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 48 IPv6 prefixes · ASN: AS22616 · showing 1–48
# Prefix ↑ Mask Range Origin ASN MOAS
1 2605:4300:1200::/40 /40 2605:4300:1200:: – 2605:4300:12ff:ffff:ffff:ffff:ffff:ffff AS22616 1
2 2605:4300:1300::/40 /40 2605:4300:1300:: – 2605:4300:13ff:ffff:ffff:ffff:ffff:ffff AS22616 1
3 2605:4300:1400::/40 /40 2605:4300:1400:: – 2605:4300:14ff:ffff:ffff:ffff:ffff:ffff AS22616 1
4 2605:4300:1500::/40 /40 2605:4300:1500:: – 2605:4300:15ff:ffff:ffff:ffff:ffff:ffff AS22616 1
5 2605:4300:1600::/40 /40 2605:4300:1600:: – 2605:4300:16ff:ffff:ffff:ffff:ffff:ffff AS22616 1
6 2605:4300:1700::/40 /40 2605:4300:1700:: – 2605:4300:17ff:ffff:ffff:ffff:ffff:ffff AS22616 1
7 2605:4300:1800::/40 /40 2605:4300:1800:: – 2605:4300:18ff:ffff:ffff:ffff:ffff:ffff AS22616 1
8 2605:4300:1900::/40 /40 2605:4300:1900:: – 2605:4300:19ff:ffff:ffff:ffff:ffff:ffff AS22616 1
9 2605:4300:1a00::/40 /40 2605:4300:1a00:: – 2605:4300:1aff:ffff:ffff:ffff:ffff:ffff AS22616 1
10 2605:4300:1b00::/40 /40 2605:4300:1b00:: – 2605:4300:1bff:ffff:ffff:ffff:ffff:ffff AS22616 1
11 2605:4300:1c00::/40 /40 2605:4300:1c00:: – 2605:4300:1cff:ffff:ffff:ffff:ffff:ffff AS22616 1
12 2605:4300:1d00::/40 /40 2605:4300:1d00:: – 2605:4300:1dff:ffff:ffff:ffff:ffff:ffff AS22616 1
13 2605:4300:1e00::/40 /40 2605:4300:1e00:: – 2605:4300:1eff:ffff:ffff:ffff:ffff:ffff AS22616 1
14 2605:4300:1f00::/40 /40 2605:4300:1f00:: – 2605:4300:1fff:ffff:ffff:ffff:ffff:ffff AS22616 1
15 2605:4300:2200::/40 /40 2605:4300:2200:: – 2605:4300:22ff:ffff:ffff:ffff:ffff:ffff AS22616 1
16 2605:4300:2300::/40 /40 2605:4300:2300:: – 2605:4300:23ff:ffff:ffff:ffff:ffff:ffff AS22616 1
17 2605:4300:2400::/40 /40 2605:4300:2400:: – 2605:4300:24ff:ffff:ffff:ffff:ffff:ffff AS22616 1
18 2605:4300:2500::/40 /40 2605:4300:2500:: – 2605:4300:25ff:ffff:ffff:ffff:ffff:ffff AS22616 1
19 2605:4300:2600::/40 /40 2605:4300:2600:: – 2605:4300:26ff:ffff:ffff:ffff:ffff:ffff AS22616 1
20 2605:4300:2700::/40 /40 2605:4300:2700:: – 2605:4300:27ff:ffff:ffff:ffff:ffff:ffff AS22616 1
21 2605:4300:2800::/40 /40 2605:4300:2800:: – 2605:4300:28ff:ffff:ffff:ffff:ffff:ffff AS22616 1
22 2605:4300:2900::/40 /40 2605:4300:2900:: – 2605:4300:29ff:ffff:ffff:ffff:ffff:ffff AS22616 1
23 2605:4300:2a00::/40 /40 2605:4300:2a00:: – 2605:4300:2aff:ffff:ffff:ffff:ffff:ffff AS22616 1
24 2605:4300:2b00::/40 /40 2605:4300:2b00:: – 2605:4300:2bff:ffff:ffff:ffff:ffff:ffff AS22616 1
25 2605:4300:2d00::/40 /40 2605:4300:2d00:: – 2605:4300:2dff:ffff:ffff:ffff:ffff:ffff AS22616 1
26 2605:4300:2e00::/40 /40 2605:4300:2e00:: – 2605:4300:2eff:ffff:ffff:ffff:ffff:ffff AS22616 1
27 2605:4300:3200::/40 /40 2605:4300:3200:: – 2605:4300:32ff:ffff:ffff:ffff:ffff:ffff AS22616 1
28 2605:4300:3300::/40 /40 2605:4300:3300:: – 2605:4300:33ff:ffff:ffff:ffff:ffff:ffff AS22616 1
29 2605:4300:3400::/40 /40 2605:4300:3400:: – 2605:4300:34ff:ffff:ffff:ffff:ffff:ffff AS22616 1
30 2605:4300:3500::/40 /40 2605:4300:3500:: – 2605:4300:35ff:ffff:ffff:ffff:ffff:ffff AS22616 1
31 2605:4300:3700::/40 /40 2605:4300:3700:: – 2605:4300:37ff:ffff:ffff:ffff:ffff:ffff AS22616 1
32 2605:4300:3800::/40 /40 2605:4300:3800:: – 2605:4300:38ff:ffff:ffff:ffff:ffff:ffff AS22616 1
33 2605:4300:3a00::/40 /40 2605:4300:3a00:: – 2605:4300:3aff:ffff:ffff:ffff:ffff:ffff AS22616 1
34 2605:4300:3c01::/48 /48 2605:4300:3c01:: – 2605:4300:3c01:ffff:ffff:ffff:ffff:ffff AS22616 1
35 2605:4300:3d00::/40 /40 2605:4300:3d00:: – 2605:4300:3dff:ffff:ffff:ffff:ffff:ffff AS22616 1
36 2605:4300:e200::/40 /40 2605:4300:e200:: – 2605:4300:e2ff:ffff:ffff:ffff:ffff:ffff AS22616 1
37 2605:4300:e300::/40 /40 2605:4300:e300:: – 2605:4300:e3ff:ffff:ffff:ffff:ffff:ffff AS22616 1
38 2605:4300:e400::/40 /40 2605:4300:e400:: – 2605:4300:e4ff:ffff:ffff:ffff:ffff:ffff AS22616 1
39 2605:4300:e500::/40 /40 2605:4300:e500:: – 2605:4300:e5ff:ffff:ffff:ffff:ffff:ffff AS22616 1
40 2605:4300:e700::/40 /40 2605:4300:e700:: – 2605:4300:e7ff:ffff:ffff:ffff:ffff:ffff AS22616 1
41 2a03:eec0:3210::/48 /48 2a03:eec0:3210:: – 2a03:eec0:3210:ffff:ffff:ffff:ffff:ffff AS22616 1
42 2a03:eec0:3212::/48 /48 2a03:eec0:3212:: – 2a03:eec0:3212:ffff:ffff:ffff:ffff:ffff AS22616 1
43 2a03:eec0:3213::/48 /48 2a03:eec0:3213:: – 2a03:eec0:3213:ffff:ffff:ffff:ffff:ffff AS22616 1
44 2a03:eec0:3217::/48 /48 2a03:eec0:3217:: – 2a03:eec0:3217:ffff:ffff:ffff:ffff:ffff AS22616 1
45 2a03:eec0:322b::/48 /48 2a03:eec0:322b:: – 2a03:eec0:322b:ffff:ffff:ffff:ffff:ffff AS22616 1
46 2a03:eec0:322c::/48 /48 2a03:eec0:322c:: – 2a03:eec0:322c:ffff:ffff:ffff:ffff:ffff AS22616 1
47 2a03:eec0:322d::/48 /48 2a03:eec0:322d:: – 2a03:eec0:322d:ffff:ffff:ffff:ffff:ffff AS22616 1
48 2a03:eec0:322e::/48 /48 2a03:eec0:322e:: – 2a03:eec0:322e:ffff:ffff:ffff:ffff:ffff AS22616 1