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 33 IPv4 prefixes · ASN: AS13101 · showing 1–33
# Prefix ↑ Mask Range Origin ASN MOAS
1 45.145.236.0/22 /22 45.145.236.0 – 45.145.239.255 AS13101 1
2 46.22.152.0/21 /21 46.22.152.0 – 46.22.159.255 AS13101 1
3 62.93.0.0/19 /19 62.93.0.0 – 62.93.31.255 AS13101 1
4 80.66.192.0/22 /22 80.66.192.0 – 80.66.195.255 AS13101 1
5 81.91.104.0/21 /21 81.91.104.0 – 81.91.111.255 AS13101 1
6 82.97.128.0/18 /18 82.97.128.0 – 82.97.191.255 AS13101 1
7 86.103.0.0/16 /16 86.103.0.0 – 86.103.255.255 AS13101 1
8 89.28.176.0/21 /21 89.28.176.0 – 89.28.183.255 AS13101 1
9 95.214.160.0/22 /22 95.214.160.0 – 95.214.163.255 AS13101 1
10 103.204.204.0/22 /22 103.204.204.0 – 103.204.207.255 AS13101 1
11 109.94.212.0/22 /22 109.94.212.0 – 109.94.215.255 AS13101 1
12 113.30.180.0/22 /22 113.30.180.0 – 113.30.183.255 AS13101 1
13 113.30.220.0/22 /22 113.30.220.0 – 113.30.223.255 AS13101 1
14 176.119.214.0/24 /24 176.119.214.0 – 176.119.214.255 AS13101 1
15 185.118.20.0/22 /22 185.118.20.0 – 185.118.23.255 AS13101 1
16 185.119.72.0/22 /22 185.119.72.0 – 185.119.75.255 AS13101 1
17 185.152.144.0/22 /22 185.152.144.0 – 185.152.147.255 AS13101 1
18 185.181.128.0/22 /22 185.181.128.0 – 185.181.131.255 AS13101 1
19 185.230.196.0/24 /24 185.230.196.0 – 185.230.196.255 AS13101 1
20 185.234.200.0/22 /22 185.234.200.0 – 185.234.203.255 AS13101 1
21 185.243.68.0/22 /22 185.243.68.0 – 185.243.71.255 AS13101 1
22 192.166.40.0/22 /22 192.166.40.0 – 192.166.43.255 AS13101 1
23 193.143.2.0/23 /23 193.143.2.0 – 193.143.3.255 AS13101 1
24 193.143.6.0/23 /23 193.143.6.0 – 193.143.7.255 AS13101 1
25 194.180.18.0/24 /24 194.180.18.0 – 194.180.18.255 AS8881, AS13101 2
26 199.175.220.0/22 /22 199.175.220.0 – 199.175.223.255 AS13101 1
27 202.71.144.0/21 /21 202.71.144.0 – 202.71.151.255 AS13101 1
28 206.168.72.0/21 /21 206.168.72.0 – 206.168.79.255 AS13101 1
29 207.22.56.0/21 /21 207.22.56.0 – 207.22.63.255 AS13101 1
30 213.158.96.0/19 /19 213.158.96.0 – 213.158.127.255 AS13101 1
31 213.178.64.0/19 /19 213.178.64.0 – 213.178.95.255 AS13101 1
32 217.26.232.0/21 /21 217.26.232.0 – 217.26.239.255 AS13101 1
33 217.70.192.0/20 /20 217.70.192.0 – 217.70.207.255 AS13101 1