BGP Full View — RIPE RIS RRC00data as of 2026-06-29 20:36

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
1 097 942
IPv4 origin ASNs
77 814
IPv4 MOAS
5 756
IPv6 prefixes
0
IPv6 origin ASNs
0
IPv6 MOAS
0

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
/13 590
309 329 920
/14 1 201
314 834 944
/15 2 174
284 950 528
/16 13 905
911 278 080
/17 8 717
285 638 656
/18 14 067
230 473 728
/19 26 682
218 578 944
/20 48 613
199 118 848
/21 56 038
114 765 824
/22 118 712
121 561 088
/23 119 325
61 094 400
/24 687 446
175 986 176
Total 1 097 941 4 300 304 384
BGP /24 coverage of total IPv4 space
Announced in BGP 3 129 602 816 addr 72.87%
Not announced 1 165 364 480 addr 27.13%
↳ technical / special-use (not meant to be announced) 592 584 704 addr 50.85%
↳ routable but not announced 572 779 776 addr 49.15%
    — of total IPv4 space 13.34%
    — of announceable space (total − tech/reserved) 15.47%
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) 485 /24 0.02%

IPv6 prefixes by size /1–/48 only, addresses as /48 site-counts

MaskPrefixes/48 subnets
Total 0 0
IPv4 (1 097 942) IPv6 (0)
Reset
Found 47 IPv4 prefixes · ASN: AS134743 · showing 1–47
# Prefix ↓ Mask Range Origin ASN MOAS
1 192.145.74.0/24 /24 192.145.74.0 – 192.145.74.255 AS134743 1
2 192.145.74.0/23 /23 192.145.74.0 – 192.145.75.255 AS134743 1
3 192.145.73.0/24 /24 192.145.73.0 – 192.145.73.255 AS134743 1
4 192.145.72.0/24 /24 192.145.72.0 – 192.145.72.255 AS134743 1
5 192.145.72.0/23 /23 192.145.72.0 – 192.145.73.255 AS134743 1
6 192.145.72.0/22 /22 192.145.72.0 – 192.145.75.255 AS134743 1
7 103.223.137.0/24 /24 103.223.137.0 – 103.223.137.255 AS134743 1
8 103.223.136.0/24 /24 103.223.136.0 – 103.223.136.255 AS134743 1
9 103.223.136.0/23 /23 103.223.136.0 – 103.223.137.255 AS134743 1
10 103.197.213.0/24 /24 103.197.213.0 – 103.197.213.255 AS134743 1
11 103.197.212.0/24 /24 103.197.212.0 – 103.197.212.255 AS134743 1
12 103.197.212.0/23 /23 103.197.212.0 – 103.197.213.255 AS134743 1
13 103.103.107.0/24 /24 103.103.107.0 – 103.103.107.255 AS134743 1
14 103.103.106.0/24 /24 103.103.106.0 – 103.103.106.255 AS134743 1
15 103.103.106.0/23 /23 103.103.106.0 – 103.103.107.255 AS134743 1
16 103.103.105.0/24 /24 103.103.105.0 – 103.103.105.255 AS134743 1
17 103.103.104.0/24 /24 103.103.104.0 – 103.103.104.255 AS134743 1
18 103.103.104.0/23 /23 103.103.104.0 – 103.103.105.255 AS134743 1
19 103.103.104.0/22 /22 103.103.104.0 – 103.103.107.255 AS134743 1
20 45.253.129.0/24 /24 45.253.129.0 – 45.253.129.255 AS134743 1
21 45.253.128.0/24 /24 45.253.128.0 – 45.253.128.255 AS134743 1
22 45.253.128.0/23 /23 45.253.128.0 – 45.253.129.255 AS134743 1
23 45.92.154.0/24 /24 45.92.154.0 – 45.92.154.255 AS134743 1
24 45.92.154.0/23 /23 45.92.154.0 – 45.92.155.255 AS134743 1
25 45.92.153.0/24 /24 45.92.153.0 – 45.92.153.255 AS134743 1
26 45.92.152.0/24 /24 45.92.152.0 – 45.92.152.255 AS134743 1
27 45.92.152.0/23 /23 45.92.152.0 – 45.92.153.255 AS134743 1
28 45.92.152.0/22 /22 45.92.152.0 – 45.92.155.255 AS134743 1
29 45.92.98.0/24 /24 45.92.98.0 – 45.92.98.255 AS134743 1
30 45.92.98.0/23 /23 45.92.98.0 – 45.92.99.255 AS134743 1
31 45.92.97.0/24 /24 45.92.97.0 – 45.92.97.255 AS134743 1
32 45.92.96.0/24 /24 45.92.96.0 – 45.92.96.255 AS134743 1
33 45.92.96.0/23 /23 45.92.96.0 – 45.92.97.255 AS134743 1
34 45.92.96.0/22 /22 45.92.96.0 – 45.92.99.255 AS134743 1
35 45.92.80.0/22 /22 45.92.80.0 – 45.92.83.255 AS134743 1
36 5.253.22.0/24 /24 5.253.22.0 – 5.253.22.255 AS134743 1
37 5.253.22.0/23 /23 5.253.22.0 – 5.253.23.255 AS134743 1
38 5.253.21.0/24 /24 5.253.21.0 – 5.253.21.255 AS134743 1
39 5.253.20.0/24 /24 5.253.20.0 – 5.253.20.255 AS134743 1
40 5.253.20.0/23 /23 5.253.20.0 – 5.253.21.255 AS134743 1
41 5.253.20.0/22 /22 5.253.20.0 – 5.253.23.255 AS134743 1
42 5.253.14.0/24 /24 5.253.14.0 – 5.253.14.255 AS134743 1
43 5.253.14.0/23 /23 5.253.14.0 – 5.253.15.255 AS134743 1
44 5.253.13.0/24 /24 5.253.13.0 – 5.253.13.255 AS134743 1
45 5.253.12.0/24 /24 5.253.12.0 – 5.253.12.255 AS134743 1
46 5.253.12.0/23 /23 5.253.12.0 – 5.253.13.255 AS134743 1
47 5.253.12.0/22 /22 5.253.12.0 – 5.253.15.255 AS134743 1