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 39 IPv4 prefixes · ASN: AS28153 · showing 1–39
# Prefix ↓ Mask Range Origin ASN MOAS
1 201.148.254.0/23 /23 201.148.254.0 – 201.148.255.255 AS28153 1
2 201.148.252.0/23 /23 201.148.252.0 – 201.148.253.255 AS28153 1
3 201.148.252.0/22 /22 201.148.252.0 – 201.148.255.255 AS28153 1
4 187.60.159.0/24 /24 187.60.159.0 – 187.60.159.255 AS28153 1
5 187.60.158.0/24 /24 187.60.158.0 – 187.60.158.255 AS28153 1
6 187.60.158.0/23 /23 187.60.158.0 – 187.60.159.255 AS28153 1
7 187.60.156.0/23 /23 187.60.156.0 – 187.60.157.255 AS28153 1
8 187.60.154.0/23 /23 187.60.154.0 – 187.60.155.255 AS28153 1
9 187.60.152.0/24 /24 187.60.152.0 – 187.60.152.255 AS28153 1
10 187.60.152.0/23 /23 187.60.152.0 – 187.60.153.255 AS28153 1
11 187.60.151.0/24 /24 187.60.151.0 – 187.60.151.255 AS28153 1
12 187.60.150.0/23 /23 187.60.150.0 – 187.60.151.255 AS28153 1
13 187.60.149.0/24 /24 187.60.149.0 – 187.60.149.255 AS28153 1
14 187.60.148.0/23 /23 187.60.148.0 – 187.60.149.255 AS28153 1
15 187.60.146.0/23 /23 187.60.146.0 – 187.60.147.255 AS28153 1
16 187.60.144.0/23 /23 187.60.144.0 – 187.60.145.255 AS28153 1
17 187.60.144.0/20 /20 187.60.144.0 – 187.60.159.255 AS28153 1
18 186.193.223.0/24 /24 186.193.223.0 – 186.193.223.255 AS28153 1
19 186.193.222.0/23 /23 186.193.222.0 – 186.193.223.255 AS28153 1
20 186.193.220.0/24 /24 186.193.220.0 – 186.193.220.255 AS28153 1
21 186.193.220.0/23 /23 186.193.220.0 – 186.193.221.255 AS28153 1
22 186.193.219.0/24 /24 186.193.219.0 – 186.193.219.255 AS28153 1
23 186.193.218.0/23 /23 186.193.218.0 – 186.193.219.255 AS28153 1
24 186.193.216.0/23 /23 186.193.216.0 – 186.193.217.255 AS28153 1
25 186.193.214.0/23 /23 186.193.214.0 – 186.193.215.255 AS28153 1
26 186.193.213.0/24 /24 186.193.213.0 – 186.193.213.255 AS28153 1
27 186.193.212.0/24 /24 186.193.212.0 – 186.193.212.255 AS28153 1
28 186.193.212.0/23 /23 186.193.212.0 – 186.193.213.255 AS28153 1
29 186.193.211.0/24 /24 186.193.211.0 – 186.193.211.255 AS28153 1
30 186.193.210.0/23 /23 186.193.210.0 – 186.193.211.255 AS28153 1
31 186.193.209.0/24 /24 186.193.209.0 – 186.193.209.255 AS28153 1
32 186.193.208.0/23 /23 186.193.208.0 – 186.193.209.255 AS28153 1
33 186.193.208.0/20 /20 186.193.208.0 – 186.193.223.255 AS28153 1
34 170.233.62.0/23 /23 170.233.62.0 – 170.233.63.255 AS28153 1
35 170.233.60.0/23 /23 170.233.60.0 – 170.233.61.255 AS28153 1
36 170.233.60.0/22 /22 170.233.60.0 – 170.233.63.255 AS28153 1
37 164.163.142.0/23 /23 164.163.142.0 – 164.163.143.255 AS28153 1
38 164.163.140.0/23 /23 164.163.140.0 – 164.163.141.255 AS28153 1
39 164.163.140.0/22 /22 164.163.140.0 – 164.163.143.255 AS28153 1