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 →
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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 28 IPv4 prefixes · ASN: AS64512 · showing 1–28
# Prefix ↑ Mask Range Origin ASN MOAS
1 41.222.213.0/24 /24 41.222.213.0 – 41.222.213.255 AS37016, AS64512 2
2 64.4.111.0/24 /24 64.4.111.0 – 64.4.111.255 AS64512 1
3 64.4.115.0/24 /24 64.4.115.0 – 64.4.115.255 AS64512 1
4 64.4.116.0/24 /24 64.4.116.0 – 64.4.116.255 AS64512 1
5 64.4.125.0/24 /24 64.4.125.0 – 64.4.125.255 AS64512 1
6 64.203.144.0/24 /24 64.203.144.0 – 64.203.144.255 AS64512 1
7 64.203.162.0/24 /24 64.203.162.0 – 64.203.162.255 AS64512 1
8 64.203.180.0/24 /24 64.203.180.0 – 64.203.180.255 AS64512 1
9 66.207.64.0/24 /24 66.207.64.0 – 66.207.64.255 AS64512 1
10 66.207.70.0/23 /23 66.207.70.0 – 66.207.71.255 AS64512 1
11 66.207.75.0/24 /24 66.207.75.0 – 66.207.75.255 AS64512 1
12 66.207.87.0/24 /24 66.207.87.0 – 66.207.87.255 AS64512 1
13 66.207.90.0/23 /23 66.207.90.0 – 66.207.91.255 AS64512 1
14 66.207.92.0/23 /23 66.207.92.0 – 66.207.93.255 AS64512 1
15 66.207.94.0/24 /24 66.207.94.0 – 66.207.94.255 AS64512 1
16 67.211.132.0/23 /23 67.211.132.0 – 67.211.133.255 AS64512 1
17 67.211.137.0/24 /24 67.211.137.0 – 67.211.137.255 AS64512 1
18 67.221.103.0/24 /24 67.221.103.0 – 67.221.103.255 AS64512 1
19 67.221.115.0/24 /24 67.221.115.0 – 67.221.115.255 AS64512 1
20 70.33.138.0/23 /23 70.33.138.0 – 70.33.139.255 AS64512 1
21 85.172.171.0/24 /24 85.172.171.0 – 85.172.171.255 AS42610, AS64512 2
22 192.96.139.0/24 /24 192.96.139.0 – 192.96.139.255 AS37315, AS64512 2
23 194.39.198.0/24 /24 194.39.198.0 – 194.39.198.255 AS202434, AS64512 2
24 206.248.192.0/24 /24 206.248.192.0 – 206.248.192.255 AS64512 1
25 206.248.226.0/23 /23 206.248.226.0 – 206.248.227.255 AS64512 1
26 206.248.238.0/24 /24 206.248.238.0 – 206.248.238.255 AS64512 1
27 206.248.247.0/24 /24 206.248.247.0 – 206.248.247.255 AS64512 1
28 216.12.6.0/24 /24 216.12.6.0 – 216.12.6.255 AS64512 1