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 →
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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 63 IPv4 prefixes · ASN: AS23844 · showing 1–63
# Prefix ↓ Mask Range Origin ASN MOAS
1 220.231.63.0/24 /24 220.231.63.0 – 220.231.63.255 AS23844 1
2 220.231.48.0/20 /20 220.231.48.0 – 220.231.63.255 AS23844 1
3 220.231.32.0/24 /24 220.231.32.0 – 220.231.32.255 AS23844 1
4 220.231.16.0/20 /20 220.231.16.0 – 220.231.31.255 AS23844 1
5 220.231.0.0/20 /20 220.231.0.0 – 220.231.15.255 AS23844 1
6 218.97.255.0/24 /24 218.97.255.0 – 218.97.255.255 AS23844 1
7 203.187.191.0/24 /24 203.187.191.0 – 203.187.191.255 AS23844 1
8 124.42.86.0/23 /23 124.42.86.0 – 124.42.87.255 AS23844 1
9 124.42.49.0/24 /24 124.42.49.0 – 124.42.49.255 AS23844 1
10 124.42.36.0/22 /22 124.42.36.0 – 124.42.39.255 AS23844 1
11 124.42.34.0/23 /23 124.42.34.0 – 124.42.35.255 AS23844 1
12 124.42.12.0/22 /22 124.42.12.0 – 124.42.15.255 AS23844 1
13 124.42.8.0/22 /22 124.42.8.0 – 124.42.11.255 AS23844 1
14 119.255.136.0/21 /21 119.255.136.0 – 119.255.143.255 AS23844 1
15 119.255.128.0/17 /17 119.255.128.0 – 119.255.255.255 AS23844 1
16 119.255.63.0/24 /24 119.255.63.0 – 119.255.63.255 AS23844 1
17 119.254.255.0/24 /24 119.254.255.0 – 119.254.255.255 AS23844 1
18 119.254.252.0/24 /24 119.254.252.0 – 119.254.252.255 AS23844 1
19 119.254.240.0/21 /21 119.254.240.0 – 119.254.247.255 AS23844 1
20 119.254.236.0/24 /24 119.254.236.0 – 119.254.236.255 AS23844 1
21 119.254.236.0/22 /22 119.254.236.0 – 119.254.239.255 AS23844 1
22 119.254.234.0/24 /24 119.254.234.0 – 119.254.234.255 AS23844 1
23 119.254.233.0/24 /24 119.254.233.0 – 119.254.233.255 AS23844 1
24 119.254.229.0/24 /24 119.254.229.0 – 119.254.229.255 AS23844 1
25 119.254.224.0/24 /24 119.254.224.0 – 119.254.224.255 AS23844 1
26 119.254.216.0/21 /21 119.254.216.0 – 119.254.223.255 AS23844 1
27 119.254.192.0/19 /19 119.254.192.0 – 119.254.223.255 AS23844 1
28 119.254.160.0/19 /19 119.254.160.0 – 119.254.191.255 AS23844 1
29 119.254.152.0/21 /21 119.254.152.0 – 119.254.159.255 AS23844 1
30 119.254.144.0/21 /21 119.254.144.0 – 119.254.151.255 AS23844 1
31 119.254.144.0/20 /20 119.254.144.0 – 119.254.159.255 AS23844 1
32 119.254.136.0/21 /21 119.254.136.0 – 119.254.143.255 AS23844 1
33 119.254.128.0/20 /20 119.254.128.0 – 119.254.143.255 AS23844 1
34 119.254.128.0/17 /17 119.254.128.0 – 119.254.255.255 AS23724, AS23844 2
35 119.254.120.0/21 /21 119.254.120.0 – 119.254.127.255 AS23844 1
36 119.254.112.0/21 /21 119.254.112.0 – 119.254.119.255 AS23844 1
37 119.254.112.0/20 /20 119.254.112.0 – 119.254.127.255 AS23844 1
38 119.254.64.0/19 /19 119.254.64.0 – 119.254.95.255 AS23724, AS23844 2
39 119.254.56.0/21 /21 119.254.56.0 – 119.254.63.255 AS23724, AS23844 2
40 119.254.40.0/21 /21 119.254.40.0 – 119.254.47.255 AS23844 1
41 119.254.37.0/24 /24 119.254.37.0 – 119.254.37.255 AS23844 1
42 119.254.32.0/21 /21 119.254.32.0 – 119.254.39.255 AS23724, AS23844 2
43 119.254.16.0/20 /20 119.254.16.0 – 119.254.31.255 AS23844 1
44 119.254.0.0/17 /17 119.254.0.0 – 119.254.127.255 AS23724, AS23844 2
45 119.254.0.0/16 /16 119.254.0.0 – 119.254.255.255 AS23844 1
46 119.253.252.0/24 /24 119.253.252.0 – 119.253.252.255 AS23844 1
47 119.253.249.0/24 /24 119.253.249.0 – 119.253.249.255 AS23844 1
48 119.253.91.0/24 /24 119.253.91.0 – 119.253.91.255 AS23844 1
49 119.253.88.0/21 /21 119.253.88.0 – 119.253.95.255 AS23844 1
50 119.253.84.0/23 /23 119.253.84.0 – 119.253.85.255 AS23844 1
51 119.253.80.0/22 /22 119.253.80.0 – 119.253.83.255 AS23844 1
52 119.253.80.0/21 /21 119.253.80.0 – 119.253.87.255 AS23844 1
53 119.253.52.0/22 /22 119.253.52.0 – 119.253.55.255 AS23844 1
54 119.253.48.0/22 /22 119.253.48.0 – 119.253.51.255 AS23844 1
55 119.253.8.0/21 /21 119.253.8.0 – 119.253.15.255 AS23844 1
56 119.253.0.0/21 /21 119.253.0.0 – 119.253.7.255 AS23844 1
57 119.253.0.0/20 /20 119.253.0.0 – 119.253.15.255 AS23844 1
58 118.102.28.0/24 /24 118.102.28.0 – 118.102.28.255 AS23844 1
59 118.102.24.0/22 /22 118.102.24.0 – 118.102.27.255 AS23724, AS23844 2
60 118.102.23.0/24 /24 118.102.23.0 – 118.102.23.255 AS23844 1
61 118.102.22.0/24 /24 118.102.22.0 – 118.102.22.255 AS23844 1
62 118.102.22.0/23 /23 118.102.22.0 – 118.102.23.255 AS23844 1
63 118.102.16.0/24 /24 118.102.16.0 – 118.102.16.255 AS23844 1