BGP Full View — RIPE RIS RRC00data as of 2026-10-11 18:52

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
1 161 155
IPv4 origin ASNs
79 255
IPv4 MOAS
6 159
IPv6 prefixes
268 075
IPv6 origin ASNs
37 569
IPv6 MOAS
1 090

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
/12 301
315 621 376
/13 593
310 902 784
/14 1 204
315 621 376
/15 2 180
285 736 960
/16 13 946
913 965 056
/17 8 683
284 524 544
/18 14 029
229 851 136
/19 26 752
219 152 384
/20 48 517
198 725 632
/21 57 053
116 844 544
/22 118 587
121 433 088
/23 121 469
62 192 128
/24 742 466
190 071 296
Total 1 155 946 4 317 519 872
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 658 432 addr 73.03%
Not announced 1 158 308 864 addr 26.97%
↳ technical / special-use (not meant to be announced) 592 592 896 addr 51.16%
↳ routable but not announced 565 715 968 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) 453 /24 0.02%

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 5 868
3 076 521 984
/30 737
193 200 128
/31 388
50 855 936
/32 27 431
1 797 718 016
/33 6 060
198 574 080
/34 5 736
93 978 624
/35 2 014
16 498 688
/36 10 210
41 820 160
/37 1 418
2 904 064
/38 2 803
2 870 272
/39 1 891
968 192
/40 24 862
6 364 672
/41 1 874
239 872
/42 2 974
190 336
/43 1 476
47 232
/44 27 131
434 096
/45 4 930
39 440
/46 6 632
26 528
/47 9 626
19 252
/48 123 480
123 480
Total 267 847 4 414 664 734 700
IPv4 (1 161 155) IPv6 (268 075)
Reset
Found 65 IPv4 prefixes · ASN: AS10235 · showing 1–65
# Prefix ↓ Mask Range Origin ASN MOAS
1 203.57.241.0/24 /24 203.57.241.0 – 203.57.241.255 AS10235 1
2 203.57.240.0/24 /24 203.57.240.0 – 203.57.240.255 AS10235 1
3 203.8.61.0/24 /24 203.8.61.0 – 203.8.61.255 AS10235 1
4 203.8.60.0/24 /24 203.8.60.0 – 203.8.60.255 AS10235 1
5 203.8.59.0/24 /24 203.8.59.0 – 203.8.59.255 AS10235 1
6 203.8.58.0/24 /24 203.8.58.0 – 203.8.58.255 AS10235 1
7 203.8.57.0/24 /24 203.8.57.0 – 203.8.57.255 AS10235 1
8 203.8.56.0/24 /24 203.8.56.0 – 203.8.56.255 AS10235 1
9 203.8.32.0/19 /19 203.8.32.0 – 203.8.63.255 AS10235 1
10 164.53.254.0/24 /24 164.53.254.0 – 164.53.254.255 AS10235 1
11 164.53.252.0/24 /24 164.53.252.0 – 164.53.252.255 AS10235 1
12 164.53.246.0/24 /24 164.53.246.0 – 164.53.246.255 AS10235 1
13 164.53.244.0/24 /24 164.53.244.0 – 164.53.244.255 AS10235 1
14 164.53.241.0/24 /24 164.53.241.0 – 164.53.241.255 AS10235 1
15 164.53.239.0/24 /24 164.53.239.0 – 164.53.239.255 AS10235 1
16 164.53.234.0/23 /23 164.53.234.0 – 164.53.235.255 AS10235 1
17 164.53.232.0/24 /24 164.53.232.0 – 164.53.232.255 AS10235 1
18 164.53.230.0/23 /23 164.53.230.0 – 164.53.231.255 AS10235 1
19 164.53.224.0/22 /22 164.53.224.0 – 164.53.227.255 AS10235 1
20 164.53.222.0/23 /23 164.53.222.0 – 164.53.223.255 AS10235 1
21 164.53.220.0/23 /23 164.53.220.0 – 164.53.221.255 AS10235 1
22 164.53.218.0/23 /23 164.53.218.0 – 164.53.219.255 AS10235 1
23 164.53.216.0/24 /24 164.53.216.0 – 164.53.216.255 AS10235 1
24 164.53.214.0/23 /23 164.53.214.0 – 164.53.215.255 AS10235 1
25 164.53.204.0/22 /22 164.53.204.0 – 164.53.207.255 AS10235 1
26 164.53.203.0/24 /24 164.53.203.0 – 164.53.203.255 AS10235 1
27 164.53.202.0/24 /24 164.53.202.0 – 164.53.202.255 AS10235 1
28 164.53.201.0/24 /24 164.53.201.0 – 164.53.201.255 AS10235 1
29 164.53.200.0/24 /24 164.53.200.0 – 164.53.200.255 AS10235 1
30 164.53.195.0/24 /24 164.53.195.0 – 164.53.195.255 AS10235 1
31 164.53.193.0/24 /24 164.53.193.0 – 164.53.193.255 AS10235 1
32 164.53.192.0/24 /24 164.53.192.0 – 164.53.192.255 AS10235 1
33 164.53.187.0/24 /24 164.53.187.0 – 164.53.187.255 AS10235 1
34 164.53.186.0/24 /24 164.53.186.0 – 164.53.186.255 AS10235 1
35 164.53.185.0/24 /24 164.53.185.0 – 164.53.185.255 AS10235 1
36 164.53.184.0/24 /24 164.53.184.0 – 164.53.184.255 AS10235 1
37 164.53.182.0/23 /23 164.53.182.0 – 164.53.183.255 AS10235 1
38 164.53.171.0/24 /24 164.53.171.0 – 164.53.171.255 AS10235 1
39 164.53.170.0/24 /24 164.53.170.0 – 164.53.170.255 AS10235 1
40 164.53.168.0/23 /23 164.53.168.0 – 164.53.169.255 AS10235 1
41 164.53.166.0/23 /23 164.53.166.0 – 164.53.167.255 AS10235 1
42 164.53.164.0/23 /23 164.53.164.0 – 164.53.165.255 AS10235 1
43 164.53.162.0/24 /24 164.53.162.0 – 164.53.162.255 AS10235 1
44 164.53.158.0/23 /23 164.53.158.0 – 164.53.159.255 AS10235 1
45 164.53.152.0/24 /24 164.53.152.0 – 164.53.152.255 AS10235 1
46 164.53.139.0/24 /24 164.53.139.0 – 164.53.139.255 AS10235 1
47 164.53.124.0/24 /24 164.53.124.0 – 164.53.124.255 AS10235 1
48 164.53.122.0/24 /24 164.53.122.0 – 164.53.122.255 AS10235 1
49 164.53.98.0/23 /23 164.53.98.0 – 164.53.99.255 AS10235 1
50 164.53.97.0/24 /24 164.53.97.0 – 164.53.97.255 AS10235 1
51 164.53.92.0/24 /24 164.53.92.0 – 164.53.92.255 AS10235 1
52 164.53.86.0/24 /24 164.53.86.0 – 164.53.86.255 AS10235 1
53 164.53.78.0/24 /24 164.53.78.0 – 164.53.78.255 AS10235 1
54 164.53.70.0/24 /24 164.53.70.0 – 164.53.70.255 AS10235 1
55 164.53.67.0/24 /24 164.53.67.0 – 164.53.67.255 AS10235 1
56 164.53.65.0/24 /24 164.53.65.0 – 164.53.65.255 AS10235 1
57 164.53.46.0/23 /23 164.53.46.0 – 164.53.47.255 AS10235 1
58 164.53.44.0/23 /23 164.53.44.0 – 164.53.45.255 AS10235 1
59 164.53.43.0/24 /24 164.53.43.0 – 164.53.43.255 AS10235 1
60 164.53.42.0/24 /24 164.53.42.0 – 164.53.42.255 AS10235 1
61 164.53.29.0/24 /24 164.53.29.0 – 164.53.29.255 AS10235 1
62 164.53.28.0/24 /24 164.53.28.0 – 164.53.28.255 AS10235 1
63 164.53.0.0/16 /16 164.53.0.0 – 164.53.255.255 AS10235 1
64 155.60.100.0/24 /24 155.60.100.0 – 155.60.100.255 AS10235 1
65 155.60.0.0/16 /16 155.60.0.0 – 155.60.255.255 AS10235 1