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BGP Full View — RIPE RIS RRC00data as of 2026-09-20 13:41

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
1 157 561
IPv4 origin ASNs
79 168
IPv4 MOAS
5 973
IPv6 prefixes
266 148
IPv6 origin ASNs
37 399
IPv6 MOAS
1 043

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
/13 593
310 902 784
/14 1 206
316 145 664
/15 2 194
287 571 968
/16 13 984
916 455 424
/17 8 697
284 983 296
/18 14 030
229 867 520
/19 26 762
219 234 304
/20 48 541
198 823 936
/21 56 961
116 656 128
/22 118 321
121 160 704
/23 121 174
62 041 088
/24 739 051
189 197 056
Total 1 151 985 4 325 733 120
BGP /24 coverage of total IPv4 space
Announced in BGP 3 137 032 192 addr 73.04%
Not announced 1 157 935 104 addr 26.96%
↳ technical / special-use (not meant to be announced) 592 642 048 addr 51.18%
↳ routable but not announced 565 293 056 addr 48.82%
    — of total IPv4 space 13.16%
    — of announceable space (total − tech/reserved) 15.27%
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) 261 /24 0.01%

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

MaskPrefixes/48 subnets
/6 1
4 398 046 511 104
/16 1
4 294 967 296
/19 1
536 870 912
/20 15
4 026 531 840
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 49
822 083 584
/25 13
109 051 904
/26 20
83 886 080
/27 19
39 845 888
/28 170
178 257 920
/29 5 826
3 054 501 888
/30 752
197 132 288
/31 390
51 118 080
/32 27 309
1 789 722 624
/33 6 046
198 115 328
/34 5 684
93 126 656
/35 1 987
16 277 504
/36 10 085
41 308 160
/37 1 407
2 881 536
/38 2 811
2 878 464
/39 1 884
964 608
/40 24 644
6 308 864
/41 1 815
232 320
/42 3 100
198 400
/43 1 473
47 136
/44 27 088
433 408
/45 4 936
39 488
/46 6 600
26 400
/47 9 588
19 176
/48 122 198
122 198
Total 265 927 4 414 600 094 014
IPv4 (1 157 561) IPv6 (266 148)
Reset
Found 46 IPv4 prefixes · ASN: AS14445 · showing 1–46
# Prefix ↓ Mask Range Origin ASN MOAS
1 216.73.151.0/24 /24 216.73.151.0 – 216.73.151.255 AS14445 1
2 216.73.150.0/24 /24 216.73.150.0 – 216.73.150.255 AS14445 1
3 216.73.149.0/24 /24 216.73.149.0 – 216.73.149.255 AS14445 1
4 216.73.148.0/24 /24 216.73.148.0 – 216.73.148.255 AS14445 1
5 199.127.155.0/24 /24 199.127.155.0 – 199.127.155.255 AS14445 1
6 199.127.154.0/24 /24 199.127.154.0 – 199.127.154.255 AS14445 1
7 199.127.153.0/24 /24 199.127.153.0 – 199.127.153.255 AS14445 1
8 199.127.152.0/24 /24 199.127.152.0 – 199.127.152.255 AS14445 1
9 185.218.2.0/24 /24 185.218.2.0 – 185.218.2.255 AS14445 1
10 164.152.216.0/24 /24 164.152.216.0 – 164.152.216.255 AS14445 1
11 131.143.39.0/24 /24 131.143.39.0 – 131.143.39.255 AS14445 1
12 131.143.38.0/24 /24 131.143.38.0 – 131.143.38.255 AS14445 1
13 131.143.37.0/24 /24 131.143.37.0 – 131.143.37.255 AS14445 1
14 131.143.36.0/24 /24 131.143.36.0 – 131.143.36.255 AS14445 1
15 104.249.139.0/24 /24 104.249.139.0 – 104.249.139.255 AS14445 1
16 104.249.138.0/24 /24 104.249.138.0 – 104.249.138.255 AS14445 1
17 104.249.137.0/24 /24 104.249.137.0 – 104.249.137.255 AS14445 1
18 104.249.136.0/24 /24 104.249.136.0 – 104.249.136.255 AS14445 1
19 80.73.247.0/24 /24 80.73.247.0 – 80.73.247.255 AS14445 1
20 46.183.18.0/24 /24 46.183.18.0 – 46.183.18.255 AS14445 1
21 45.42.179.0/24 /24 45.42.179.0 – 45.42.179.255 AS14445 1
22 45.42.178.0/24 /24 45.42.178.0 – 45.42.178.255 AS14445 1
23 45.42.177.0/24 /24 45.42.177.0 – 45.42.177.255 AS14445 1
24 45.42.176.0/24 /24 45.42.176.0 – 45.42.176.255 AS14445 1
25 23.174.80.0/24 /24 23.174.80.0 – 23.174.80.255 AS14445 1
26 23.170.255.0/24 /24 23.170.255.0 – 23.170.255.255 AS14445 1
27 23.170.254.0/24 /24 23.170.254.0 – 23.170.254.255 AS14445 1
28 23.170.253.0/24 /24 23.170.253.0 – 23.170.253.255 AS14445 1
29 23.170.252.0/24 /24 23.170.252.0 – 23.170.252.255 AS14445 1
30 23.170.251.0/24 /24 23.170.251.0 – 23.170.251.255 AS14445 1
31 23.170.250.0/24 /24 23.170.250.0 – 23.170.250.255 AS14445 1
32 23.170.249.0/24 /24 23.170.249.0 – 23.170.249.255 AS14445 1
33 23.170.248.0/24 /24 23.170.248.0 – 23.170.248.255 AS14445 1
34 23.170.247.0/24 /24 23.170.247.0 – 23.170.247.255 AS14445 1
35 23.170.246.0/24 /24 23.170.246.0 – 23.170.246.255 AS14445 1
36 23.170.245.0/24 /24 23.170.245.0 – 23.170.245.255 AS14445 1
37 23.170.244.0/24 /24 23.170.244.0 – 23.170.244.255 AS14445 1
38 23.170.243.0/24 /24 23.170.243.0 – 23.170.243.255 AS14445 1
39 23.170.242.0/24 /24 23.170.242.0 – 23.170.242.255 AS14445 1
40 23.170.241.0/24 /24 23.170.241.0 – 23.170.241.255 AS14445 1
41 23.170.240.0/24 /24 23.170.240.0 – 23.170.240.255 AS14445 1
42 23.137.139.0/24 /24 23.137.139.0 – 23.137.139.255 AS14445 1
43 23.137.138.0/24 /24 23.137.138.0 – 23.137.138.255 AS14445 1
44 23.137.137.0/24 /24 23.137.137.0 – 23.137.137.255 AS14445 1
45 23.137.136.0/24 /24 23.137.136.0 – 23.137.136.255 AS14445 1
46 23.136.184.0/24 /24 23.136.184.0 – 23.136.184.255 AS14445 1