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: AS271493 · showing 1–47
# Prefix ↑ Mask Range Origin ASN MOAS
1 154.64.0.0/18 /18 154.64.0.0 – 154.64.63.255 AS271493 1
2 154.64.0.0/24 /24 154.64.0.0 – 154.64.0.255 AS271493 1
3 154.64.1.0/24 /24 154.64.1.0 – 154.64.1.255 AS271493 1
4 154.64.2.0/24 /24 154.64.2.0 – 154.64.2.255 AS271493 1
5 154.64.3.0/24 /24 154.64.3.0 – 154.64.3.255 AS271493 1
6 154.64.5.0/24 /24 154.64.5.0 – 154.64.5.255 AS271493 1
7 154.64.6.0/24 /24 154.64.6.0 – 154.64.6.255 AS271493 1
8 154.64.7.0/24 /24 154.64.7.0 – 154.64.7.255 AS271493 1
9 154.64.8.0/24 /24 154.64.8.0 – 154.64.8.255 AS271493 1
10 154.64.9.0/24 /24 154.64.9.0 – 154.64.9.255 AS271493 1
11 154.64.10.0/24 /24 154.64.10.0 – 154.64.10.255 AS271493 1
12 154.64.11.0/24 /24 154.64.11.0 – 154.64.11.255 AS271493 1
13 154.64.12.0/24 /24 154.64.12.0 – 154.64.12.255 AS271493 1
14 154.64.13.0/24 /24 154.64.13.0 – 154.64.13.255 AS271493 1
15 154.64.14.0/24 /24 154.64.14.0 – 154.64.14.255 AS271493 1
16 154.64.15.0/24 /24 154.64.15.0 – 154.64.15.255 AS271493 1
17 154.64.16.0/24 /24 154.64.16.0 – 154.64.16.255 AS271493 1
18 154.64.18.0/24 /24 154.64.18.0 – 154.64.18.255 AS271493 1
19 154.64.19.0/24 /24 154.64.19.0 – 154.64.19.255 AS271493 1
20 154.64.20.0/22 /22 154.64.20.0 – 154.64.23.255 AS271493 1
21 154.64.24.0/23 /23 154.64.24.0 – 154.64.25.255 AS271493 1
22 154.64.24.0/24 /24 154.64.24.0 – 154.64.24.255 AS271493 1
23 154.64.25.0/24 /24 154.64.25.0 – 154.64.25.255 AS271493 1
24 154.64.26.0/24 /24 154.64.26.0 – 154.64.26.255 AS271493 1
25 154.64.27.0/24 /24 154.64.27.0 – 154.64.27.255 AS271493 1
26 154.64.28.0/24 /24 154.64.28.0 – 154.64.28.255 AS271493 1
27 154.64.29.0/24 /24 154.64.29.0 – 154.64.29.255 AS271493 1
28 154.64.30.0/24 /24 154.64.30.0 – 154.64.30.255 AS271493 1
29 154.64.31.0/24 /24 154.64.31.0 – 154.64.31.255 AS271493 1
30 154.64.32.0/24 /24 154.64.32.0 – 154.64.32.255 AS271493 1
31 154.64.33.0/24 /24 154.64.33.0 – 154.64.33.255 AS271493 1
32 154.64.34.0/24 /24 154.64.34.0 – 154.64.34.255 AS271493 1
33 154.64.35.0/24 /24 154.64.35.0 – 154.64.35.255 AS271493 1
34 154.64.36.0/24 /24 154.64.36.0 – 154.64.36.255 AS271493 1
35 154.64.37.0/24 /24 154.64.37.0 – 154.64.37.255 AS271493 1
36 154.64.38.0/24 /24 154.64.38.0 – 154.64.38.255 AS271493 1
37 154.64.39.0/24 /24 154.64.39.0 – 154.64.39.255 AS271493 1
38 154.64.42.0/24 /24 154.64.42.0 – 154.64.42.255 AS271493 1
39 154.64.43.0/24 /24 154.64.43.0 – 154.64.43.255 AS271493 1
40 154.64.44.0/24 /24 154.64.44.0 – 154.64.44.255 AS271493 1
41 154.64.46.0/24 /24 154.64.46.0 – 154.64.46.255 AS271493 1
42 154.64.49.0/24 /24 154.64.49.0 – 154.64.49.255 AS271493 1
43 154.64.50.0/24 /24 154.64.50.0 – 154.64.50.255 AS271493 1
44 154.64.63.0/24 /24 154.64.63.0 – 154.64.63.255 AS271493 1
45 181.232.204.0/22 /22 181.232.204.0 – 181.232.207.255 AS271493 1
46 181.232.204.0/23 /23 181.232.204.0 – 181.232.205.255 AS271493 1
47 181.232.206.0/23 /23 181.232.206.0 – 181.232.207.255 AS271493 1