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 45 IPv4 prefixes · ASN: AS262231 · showing 1–45
# Prefix ↑ Mask Range Origin ASN MOAS
1 38.21.80.0/20 /20 38.21.80.0 – 38.21.95.255 AS262231 1
2 38.21.80.0/24 /24 38.21.80.0 – 38.21.80.255 AS262231 1
3 38.21.81.0/24 /24 38.21.81.0 – 38.21.81.255 AS262231 1
4 38.21.82.0/24 /24 38.21.82.0 – 38.21.82.255 AS262231 1
5 38.21.83.0/24 /24 38.21.83.0 – 38.21.83.255 AS262231 1
6 38.21.84.0/24 /24 38.21.84.0 – 38.21.84.255 AS262231 1
7 38.21.85.0/24 /24 38.21.85.0 – 38.21.85.255 AS262231 1
8 38.21.86.0/24 /24 38.21.86.0 – 38.21.86.255 AS262231 1
9 38.21.87.0/24 /24 38.21.87.0 – 38.21.87.255 AS262231 1
10 38.21.88.0/24 /24 38.21.88.0 – 38.21.88.255 AS262231 1
11 38.21.89.0/24 /24 38.21.89.0 – 38.21.89.255 AS262231 1
12 38.21.90.0/24 /24 38.21.90.0 – 38.21.90.255 AS262231 1
13 38.21.91.0/24 /24 38.21.91.0 – 38.21.91.255 AS262231 1
14 38.21.92.0/24 /24 38.21.92.0 – 38.21.92.255 AS262231 1
15 38.21.93.0/24 /24 38.21.93.0 – 38.21.93.255 AS262231 1
16 38.21.94.0/24 /24 38.21.94.0 – 38.21.94.255 AS262231 1
17 38.21.95.0/24 /24 38.21.95.0 – 38.21.95.255 AS262231 1
18 143.0.80.0/22 /22 143.0.80.0 – 143.0.83.255 AS262231 1
19 143.0.80.0/24 /24 143.0.80.0 – 143.0.80.255 AS262231 1
20 143.0.81.0/24 /24 143.0.81.0 – 143.0.81.255 AS262231 1
21 143.0.82.0/24 /24 143.0.82.0 – 143.0.82.255 AS262231 1
22 143.0.83.0/24 /24 143.0.83.0 – 143.0.83.255 AS262231 1
23 170.245.168.0/22 /22 170.245.168.0 – 170.245.171.255 AS262231 1
24 170.245.168.0/24 /24 170.245.168.0 – 170.245.168.255 AS262231 1
25 170.245.169.0/24 /24 170.245.169.0 – 170.245.169.255 AS262231 1
26 170.245.170.0/24 /24 170.245.170.0 – 170.245.170.255 AS262231 1
27 170.245.171.0/24 /24 170.245.171.0 – 170.245.171.255 AS262231 1
28 190.52.80.0/20 /20 190.52.80.0 – 190.52.95.255 AS262231 1
29 190.52.80.0/24 /24 190.52.80.0 – 190.52.80.255 AS262231 1
30 190.52.81.0/24 /24 190.52.81.0 – 190.52.81.255 AS262231 1
31 190.52.82.0/24 /24 190.52.82.0 – 190.52.82.255 AS262231 1
32 190.52.83.0/24 /24 190.52.83.0 – 190.52.83.255 AS262231 1
33 190.52.84.0/24 /24 190.52.84.0 – 190.52.84.255 AS262231 1
34 190.52.85.0/24 /24 190.52.85.0 – 190.52.85.255 AS262231 1
35 190.52.86.0/24 /24 190.52.86.0 – 190.52.86.255 AS262231 1
36 190.52.87.0/24 /24 190.52.87.0 – 190.52.87.255 AS262231 1
37 190.52.88.0/24 /24 190.52.88.0 – 190.52.88.255 AS262231 1
38 190.52.89.0/24 /24 190.52.89.0 – 190.52.89.255 AS262231 1
39 190.52.90.0/24 /24 190.52.90.0 – 190.52.90.255 AS262231 1
40 190.52.91.0/24 /24 190.52.91.0 – 190.52.91.255 AS262231 1
41 190.52.92.0/24 /24 190.52.92.0 – 190.52.92.255 AS262231 1
42 190.52.93.0/24 /24 190.52.93.0 – 190.52.93.255 AS262231 1
43 190.52.94.0/24 /24 190.52.94.0 – 190.52.94.255 AS262231 1
44 190.52.95.0/24 /24 190.52.95.0 – 190.52.95.255 AS262231 1
45 201.251.123.0/24 /24 201.251.123.0 – 201.251.123.255 AS262231 1