BGP Full View — RIPE RIS RRC00data as of 2026-06-12 02:52

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
5 822
IPv4 origin ASNs
576
IPv4 MOAS
25
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 1 203
315 359 232
/15 2 169
284 295 168
/16 1 388
90 963 968
Total 5 821 2 072 641 536
BGP /24 coverage of total IPv4 space
Announced in BGP 1 781 137 408 addr 41.47%
Not announced 2 513 829 888 addr 58.53%
↳ technical / special-use (not meant to be announced) 592 643 328 addr 23.58%
↳ routable but not announced 1 921 186 560 addr 76.42%
    — of total IPv4 space 44.73%
    — of announceable space (total − tech/reserved) 51.89%
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) 256 /24 0.01%

IPv6 prefixes by size /1–/48 only, addresses as /48 site-counts

MaskPrefixes/48 subnets
Total 0 0
IPv4 (5 822) IPv6 (0)
Reset
Found 49 IPv4 prefixes · ASN: AS174 · showing 1–49
# Prefix ↓ Mask Range Origin ASN MOAS
1 216.28.0.0/15 /15 216.28.0.0 – 216.29.255.255 AS174 1
2 208.32.0.0/14 /14 208.32.0.0 – 208.35.255.255 AS174 1
3 208.0.0.0/11 /11 208.0.0.0 – 208.31.255.255 AS174 1
4 207.40.0.0/14 /14 207.40.0.0 – 207.43.255.255 AS174 1
5 207.12.0.0/14 /14 207.12.0.0 – 207.15.255.255 AS174 1
6 206.236.0.0/15 /15 206.236.0.0 – 206.237.255.255 AS174 1
7 206.232.0.0/14 /14 206.232.0.0 – 206.235.255.255 AS174 1
8 206.228.0.0/14 /14 206.228.0.0 – 206.231.255.255 AS174 1
9 206.158.0.0/15 /15 206.158.0.0 – 206.159.255.255 AS174 1
10 206.148.0.0/15 /15 206.148.0.0 – 206.149.255.255 AS174 1
11 206.104.0.0/14 /14 206.104.0.0 – 206.107.255.255 AS174 1
12 206.84.0.0/15 /15 206.84.0.0 – 206.85.255.255 AS174 1
13 206.4.0.0/14 /14 206.4.0.0 – 206.7.255.255 AS174 1
14 206.0.0.0/15 /15 206.0.0.0 – 206.1.255.255 AS174 1
15 205.240.0.0/13 /13 205.240.0.0 – 205.247.255.255 AS174 1
16 205.198.0.0/15 /15 205.198.0.0 – 205.199.255.255 AS174 1
17 205.160.0.0/14 /14 205.160.0.0 – 205.163.255.255 AS174 1
18 204.248.0.0/14 /14 204.248.0.0 – 204.251.255.255 AS174 1
19 204.240.0.0/14 /14 204.240.0.0 – 204.243.255.255 AS174 1
20 204.212.0.0/14 /14 204.212.0.0 – 204.215.255.255 AS174 1
21 204.180.0.0/14 /14 204.180.0.0 – 204.183.255.255 AS174 1
22 204.118.0.0/15 /15 204.118.0.0 – 204.119.255.255 AS174 1
23 204.96.0.0/15 /15 204.96.0.0 – 204.97.255.255 AS174 1
24 204.94.0.0/15 /15 204.94.0.0 – 204.95.255.255 AS174 1
25 204.4.0.0/14 /14 204.4.0.0 – 204.7.255.255 AS174 1
26 199.98.0.0/15 /15 199.98.0.0 – 199.99.255.255 AS174 1
27 199.0.0.0/14 /14 199.0.0.0 – 199.3.255.255 AS174 1
28 198.68.0.0/15 /15 198.68.0.0 – 198.69.255.255 AS174 1
29 154.48.0.0/12 /12 154.48.0.0 – 154.63.255.255 AS174 1
30 154.40.0.0/13 /13 154.40.0.0 – 154.47.255.255 AS174 1
31 154.36.0.0/14 /14 154.36.0.0 – 154.39.255.255 AS174 1
32 154.24.0.0/13 /13 154.24.0.0 – 154.31.255.255 AS174 1
33 154.22.0.0/15 /15 154.22.0.0 – 154.23.255.255 AS174 1
34 154.18.0.0/15 /15 154.18.0.0 – 154.19.255.255 AS174 1
35 154.12.0.0/15 /15 154.12.0.0 – 154.13.255.255 AS174 1
36 149.92.0.0/14 /14 149.92.0.0 – 149.95.255.255 AS174 1
37 149.86.0.0/15 /15 149.86.0.0 – 149.87.255.255 AS174 1
38 149.66.0.0/15 /15 149.66.0.0 – 149.67.255.255 AS174 1
39 149.52.0.0/15 /15 149.52.0.0 – 149.53.255.255 AS174 1
40 149.50.0.0/15 /15 149.50.0.0 – 149.51.255.255 AS174 1
41 149.34.0.0/15 /15 149.34.0.0 – 149.35.255.255 AS174 1
42 149.12.0.0/15 /15 149.12.0.0 – 149.13.255.255 AS174 1
43 149.6.0.0/15 /15 149.6.0.0 – 149.7.255.255 AS174 1
44 144.228.0.0/15 /15 144.228.0.0 – 144.229.255.255 AS174 1
45 65.172.0.0/15 /15 65.172.0.0 – 65.173.255.255 AS174 1
46 65.168.0.0/14 /14 65.168.0.0 – 65.171.255.255 AS174 1
47 65.160.0.0/13 /13 65.160.0.0 – 65.167.255.255 AS174 1
48 63.160.0.0/12 /12 63.160.0.0 – 63.175.255.255 AS174 1
49 38.0.0.0/8 /8 38.0.0.0 – 38.255.255.255 AS174 1