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 52 IPv4 prefixes · ASN: AS9145 · showing 1–52
# Prefix ↑ Mask Range Origin ASN MOAS
1 31.150.0.0/16 /16 31.150.0.0 – 31.150.255.255 AS9145 1
2 31.184.0.0/18 /18 31.184.0.0 – 31.184.63.255 AS9145 1
3 31.187.112.0/20 /20 31.187.112.0 – 31.187.127.255 AS9145 1
4 37.138.0.0/16 /16 37.138.0.0 – 37.138.255.255 AS9145 1
5 80.66.0.0/19 /19 80.66.0.0 – 80.66.31.255 AS9145 1
6 80.69.112.0/20 /20 80.69.112.0 – 80.69.127.255 AS9145 1
7 80.228.0.0/16 /16 80.228.0.0 – 80.228.255.255 AS9145 1
8 82.149.160.0/19 /19 82.149.160.0 – 82.149.191.255 AS9145 1
9 85.8.64.0/18 /18 85.8.64.0 – 85.8.127.255 AS9145 1
10 85.16.0.0/16 /16 85.16.0.0 – 85.16.255.255 AS9145 1
11 87.245.0.0/18 /18 87.245.0.0 – 87.245.63.255 AS9145 1
12 89.166.128.0/17 /17 89.166.128.0 – 89.166.255.255 AS9145 1
13 89.233.64.0/19 /19 89.233.64.0 – 89.233.95.255 AS9145 1
14 90.153.0.0/17 /17 90.153.0.0 – 90.153.127.255 AS9145 1
15 91.96.0.0/15 /15 91.96.0.0 – 91.97.255.255 AS9145 1
16 91.211.40.0/22 /22 91.211.40.0 – 91.211.43.255 AS9145 1
17 91.248.0.0/15 /15 91.248.0.0 – 91.249.255.255 AS9145 1
18 92.252.0.0/17 /17 92.252.0.0 – 92.252.127.255 AS9145 1
19 95.33.0.0/16 /16 95.33.0.0 – 95.33.255.255 AS9145 1
20 149.243.242.0/23 /23 149.243.242.0 – 149.243.243.255 AS9145 1
21 178.142.0.0/16 /16 178.142.0.0 – 178.142.255.255 AS9145 1
22 185.60.0.0/23 /23 185.60.0.0 – 185.60.1.255 AS9145 1
23 185.60.1.0/24 /24 185.60.1.0 – 185.60.1.255 AS9145 1
24 185.165.136.0/23 /23 185.165.136.0 – 185.165.137.255 AS9145 1
25 185.165.138.0/23 /23 185.165.138.0 – 185.165.139.255 AS9145 1
26 185.237.184.0/24 /24 185.237.184.0 – 185.237.184.255 AS9145 1
27 185.240.4.0/22 /22 185.240.4.0 – 185.240.7.255 AS9145 1
28 188.118.128.0/18 /18 188.118.128.0 – 188.118.191.255 AS9145 1
29 193.16.80.0/20 /20 193.16.80.0 – 193.16.95.255 AS9145 1
30 193.30.64.0/23 /23 193.30.64.0 – 193.30.65.255 AS9145 1
31 193.30.66.0/24 /24 193.30.66.0 – 193.30.66.255 AS9145 1
32 193.30.67.0/24 /24 193.30.67.0 – 193.30.67.255 AS9145 1
33 193.30.68.0/22 /22 193.30.68.0 – 193.30.71.255 AS9145 1
34 193.30.72.0/22 /22 193.30.72.0 – 193.30.75.255 AS9145 1
35 193.30.76.0/23 /23 193.30.76.0 – 193.30.77.255 AS9145 1
36 193.30.78.0/23 /23 193.30.78.0 – 193.30.79.255 AS9145 1
37 193.39.115.0/24 /24 193.39.115.0 – 193.39.115.255 AS9145 1
38 193.96.240.0/24 /24 193.96.240.0 – 193.96.240.255 AS9145 1
39 193.101.250.0/24 /24 193.101.250.0 – 193.101.250.255 AS9145 1
40 193.169.174.0/24 /24 193.169.174.0 – 193.169.174.255 AS9145 1
41 194.0.216.0/24 /24 194.0.216.0 – 194.0.216.255 AS9145 1
42 194.15.185.0/24 /24 194.15.185.0 – 194.15.185.255 AS9145 1
43 194.31.70.0/23 /23 194.31.70.0 – 194.31.71.255 AS9145 1
44 194.31.94.0/23 /23 194.31.94.0 – 194.31.95.255 AS9145 1
45 194.113.250.0/23 /23 194.113.250.0 – 194.113.251.255 AS9145 1
46 194.127.103.0/24 /24 194.127.103.0 – 194.127.103.255 AS9145 1
47 212.6.64.0/18 /18 212.6.64.0 – 212.6.127.255 AS9145 1
48 212.95.96.0/19 /19 212.95.96.0 – 212.95.127.255 AS9145 1
49 213.168.192.0/19 /19 213.168.192.0 – 213.168.223.255 AS9145 1
50 213.170.160.0/19 /19 213.170.160.0 – 213.170.191.255 AS9145 1
51 213.182.96.0/19 /19 213.182.96.0 – 213.182.127.255 AS9145 1
52 213.183.160.0/19 /19 213.183.160.0 – 213.183.191.255 AS9145 1