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 35 IPv4 prefixes · ASN: AS19523 · showing 1–35
# Prefix ↓ Mask Range Origin ASN MOAS
1 198.169.238.0/24 /24 198.169.238.0 – 198.169.238.255 AS19523 1
2 198.163.119.0/24 /24 198.163.119.0 – 198.163.119.255 AS19523 1
3 198.163.118.0/24 /24 198.163.118.0 – 198.163.118.255 AS19523 1
4 198.163.118.0/23 /23 198.163.118.0 – 198.163.119.255 AS19523 1
5 167.74.223.0/24 /24 167.74.223.0 – 167.74.223.255 AS19523 1
6 104.167.253.0/24 /24 104.167.253.0 – 104.167.253.255 AS19523 1
7 104.167.252.0/24 /24 104.167.252.0 – 104.167.252.255 AS19523 1
8 104.167.252.0/23 /23 104.167.252.0 – 104.167.253.255 AS19523 1
9 64.203.94.0/24 /24 64.203.94.0 – 64.203.94.255 AS19523 1
10 64.203.91.0/24 /24 64.203.91.0 – 64.203.91.255 AS19523 1
11 64.203.90.0/24 /24 64.203.90.0 – 64.203.90.255 AS19523 1
12 64.203.89.0/24 /24 64.203.89.0 – 64.203.89.255 AS19523 1
13 64.203.88.0/24 /24 64.203.88.0 – 64.203.88.255 AS19523 1
14 64.203.88.0/21 /21 64.203.88.0 – 64.203.95.255 AS19523 1
15 64.203.84.0/24 /24 64.203.84.0 – 64.203.84.255 AS19523 1
16 64.203.83.0/24 /24 64.203.83.0 – 64.203.83.255 AS19523 1
17 64.203.82.0/24 /24 64.203.82.0 – 64.203.82.255 AS19523 1
18 64.203.81.0/24 /24 64.203.81.0 – 64.203.81.255 AS19523 1
19 64.203.80.0/24 /24 64.203.80.0 – 64.203.80.255 AS19523 1
20 64.203.80.0/21 /21 64.203.80.0 – 64.203.87.255 AS19523 1
21 64.203.74.0/24 /24 64.203.74.0 – 64.203.74.255 AS19523 1
22 64.203.73.0/24 /24 64.203.73.0 – 64.203.73.255 AS19523 1
23 64.203.72.0/24 /24 64.203.72.0 – 64.203.72.255 AS19523 1
24 64.203.72.0/21 /21 64.203.72.0 – 64.203.79.255 AS19523 1
25 64.203.69.0/24 /24 64.203.69.0 – 64.203.69.255 AS19523 1
26 64.203.68.0/24 /24 64.203.68.0 – 64.203.68.255 AS19523 1
27 64.203.67.0/24 /24 64.203.67.0 – 64.203.67.255 AS19523 1
28 64.203.66.0/24 /24 64.203.66.0 – 64.203.66.255 AS19523 1
29 64.203.65.0/24 /24 64.203.65.0 – 64.203.65.255 AS19523 1
30 64.203.64.0/24 /24 64.203.64.0 – 64.203.64.255 AS19523 1
31 64.203.64.0/21 /21 64.203.64.0 – 64.203.71.255 AS19523 1
32 64.203.64.0/20 /20 64.203.64.0 – 64.203.79.255 AS19523 1
33 64.72.198.0/24 /24 64.72.198.0 – 64.72.198.255 AS19523 1
34 64.72.196.0/23 /23 64.72.196.0 – 64.72.197.255 AS19523 1
35 23.146.32.0/24 /24 23.146.32.0 – 23.146.32.255 AS19523 1