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: AS140822 · showing 1–47
# Prefix ↓ Mask Range Origin ASN MOAS
1 161.248.236.0/23 /23 161.248.236.0 – 161.248.237.255 AS140822 1
2 161.248.182.0/23 /23 161.248.182.0 – 161.248.183.255 AS140822 1
3 161.248.76.0/23 /23 161.248.76.0 – 161.248.77.255 AS140822 1
4 161.248.72.0/23 /23 161.248.72.0 – 161.248.73.255 AS140822 1
5 161.248.34.0/23 /23 161.248.34.0 – 161.248.35.255 AS140822 1
6 160.250.32.0/23 /23 160.250.32.0 – 160.250.33.255 AS140822 1
7 160.250.30.0/23 /23 160.250.30.0 – 160.250.31.255 AS140822 1
8 160.250.2.0/23 /23 160.250.2.0 – 160.250.3.255 AS140822 1
9 160.250.0.0/23 /23 160.250.0.0 – 160.250.1.255 AS140822 1
10 160.191.222.0/23 /23 160.191.222.0 – 160.191.223.255 AS140822 1
11 160.191.218.0/23 /23 160.191.218.0 – 160.191.219.255 AS140822 1
12 160.191.216.0/23 /23 160.191.216.0 – 160.191.217.255 AS140822 1
13 160.191.98.0/23 /23 160.191.98.0 – 160.191.99.255 AS140822 1
14 160.191.96.0/23 /23 160.191.96.0 – 160.191.97.255 AS140822 1
15 160.191.94.0/23 /23 160.191.94.0 – 160.191.95.255 AS140822 1
16 160.191.92.0/23 /23 160.191.92.0 – 160.191.93.255 AS140822 1
17 160.191.90.0/23 /23 160.191.90.0 – 160.191.91.255 AS140822 1
18 160.191.36.0/23 /23 160.191.36.0 – 160.191.37.255 AS140822 1
19 160.187.242.0/23 /23 160.187.242.0 – 160.187.243.255 AS140822 1
20 160.187.90.0/23 /23 160.187.90.0 – 160.187.91.255 AS140822 1
21 160.187.88.0/23 /23 160.187.88.0 – 160.187.89.255 AS140822 1
22 160.30.254.0/23 /23 160.30.254.0 – 160.30.255.255 AS140822 1
23 103.189.78.0/23 /23 103.189.78.0 – 103.189.79.255 AS140822 1
24 103.189.76.0/23 /23 103.189.76.0 – 103.189.77.255 AS140822 1
25 103.189.74.0/23 /23 103.189.74.0 – 103.189.75.255 AS140822 1
26 103.189.72.0/23 /23 103.189.72.0 – 103.189.73.255 AS140822 1
27 103.188.164.0/23 /23 103.188.164.0 – 103.188.165.255 AS140822 1
28 103.185.186.0/23 /23 103.185.186.0 – 103.185.187.255 AS140822 1
29 103.183.152.0/23 /23 103.183.152.0 – 103.183.153.255 AS140822 1
30 103.183.150.0/23 /23 103.183.150.0 – 103.183.151.255 AS140822 1
31 103.183.148.0/23 /23 103.183.148.0 – 103.183.149.255 AS140822 1
32 103.183.146.0/23 /23 103.183.146.0 – 103.183.147.255 AS140822 1
33 103.180.158.0/23 /23 103.180.158.0 – 103.180.159.255 AS140822 1
34 103.180.156.0/23 /23 103.180.156.0 – 103.180.157.255 AS140822 1
35 103.180.154.0/23 /23 103.180.154.0 – 103.180.155.255 AS140822 1
36 103.180.144.0/23 /23 103.180.144.0 – 103.180.145.255 AS140822 1
37 103.180.142.0/23 /23 103.180.142.0 – 103.180.143.255 AS140822 1
38 103.176.150.0/23 /23 103.176.150.0 – 103.176.151.255 AS140822 1
39 103.175.144.0/23 /23 103.175.144.0 – 103.175.145.255 AS140822 1
40 103.175.142.0/23 /23 103.175.142.0 – 103.175.143.255 AS140822 1
41 103.175.68.0/23 /23 103.175.68.0 – 103.175.69.255 AS140822 1
42 103.175.66.0/23 /23 103.175.66.0 – 103.175.67.255 AS140822 1
43 103.175.64.0/23 /23 103.175.64.0 – 103.175.65.255 AS140822 1
44 103.174.74.0/23 /23 103.174.74.0 – 103.174.75.255 AS140822 1
45 103.172.234.0/23 /23 103.172.234.0 – 103.172.235.255 AS140822 1
46 103.171.112.0/23 /23 103.171.112.0 – 103.171.113.255 AS140822 1
47 103.169.168.0/23 /23 103.169.168.0 – 103.169.169.255 AS140822 1