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 30 IPv4 prefixes · ASN: AS16491 · showing 1–30
# Prefix ↑ Mask Range Origin ASN MOAS
1 8.37.96.0/24 /24 8.37.96.0 – 8.37.96.255 AS16491 1
2 8.37.97.0/24 /24 8.37.97.0 – 8.37.97.255 AS16491 1
3 8.37.98.0/24 /24 8.37.98.0 – 8.37.98.255 AS16491 1
4 8.37.99.0/24 /24 8.37.99.0 – 8.37.99.255 AS16491 1
5 8.37.100.0/24 /24 8.37.100.0 – 8.37.100.255 AS16491 1
6 8.37.101.0/24 /24 8.37.101.0 – 8.37.101.255 AS16491 1
7 8.37.102.0/24 /24 8.37.102.0 – 8.37.102.255 AS16491 1
8 8.37.103.0/24 /24 8.37.103.0 – 8.37.103.255 AS16491 1
9 8.37.104.0/24 /24 8.37.104.0 – 8.37.104.255 AS16491 1
10 8.37.105.0/24 /24 8.37.105.0 – 8.37.105.255 AS16491 1
11 8.37.106.0/23 /23 8.37.106.0 – 8.37.107.255 AS16491 1
12 8.37.106.0/24 /24 8.37.106.0 – 8.37.106.255 AS16491 1
13 8.37.107.0/24 /24 8.37.107.0 – 8.37.107.255 AS16491 1
14 8.37.110.0/24 /24 8.37.110.0 – 8.37.110.255 AS16491 1
15 8.37.111.0/24 /24 8.37.111.0 – 8.37.111.255 AS16491 1
16 63.159.205.0/24 /24 63.159.205.0 – 63.159.205.255 AS16491 1
17 65.103.146.0/24 /24 65.103.146.0 – 65.103.146.255 AS16491 1
18 65.103.147.0/24 /24 65.103.147.0 – 65.103.147.255 AS16491 1
19 70.41.23.0/24 /24 70.41.23.0 – 70.41.23.255 AS16491 1
20 75.104.228.0/22 /22 75.104.228.0 – 75.104.231.255 AS16491 1
21 75.104.229.0/24 /24 75.104.229.0 – 75.104.229.255 AS16491 1
22 75.104.232.0/21 /21 75.104.232.0 – 75.104.239.255 AS16491 1
23 75.107.180.0/24 /24 75.107.180.0 – 75.107.180.255 AS16491 1
24 103.217.101.0/24 /24 103.217.101.0 – 103.217.101.255 AS16491 1
25 103.217.103.0/24 /24 103.217.103.0 – 103.217.103.255 AS16491 1
26 199.117.255.0/24 /24 199.117.255.0 – 199.117.255.255 AS16491 1
27 199.204.4.0/24 /24 199.204.4.0 – 199.204.4.255 AS16491 1
28 199.204.5.0/24 /24 199.204.5.0 – 199.204.5.255 AS16491 1
29 199.204.6.0/24 /24 199.204.6.0 – 199.204.6.255 AS16491 1
30 199.204.7.0/24 /24 199.204.7.0 – 199.204.7.255 AS16491 1