BGP Full View — RIPE RIS RRC00data as of 2026-10-12 19:02

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
1 161 515
IPv4 origin ASNs
79 305
IPv4 MOAS
6 134
IPv6 prefixes
268 277
IPv6 origin ASNs
37 595
IPv6 MOAS
931

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
/12 300
314 572 800
/13 593
310 902 784
/14 1 204
315 621 376
/15 2 179
285 605 888
/16 13 947
914 030 592
/17 8 650
283 443 200
/18 13 935
228 311 040
/19 26 706
218 775 552
/20 48 373
198 135 808
/21 57 049
116 836 352
/22 118 626
121 473 024
/23 121 508
62 212 096
/24 743 076
190 227 456
Total 1 156 312 4 313 025 536
BGP /24 coverage of total IPv4 space
Announced in BGP 3 134 331 392 addr 72.98%
Not announced 1 160 635 904 addr 27.02%
↳ technical / special-use (not meant to be announced) 592 592 896 addr 51.06%
↳ routable but not announced 568 043 008 addr 48.94%
    — of total IPv4 space 13.23%
    — of announceable space (total − tech/reserved) 15.34%
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 5 869
3 077 046 272
/30 737
193 200 128
/31 389
50 987 008
/32 27 442
1 798 438 912
/33 6 056
198 443 008
/34 5 732
93 913 088
/35 2 014
16 498 688
/36 10 208
41 811 968
/37 1 417
2 902 016
/38 2 819
2 886 656
/39 1 891
968 192
/40 24 900
6 374 400
/41 1 890
241 920
/42 2 974
190 336
/43 1 477
47 264
/44 27 137
434 192
/45 4 930
39 440
/46 6 614
26 456
/47 9 591
19 182
/48 123 656
123 656
Total 268 049 4 414 665 932 430
IPv4 (1 161 515) IPv6 (268 277)
Reset
Found 55 IPv4 prefixes · ASN: AS15081 · showing 1–55
# Prefix ↑ Mask Range Origin ASN MOAS
1 38.179.0.0/18 /18 38.179.0.0 – 38.179.63.255 AS15081 1
2 38.179.0.0/19 /19 38.179.0.0 – 38.179.31.255 AS15081 1
3 38.179.32.0/20 /20 38.179.32.0 – 38.179.47.255 AS15081 1
4 38.194.96.0/19 /19 38.194.96.0 – 38.194.127.255 AS15081 1
5 38.194.100.0/24 /24 38.194.100.0 – 38.194.100.255 AS15081 1
6 38.194.101.0/24 /24 38.194.101.0 – 38.194.101.255 AS15081 1
7 38.194.107.0/24 /24 38.194.107.0 – 38.194.107.255 AS15081 1
8 38.194.108.0/23 /23 38.194.108.0 – 38.194.109.255 AS15081 1
9 38.194.128.0/18 /18 38.194.128.0 – 38.194.191.255 AS15081 1
10 38.194.167.0/24 /24 38.194.167.0 – 38.194.167.255 AS15081 1
11 38.194.168.0/23 /23 38.194.168.0 – 38.194.169.255 AS15081 1
12 38.194.171.0/24 /24 38.194.171.0 – 38.194.171.255 AS15081 1
13 38.194.172.0/23 /23 38.194.172.0 – 38.194.173.255 AS15081 1
14 38.194.184.0/23 /23 38.194.184.0 – 38.194.185.255 AS15081 1
15 38.194.186.0/23 /23 38.194.186.0 – 38.194.187.255 AS15081 1
16 38.194.189.0/24 /24 38.194.189.0 – 38.194.189.255 AS15081 1
17 64.52.192.0/20 /20 64.52.192.0 – 64.52.207.255 AS15081 1
18 64.52.200.0/23 /23 64.52.200.0 – 64.52.201.255 AS15081 1
19 64.52.202.0/23 /23 64.52.202.0 – 64.52.203.255 AS15081 1
20 64.52.224.0/20 /20 64.52.224.0 – 64.52.239.255 AS15081 1
21 64.52.224.0/21 /21 64.52.224.0 – 64.52.231.255 AS15081 1
22 64.52.226.0/23 /23 64.52.226.0 – 64.52.227.255 AS15081 1
23 64.52.228.0/24 /24 64.52.228.0 – 64.52.228.255 AS15081 1
24 64.52.229.0/24 /24 64.52.229.0 – 64.52.229.255 AS15081 1
25 64.52.230.0/24 /24 64.52.230.0 – 64.52.230.255 AS15081 1
26 64.52.231.0/24 /24 64.52.231.0 – 64.52.231.255 AS15081 1
27 64.52.232.0/21 /21 64.52.232.0 – 64.52.239.255 AS15081 1
28 64.52.233.0/24 /24 64.52.233.0 – 64.52.233.255 AS15081 1
29 64.52.234.0/23 /23 64.52.234.0 – 64.52.235.255 AS15081 1
30 64.52.236.0/23 /23 64.52.236.0 – 64.52.237.255 AS15081 1
31 64.52.240.0/20 /20 64.52.240.0 – 64.52.255.255 AS15081 1
32 96.43.192.0/19 /19 96.43.192.0 – 96.43.223.255 AS15081 1
33 96.43.200.0/24 /24 96.43.200.0 – 96.43.200.255 AS15081 1
34 96.43.216.0/24 /24 96.43.216.0 – 96.43.216.255 AS15081 1
35 149.120.96.0/19 /19 149.120.96.0 – 149.120.127.255 AS15081 1
36 149.120.107.0/24 /24 149.120.107.0 – 149.120.107.255 AS15081 1
37 168.75.176.0/20 /20 168.75.176.0 – 168.75.191.255 AS15081 1
38 198.34.0.0/19 /19 198.34.0.0 – 198.34.31.255 AS15081 1
39 198.34.26.0/24 /24 198.34.26.0 – 198.34.26.255 AS15081 1
40 198.34.27.0/24 /24 198.34.27.0 – 198.34.27.255 AS15081 1
41 198.34.32.0/20 /20 198.34.32.0 – 198.34.47.255 AS15081 1
42 198.34.48.0/20 /20 198.34.48.0 – 198.34.63.255 AS15081 1
43 198.34.56.0/21 /21 198.34.56.0 – 198.34.63.255 AS15081 1
44 198.34.56.0/24 /24 198.34.56.0 – 198.34.56.255 AS15081 1
45 198.34.58.0/24 /24 198.34.58.0 – 198.34.58.255 AS15081 1
46 198.34.60.0/24 /24 198.34.60.0 – 198.34.60.255 AS15081 1
47 198.34.61.0/24 /24 198.34.61.0 – 198.34.61.255 AS15081 1
48 198.34.62.0/24 /24 198.34.62.0 – 198.34.62.255 AS15081 1
49 198.101.48.0/20 /20 198.101.48.0 – 198.101.63.255 AS15081 1
50 198.101.57.0/24 /24 198.101.57.0 – 198.101.57.255 AS15081 1
51 198.101.58.0/24 /24 198.101.58.0 – 198.101.58.255 AS15081 1
52 198.101.59.0/24 /24 198.101.59.0 – 198.101.59.255 AS15081 1
53 198.101.61.0/24 /24 198.101.61.0 – 198.101.61.255 AS15081 1
54 198.101.62.0/24 /24 198.101.62.0 – 198.101.62.255 AS15081 1
55 207.174.115.0/24 /24 207.174.115.0 – 207.174.115.255 AS15081 1