BGP Full View — RIPE RIS RRC00data as of 2026-10-11 18:52

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
1 161 155
IPv4 origin ASNs
79 255
IPv4 MOAS
6 159
IPv6 prefixes
268 075
IPv6 origin ASNs
37 569
IPv6 MOAS
1 090

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
/12 301
315 621 376
/13 593
310 902 784
/14 1 204
315 621 376
/15 2 180
285 736 960
/16 13 946
913 965 056
/17 8 683
284 524 544
/18 14 029
229 851 136
/19 26 752
219 152 384
/20 48 517
198 725 632
/21 57 053
116 844 544
/22 118 587
121 433 088
/23 121 469
62 192 128
/24 742 466
190 071 296
Total 1 155 946 4 317 519 872
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 658 432 addr 73.03%
Not announced 1 158 308 864 addr 26.97%
↳ technical / special-use (not meant to be announced) 592 592 896 addr 51.16%
↳ routable but not announced 565 715 968 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) 453 /24 0.02%

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 5 868
3 076 521 984
/30 737
193 200 128
/31 388
50 855 936
/32 27 431
1 797 718 016
/33 6 060
198 574 080
/34 5 736
93 978 624
/35 2 014
16 498 688
/36 10 210
41 820 160
/37 1 418
2 904 064
/38 2 803
2 870 272
/39 1 891
968 192
/40 24 862
6 364 672
/41 1 874
239 872
/42 2 974
190 336
/43 1 476
47 232
/44 27 131
434 096
/45 4 930
39 440
/46 6 632
26 528
/47 9 626
19 252
/48 123 480
123 480
Total 267 847 4 414 664 734 700
IPv4 (1 161 155) IPv6 (268 075)
Reset
Found 36 IPv4 prefixes · ASN: AS202492 · showing 1–36
# Prefix ↑ Mask Range Origin ASN MOAS
1 5.10.240.0/22 /22 5.10.240.0 – 5.10.243.255 AS202492 1
2 37.128.200.0/22 /22 37.128.200.0 – 37.128.203.255 AS202492 1
3 46.23.104.0/24 /24 46.23.104.0 – 46.23.104.255 AS202492 1
4 46.23.105.0/24 /24 46.23.105.0 – 46.23.105.255 AS202492 1
5 46.23.106.0/24 /24 46.23.106.0 – 46.23.106.255 AS202492 1
6 46.23.107.0/24 /24 46.23.107.0 – 46.23.107.255 AS202492 1
7 46.32.180.0/22 /22 46.32.180.0 – 46.32.183.255 AS202492 1
8 83.147.196.0/22 /22 83.147.196.0 – 83.147.199.255 AS202492 1
9 83.147.204.0/22 /22 83.147.204.0 – 83.147.207.255 AS202492 1
10 83.147.208.0/24 /24 83.147.208.0 – 83.147.208.255 AS202492 1
11 83.147.209.0/24 /24 83.147.209.0 – 83.147.209.255 AS202492 1
12 83.147.210.0/24 /24 83.147.210.0 – 83.147.210.255 AS202492 1
13 83.147.211.0/24 /24 83.147.211.0 – 83.147.211.255 AS202492 1
14 83.147.218.0/23 /23 83.147.218.0 – 83.147.219.255 AS202492 1
15 83.147.220.0/23 /23 83.147.220.0 – 83.147.221.255 AS202492 1
16 83.147.236.0/22 /22 83.147.236.0 – 83.147.239.255 AS202492 1
17 85.158.148.0/22 /22 85.158.148.0 – 85.158.151.255 AS202492 1
18 91.186.204.0/22 /22 91.186.204.0 – 91.186.207.255 AS202492 1
19 94.241.144.0/21 /21 94.241.144.0 – 94.241.151.255 AS202492 1
20 94.241.188.0/22 /22 94.241.188.0 – 94.241.191.255 AS202492 1
21 178.253.0.0/21 /21 178.253.0.0 – 178.253.7.255 AS202492 1
22 178.253.14.0/23 /23 178.253.14.0 – 178.253.15.255 AS202492 1
23 178.253.18.0/23 /23 178.253.18.0 – 178.253.19.255 AS202492 1
24 178.253.20.0/23 /23 178.253.20.0 – 178.253.21.255 AS202492 1
25 178.253.24.0/23 /23 178.253.24.0 – 178.253.25.255 AS202492 1
26 178.253.28.0/23 /23 178.253.28.0 – 178.253.29.255 AS202492 1
27 178.253.30.0/24 /24 178.253.30.0 – 178.253.30.255 AS202492 1
28 178.253.36.0/23 /23 178.253.36.0 – 178.253.37.255 AS202492 1
29 178.253.46.0/23 /23 178.253.46.0 – 178.253.47.255 AS202492 1
30 185.162.88.0/24 /24 185.162.88.0 – 185.162.88.255 AS202492 1
31 185.162.90.0/23 /23 185.162.90.0 – 185.162.91.255 AS202492 1
32 185.165.152.0/23 /23 185.165.152.0 – 185.165.153.255 AS202492 1
33 185.172.36.0/23 /23 185.172.36.0 – 185.172.37.255 AS202492 1
34 185.174.42.0/23 /23 185.174.42.0 – 185.174.43.255 AS202492 1
35 185.175.164.0/23 /23 185.175.164.0 – 185.175.165.255 AS202492 1
36 185.175.166.0/23 /23 185.175.166.0 – 185.175.167.255 AS202492 1