/46 6 621
26 484
/47 9 602
19 204
/48 123 552
123 552
Total 267 944 4 414 663 661 664
IPv4 (1 162 150) IPv6 (268 171)
Reset
Found 53 IPv6 prefixes · ASN: AS63139 · showing 1–53
# Prefix ↑ Mask Range Origin ASN MOAS
1 2404:a140:34::/48 /48 2404:a140:34:: – 2404:a140:34:ffff:ffff:ffff:ffff:ffff AS63139 1
2 2404:a140:4e::/48 /48 2404:a140:4e:: – 2404:a140:4e:ffff:ffff:ffff:ffff:ffff AS63139 1
3 2602:fa80::/48 /48 2602:fa80:: – 2602:fa80::ffff:ffff:ffff:ffff:ffff AS63139 1
4 2602:fa80:3::/48 /48 2602:fa80:3:: – 2602:fa80:3:ffff:ffff:ffff:ffff:ffff AS63139 1
5 2602:fa80:4::/48 /48 2602:fa80:4:: – 2602:fa80:4:ffff:ffff:ffff:ffff:ffff AS63139 1
6 2602:fa80:5::/48 /48 2602:fa80:5:: – 2602:fa80:5:ffff:ffff:ffff:ffff:ffff AS63139 1
7 2602:fa80:6::/48 /48 2602:fa80:6:: – 2602:fa80:6:ffff:ffff:ffff:ffff:ffff AS63139 1
8 2602:fa80:7::/48 /48 2602:fa80:7:: – 2602:fa80:7:ffff:ffff:ffff:ffff:ffff AS63139 1
9 2602:fa80:8::/48 /48 2602:fa80:8:: – 2602:fa80:8:ffff:ffff:ffff:ffff:ffff AS63139 1
10 2602:fa80:9::/48 /48 2602:fa80:9:: – 2602:fa80:9:ffff:ffff:ffff:ffff:ffff AS63139 1
11 2602:fa80:a::/48 /48 2602:fa80:a:: – 2602:fa80:a:ffff:ffff:ffff:ffff:ffff AS63139 1
12 2602:fa80:b::/48 /48 2602:fa80:b:: – 2602:fa80:b:ffff:ffff:ffff:ffff:ffff AS63139 1
13 2602:fa80:c::/48 /48 2602:fa80:c:: – 2602:fa80:c:ffff:ffff:ffff:ffff:ffff AS63139 1
14 2602:fa80:d::/48 /48 2602:fa80:d:: – 2602:fa80:d:ffff:ffff:ffff:ffff:ffff AS63139 1
15 2602:fa80:e::/48 /48 2602:fa80:e:: – 2602:fa80:e:ffff:ffff:ffff:ffff:ffff AS63139 1
16 2602:fa80:f::/48 /48 2602:fa80:f:: – 2602:fa80:f:ffff:ffff:ffff:ffff:ffff AS63139 1
17 2602:fa80:10::/48 /48 2602:fa80:10:: – 2602:fa80:10:ffff:ffff:ffff:ffff:ffff AS63139 1
18 2602:fa80:11::/48 /48 2602:fa80:11:: – 2602:fa80:11:ffff:ffff:ffff:ffff:ffff AS63139 1
19 2602:fa80:12::/48 /48 2602:fa80:12:: – 2602:fa80:12:ffff:ffff:ffff:ffff:ffff AS63139 1
20 2602:fa80:13::/48 /48 2602:fa80:13:: – 2602:fa80:13:ffff:ffff:ffff:ffff:ffff AS63139 1
21 2602:fa80:15::/48 /48 2602:fa80:15:: – 2602:fa80:15:ffff:ffff:ffff:ffff:ffff AS63139 1
22 2602:fa80:16::/48 /48 2602:fa80:16:: – 2602:fa80:16:ffff:ffff:ffff:ffff:ffff AS63139 1
23 2602:fa80:17::/48 /48 2602:fa80:17:: – 2602:fa80:17:ffff:ffff:ffff:ffff:ffff AS63139 1
24 2602:fa80:18::/48 /48 2602:fa80:18:: – 2602:fa80:18:ffff:ffff:ffff:ffff:ffff AS63139 1
25 2602:fa80:19::/48 /48 2602:fa80:19:: – 2602:fa80:19:ffff:ffff:ffff:ffff:ffff AS63139 1
26 2602:fa80:1a::/48 /48 2602:fa80:1a:: – 2602:fa80:1a:ffff:ffff:ffff:ffff:ffff AS63139 1
27 2602:fa80:1b::/48 /48 2602:fa80:1b:: – 2602:fa80:1b:ffff:ffff:ffff:ffff:ffff AS63139 1
28 2602:fa80:1c::/48 /48 2602:fa80:1c:: – 2602:fa80:1c:ffff:ffff:ffff:ffff:ffff AS63139 1
29 2602:fa80:1d::/48 /48 2602:fa80:1d:: – 2602:fa80:1d:ffff:ffff:ffff:ffff:ffff AS63139 1
30 2602:fa80:1e::/48 /48 2602:fa80:1e:: – 2602:fa80:1e:ffff:ffff:ffff:ffff:ffff AS63139 1
31 2602:fa80:1f::/48 /48 2602:fa80:1f:: – 2602:fa80:1f:ffff:ffff:ffff:ffff:ffff AS63139 1
32 2602:fa80:20::/48 /48 2602:fa80:20:: – 2602:fa80:20:ffff:ffff:ffff:ffff:ffff AS63139 1
33 2602:fa80:21::/48 /48 2602:fa80:21:: – 2602:fa80:21:ffff:ffff:ffff:ffff:ffff AS63139 1
34 2602:fa80:23::/48 /48 2602:fa80:23:: – 2602:fa80:23:ffff:ffff:ffff:ffff:ffff AS63139 1
35 2602:fa80:25::/48 /48 2602:fa80:25:: – 2602:fa80:25:ffff:ffff:ffff:ffff:ffff AS63139 1
36 2602:fa80:26::/48 /48 2602:fa80:26:: – 2602:fa80:26:ffff:ffff:ffff:ffff:ffff AS63139 1
37 2602:fa80:27::/48 /48 2602:fa80:27:: – 2602:fa80:27:ffff:ffff:ffff:ffff:ffff AS63139 1
38 2602:fa80:28::/48 /48 2602:fa80:28:: – 2602:fa80:28:ffff:ffff:ffff:ffff:ffff AS63139 1
39 2602:fa80:2a::/48 /48 2602:fa80:2a:: – 2602:fa80:2a:ffff:ffff:ffff:ffff:ffff AS63139 1
40 2602:fa80:2b::/48 /48 2602:fa80:2b:: – 2602:fa80:2b:ffff:ffff:ffff:ffff:ffff AS63139 1
41 2602:fa80:2c::/48 /48 2602:fa80:2c:: – 2602:fa80:2c:ffff:ffff:ffff:ffff:ffff AS63139 1
42 2602:fa80:2d::/48 /48 2602:fa80:2d:: – 2602:fa80:2d:ffff:ffff:ffff:ffff:ffff AS63139 1
43 2602:fa80:2e::/48 /48 2602:fa80:2e:: – 2602:fa80:2e:ffff:ffff:ffff:ffff:ffff AS63139 1
44 2602:fa80:2f::/48 /48 2602:fa80:2f:: – 2602:fa80:2f:ffff:ffff:ffff:ffff:ffff AS63139 1
45 2602:fa80:31::/48 /48 2602:fa80:31:: – 2602:fa80:31:ffff:ffff:ffff:ffff:ffff AS63139 1
46 2602:fa80:32::/48 /48 2602:fa80:32:: – 2602:fa80:32:ffff:ffff:ffff:ffff:ffff AS63139 1
47 2602:fa80:33::/48 /48 2602:fa80:33:: – 2602:fa80:33:ffff:ffff:ffff:ffff:ffff AS63139 1
48 2602:fa80:35::/48 /48 2602:fa80:35:: – 2602:fa80:35:ffff:ffff:ffff:ffff:ffff AS63139 1
49 2602:fa80:36::/48 /48 2602:fa80:36:: – 2602:fa80:36:ffff:ffff:ffff:ffff:ffff AS63139 1
50 2602:fa80:37::/48 /48 2602:fa80:37:: – 2602:fa80:37:ffff:ffff:ffff:ffff:ffff AS63139 1
51 2602:fa80:38::/48 /48 2602:fa80:38:: – 2602:fa80:38:ffff:ffff:ffff:ffff:ffff AS63139 1
52 2602:fa80:39::/48 /48 2602:fa80:39:: – 2602:fa80:39:ffff:ffff:ffff:ffff:ffff AS63139 1
53 2602:fa80:3a::/48 /48 2602:fa80:3a:: – 2602:fa80:3a:ffff:ffff:ffff:ffff:ffff AS63139 1