BGP Full View — RIPE RIS RRC00data as of 2026-10-07 18:18

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
1 162 005
IPv4 origin ASNs
79 264
IPv4 MOAS
5 941
IPv6 prefixes
267 936
IPv6 origin ASNs
37 521
IPv6 MOAS
1 060

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 2 188
286 785 536
/16 13 971
915 603 456
/17 8 699
285 048 832
/18 14 044
230 096 896
/19 26 762
219 234 304
/20 48 463
198 504 448
/21 56 939
116 611 072
/22 118 476
121 319 424
/23 121 407
62 160 384
/24 743 607
190 363 392
Total 1 156 826 4 325 469 440
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 616 960 addr 73.03%
Not announced 1 158 350 336 addr 26.97%
↳ technical / special-use (not meant to be announced) 592 642 048 addr 51.16%
↳ routable but not announced 565 708 288 addr 48.84%
    — of total IPv4 space 13.17%
    — of announceable space (total − tech/reserved) 15.28%
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 51
855 638 016
/25 13
109 051 904
/26 21
88 080 384
/27 19
39 845 888
/28 169
177 209 344
/29 5 862
3 073 376 256
/30 737
193 200 128
/31 388
50 855 936
/32 27 374
1 793 982 464
/33 6 071
198 934 528
/34 5 732
93 913 088
/35 2 010
16 465 920
/36 10 134
41 508 864
/37 1 382
2 830 336
/38 2 817
2 884 608
/39 1 888
966 656
/40 24 843
6 359 808
/41 1 858
237 824
/42 2 965
189 760
/43 1 476
47 232
/44 27 156
434 496
/45 4 929
39 432
/46 6 551
26 204
/47 9 494
18 988
/48 123 736
123 736
Total 267 709 4 414 657 735 912
IPv4 (1 162 005) IPv6 (267 936)
Reset
Found 53 IPv4 prefixes · ASN: AS133287 · showing 1–53
# Prefix ↑ Mask Range Origin ASN MOAS
1 45.123.4.0/22 /22 45.123.4.0 – 45.123.7.255 AS133287 1
2 103.63.16.0/22 /22 103.63.16.0 – 103.63.19.255 AS133287 1
3 103.63.124.0/22 /22 103.63.124.0 – 103.63.127.255 AS133287 1
4 103.63.127.0/24 /24 103.63.127.0 – 103.63.127.255 AS133287 1
5 103.211.108.0/22 /22 103.211.108.0 – 103.211.111.255 AS133287 1
6 103.211.108.0/24 /24 103.211.108.0 – 103.211.108.255 AS133287 1
7 103.211.111.0/24 /24 103.211.111.0 – 103.211.111.255 AS133287 1
8 160.238.72.0/22 /22 160.238.72.0 – 160.238.75.255 AS133287 1
9 160.238.72.0/23 /23 160.238.72.0 – 160.238.73.255 AS133287 1
10 160.238.72.0/24 /24 160.238.72.0 – 160.238.72.255 AS133287 1
11 160.238.73.0/24 /24 160.238.73.0 – 160.238.73.255 AS133287 1
12 160.238.74.0/23 /23 160.238.74.0 – 160.238.75.255 AS133287 1
13 160.238.74.0/24 /24 160.238.74.0 – 160.238.74.255 AS133287 1
14 160.238.75.0/24 /24 160.238.75.0 – 160.238.75.255 AS133287 1
15 223.196.160.0/20 /20 223.196.160.0 – 223.196.175.255 AS133287 1
16 223.196.160.0/24 /24 223.196.160.0 – 223.196.160.255 AS133287 1
17 223.196.161.0/24 /24 223.196.161.0 – 223.196.161.255 AS133287 1
18 223.196.162.0/24 /24 223.196.162.0 – 223.196.162.255 AS133287 1
19 223.196.163.0/24 /24 223.196.163.0 – 223.196.163.255 AS133287 1
20 223.196.164.0/24 /24 223.196.164.0 – 223.196.164.255 AS133287 1
21 223.196.165.0/24 /24 223.196.165.0 – 223.196.165.255 AS133287 1
22 223.196.166.0/24 /24 223.196.166.0 – 223.196.166.255 AS133287 1
23 223.196.167.0/24 /24 223.196.167.0 – 223.196.167.255 AS133287 1
24 223.196.168.0/24 /24 223.196.168.0 – 223.196.168.255 AS133287 1
25 223.196.169.0/24 /24 223.196.169.0 – 223.196.169.255 AS133287 1
26 223.196.170.0/24 /24 223.196.170.0 – 223.196.170.255 AS133287 1
27 223.196.171.0/24 /24 223.196.171.0 – 223.196.171.255 AS133287 1
28 223.196.172.0/24 /24 223.196.172.0 – 223.196.172.255 AS133287 1
29 223.196.173.0/24 /24 223.196.173.0 – 223.196.173.255 AS133287 1
30 223.196.174.0/24 /24 223.196.174.0 – 223.196.174.255 AS133287 1
31 223.196.175.0/24 /24 223.196.175.0 – 223.196.175.255 AS133287 1
32 223.196.176.0/20 /20 223.196.176.0 – 223.196.191.255 AS133287 1
33 223.196.176.0/24 /24 223.196.176.0 – 223.196.176.255 AS133287 1
34 223.196.180.0/24 /24 223.196.180.0 – 223.196.180.255 AS133287 1
35 223.196.181.0/24 /24 223.196.181.0 – 223.196.181.255 AS133287 1
36 223.196.184.0/21 /21 223.196.184.0 – 223.196.191.255 AS133287 1
37 223.196.184.0/24 /24 223.196.184.0 – 223.196.184.255 AS133287 1
38 223.196.185.0/24 /24 223.196.185.0 – 223.196.185.255 AS133287 1
39 223.196.186.0/24 /24 223.196.186.0 – 223.196.186.255 AS133287 1
40 223.196.187.0/24 /24 223.196.187.0 – 223.196.187.255 AS133287 1
41 223.196.188.0/24 /24 223.196.188.0 – 223.196.188.255 AS133287 1
42 223.196.189.0/24 /24 223.196.189.0 – 223.196.189.255 AS133287 1
43 223.196.190.0/24 /24 223.196.190.0 – 223.196.190.255 AS133287 1
44 223.196.192.0/21 /21 223.196.192.0 – 223.196.199.255 AS133287 1
45 223.196.192.0/22 /22 223.196.192.0 – 223.196.195.255 AS133287 1
46 223.196.192.0/24 /24 223.196.192.0 – 223.196.192.255 AS133287 1
47 223.196.193.0/24 /24 223.196.193.0 – 223.196.193.255 AS133287 1
48 223.196.194.0/24 /24 223.196.194.0 – 223.196.194.255 AS133287 1
49 223.196.195.0/24 /24 223.196.195.0 – 223.196.195.255 AS133287 1
50 223.196.196.0/24 /24 223.196.196.0 – 223.196.196.255 AS133287 1
51 223.196.198.0/23 /23 223.196.198.0 – 223.196.199.255 AS133287 1
52 223.196.198.0/24 /24 223.196.198.0 – 223.196.198.255 AS133287 1
53 223.196.199.0/24 /24 223.196.199.0 – 223.196.199.255 AS133287 1