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 49 IPv4 prefixes · ASN: AS8966 · showing 1–49
# Prefix ↑ Mask Range Origin ASN MOAS
1 2.16.44.0/24 /24 2.16.44.0 – 2.16.44.255 AS8966 1
2 2.20.249.0/24 /24 2.20.249.0 – 2.20.249.255 AS8966 1
3 2.21.231.0/24 /24 2.21.231.0 – 2.21.231.255 AS8966 1
4 2.48.104.0/24 /24 2.48.104.0 – 2.48.104.255 AS8966 1
5 5.192.24.0/21 /21 5.192.24.0 – 5.192.31.255 AS8966 1
6 5.192.24.0/22 /22 5.192.24.0 – 5.192.27.255 AS8966 1
7 5.195.0.0/17 /17 5.195.0.0 – 5.195.127.255 AS8966, AS5384 2
8 5.195.70.0/24 /24 5.195.70.0 – 5.195.70.255 AS8966 1
9 5.195.166.0/23 /23 5.195.166.0 – 5.195.167.255 AS8966 1
10 5.195.166.0/24 /24 5.195.166.0 – 5.195.166.255 AS8966 1
11 5.195.167.0/24 /24 5.195.167.0 – 5.195.167.255 AS8966 1
12 5.195.172.0/24 /24 5.195.172.0 – 5.195.172.255 AS8966 1
13 5.195.173.0/24 /24 5.195.173.0 – 5.195.173.255 AS8966 1
14 5.195.174.0/24 /24 5.195.174.0 – 5.195.174.255 AS8966 1
15 5.195.175.0/24 /24 5.195.175.0 – 5.195.175.255 AS8966 1
16 5.195.208.0/24 /24 5.195.208.0 – 5.195.208.255 AS8966 1
17 5.195.223.0/24 /24 5.195.223.0 – 5.195.223.255 AS8966 1
18 23.208.172.0/22 /22 23.208.172.0 – 23.208.175.255 AS8966 1
19 23.208.212.0/22 /22 23.208.212.0 – 23.208.215.255 AS8966 1
20 31.219.177.0/24 /24 31.219.177.0 – 31.219.177.255 AS8966 1
21 31.219.177.0/25 /25 31.219.177.0 – 31.219.177.127 AS8966 1
22 31.219.177.128/25 /25 31.219.177.128 – 31.219.177.255 AS8966 1
23 59.160.179.0/24 /24 59.160.179.0 – 59.160.179.255 AS8966 1
24 74.221.83.0/24 /24 74.221.83.0 – 74.221.83.255 AS8966 1
25 83.111.0.0/17 /17 83.111.0.0 – 83.111.127.255 AS8966, AS5384 2
26 83.111.128.0/17 /17 83.111.128.0 – 83.111.255.255 AS8966, AS5384 2
27 83.170.148.0/24 /24 83.170.148.0 – 83.170.148.255 AS8966 1
28 94.56.0.0/17 /17 94.56.0.0 – 94.56.127.255 AS8966, AS5384 2
29 94.56.128.0/17 /17 94.56.128.0 – 94.56.255.255 AS8966, AS5384 2
30 94.58.246.0/23 /23 94.58.246.0 – 94.58.247.255 AS8966 1
31 104.73.172.0/24 /24 104.73.172.0 – 104.73.172.255 AS8966 1
32 157.240.162.0/24 /24 157.240.162.0 – 157.240.162.255 AS8966 1
33 185.170.116.0/24 /24 185.170.116.0 – 185.170.116.255 AS8966 1
34 194.170.0.0/17 /17 194.170.0.0 – 194.170.127.255 AS8966, AS5384 2
35 194.170.128.0/17 /17 194.170.128.0 – 194.170.255.255 AS8966, AS5384 2
36 194.170.165.0/24 /24 194.170.165.0 – 194.170.165.255 AS8966 1
37 194.170.186.0/24 /24 194.170.186.0 – 194.170.186.255 AS8966 1
38 195.229.0.0/17 /17 195.229.0.0 – 195.229.127.255 AS8966, AS5384 2
39 195.229.0.0/19 /19 195.229.0.0 – 195.229.31.255 AS8966 1
40 195.229.0.0/24 /24 195.229.0.0 – 195.229.0.255 AS8966 1
41 195.229.2.0/24 /24 195.229.2.0 – 195.229.2.255 AS8966 1
42 195.229.3.0/24 /24 195.229.3.0 – 195.229.3.255 AS8966 1
43 195.229.12.0/24 /24 195.229.12.0 – 195.229.12.255 AS8966 1
44 195.229.27.0/24 /24 195.229.27.0 – 195.229.27.255 AS8966 1
45 195.229.31.0/24 /24 195.229.31.0 – 195.229.31.255 AS8966 1
46 195.229.34.0/24 /24 195.229.34.0 – 195.229.34.255 AS8966 1
47 195.229.128.0/17 /17 195.229.128.0 – 195.229.255.255 AS8966, AS5384 2
48 195.229.137.0/24 /24 195.229.137.0 – 195.229.137.255 AS8966 1
49 213.42.128.0/17 /17 213.42.128.0 – 213.42.255.255 AS8966, AS5384 2