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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 64 IPv4 prefixes · ASN: AS63888 · showing 1–64
# Prefix ↓ Mask Range Origin ASN MOAS
1 203.95.195.0/24 /24 203.95.195.0 – 203.95.195.255 AS63888 1
2 203.95.194.0/24 /24 203.95.194.0 – 203.95.194.255 AS63888 1
3 203.95.193.0/24 /24 203.95.193.0 – 203.95.193.255 AS63888 1
4 203.95.192.0/24 /24 203.95.192.0 – 203.95.192.255 AS63888 1
5 150.242.214.0/24 /24 150.242.214.0 – 150.242.214.255 AS63888 1
6 150.242.213.0/24 /24 150.242.213.0 – 150.242.213.255 AS63888 1
7 150.242.210.0/24 /24 150.242.210.0 – 150.242.210.255 AS63888 1
8 150.242.209.0/24 /24 150.242.209.0 – 150.242.209.255 AS63888 1
9 103.248.88.0/24 /24 103.248.88.0 – 103.248.88.255 AS63888 1
10 103.236.101.0/24 /24 103.236.101.0 – 103.236.101.255 AS63888 1
11 103.236.100.0/24 /24 103.236.100.0 – 103.236.100.255 AS63888 1
12 103.235.171.0/24 /24 103.235.171.0 – 103.235.171.255 AS63888 1
13 103.235.170.0/24 /24 103.235.170.0 – 103.235.170.255 AS63888 1
14 103.235.169.0/24 /24 103.235.169.0 – 103.235.169.255 AS63888 1
15 103.194.151.0/24 /24 103.194.151.0 – 103.194.151.255 AS63888 1
16 103.194.150.0/24 /24 103.194.150.0 – 103.194.150.255 AS63888 1
17 103.63.139.0/24 /24 103.63.139.0 – 103.63.139.255 AS63888 1
18 103.63.136.0/24 /24 103.63.136.0 – 103.63.136.255 AS63888 1
19 103.54.119.0/24 /24 103.54.119.0 – 103.54.119.255 AS63888 1
20 103.54.118.0/24 /24 103.54.118.0 – 103.54.118.255 AS63888 1
21 103.54.116.0/24 /24 103.54.116.0 – 103.54.116.255 AS63888 1
22 103.54.4.0/24 /24 103.54.4.0 – 103.54.4.255 AS63888 1
23 103.53.8.0/24 /24 103.53.8.0 – 103.53.8.255 AS63888 1
24 103.51.109.0/24 /24 103.51.109.0 – 103.51.109.255 AS63888 1
25 103.51.108.0/24 /24 103.51.108.0 – 103.51.108.255 AS63888 1
26 103.49.156.0/24 /24 103.49.156.0 – 103.49.156.255 AS63888 1
27 103.47.242.0/24 /24 103.47.242.0 – 103.47.242.255 AS63888 1
28 103.47.241.0/24 /24 103.47.241.0 – 103.47.241.255 AS63888 1
29 103.47.240.0/24 /24 103.47.240.0 – 103.47.240.255 AS63888 1
30 103.41.107.0/24 /24 103.41.107.0 – 103.41.107.255 AS63888 1
31 103.41.106.0/24 /24 103.41.106.0 – 103.41.106.255 AS63888 1
32 103.41.105.0/24 /24 103.41.105.0 – 103.41.105.255 AS63888 1
33 103.41.104.0/24 /24 103.41.104.0 – 103.41.104.255 AS63888 1
34 103.25.8.0/24 /24 103.25.8.0 – 103.25.8.255 AS63888 1
35 61.14.254.0/24 /24 61.14.254.0 – 61.14.254.255 AS63888 1
36 61.14.253.0/24 /24 61.14.253.0 – 61.14.253.255 AS63888 1
37 61.14.252.0/24 /24 61.14.252.0 – 61.14.252.255 AS63888 1
38 45.123.20.0/24 /24 45.123.20.0 – 45.123.20.255 AS63888 1
39 45.114.173.0/24 /24 45.114.173.0 – 45.114.173.255 AS63888 1
40 45.114.167.0/24 /24 45.114.167.0 – 45.114.167.255 AS63888 1
41 45.114.165.0/24 /24 45.114.165.0 – 45.114.165.255 AS63888 1
42 45.114.45.0/24 /24 45.114.45.0 – 45.114.45.255 AS63888 1
43 45.113.115.0/24 /24 45.113.115.0 – 45.113.115.255 AS63888 1
44 45.113.114.0/24 /24 45.113.114.0 – 45.113.114.255 AS63888 1
45 45.113.113.0/24 /24 45.113.113.0 – 45.113.113.255 AS63888 1
46 45.113.112.0/24 /24 45.113.112.0 – 45.113.112.255 AS63888 1
47 45.112.25.0/24 /24 45.112.25.0 – 45.112.25.255 AS63888 1
48 45.112.24.0/24 /24 45.112.24.0 – 45.112.24.255 AS63888 1
49 43.247.3.0/24 /24 43.247.3.0 – 43.247.3.255 AS63888 1
50 43.247.1.0/24 /24 43.247.1.0 – 43.247.1.255 AS63888 1
51 43.247.0.0/24 /24 43.247.0.0 – 43.247.0.255 AS63888 1
52 43.239.87.0/24 /24 43.239.87.0 – 43.239.87.255 AS63888 1
53 43.239.86.0/24 /24 43.239.86.0 – 43.239.86.255 AS63888 1
54 43.239.85.0/24 /24 43.239.85.0 – 43.239.85.255 AS63888 1
55 43.239.84.0/24 /24 43.239.84.0 – 43.239.84.255 AS63888 1
56 43.231.197.0/24 /24 43.231.197.0 – 43.231.197.255 AS63888 1
57 43.231.196.0/24 /24 43.231.196.0 – 43.231.196.255 AS63888 1
58 43.229.55.0/24 /24 43.229.55.0 – 43.229.55.255 AS63888 1
59 43.229.54.0/24 /24 43.229.54.0 – 43.229.54.255 AS63888 1
60 43.229.53.0/24 /24 43.229.53.0 – 43.229.53.255 AS63888 1
61 43.229.52.0/24 /24 43.229.52.0 – 43.229.52.255 AS63888 1
62 43.229.30.0/24 /24 43.229.30.0 – 43.229.30.255 AS63888 1
63 43.229.29.0/24 /24 43.229.29.0 – 43.229.29.255 AS63888 1
64 43.229.28.0/24 /24 43.229.28.0 – 43.229.28.255 AS63888 1