BGP Full View — RIPE RIS RRC00data as of 2026-10-09 18:35

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
1 162 150
IPv4 origin ASNs
79 259
IPv4 MOAS
6 189
IPv6 prefixes
268 171
IPv6 origin ASNs
37 569
IPv6 MOAS
1 092

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 14 049
230 178 816
/19 26 766
219 267 072
/20 48 505
198 676 480
/21 56 968
116 670 464
/22 118 671
121 519 104
/23 121 508
62 212 096
/24 743 349
190 297 344
Total 1 156 944 4 326 000 896
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 645 888 addr 73.03%
Not announced 1 158 321 408 addr 26.97%
↳ technical / special-use (not meant to be announced) 592 642 048 addr 51.16%
↳ routable but not announced 565 679 360 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 5 867
3 075 997 696
/30 737
193 200 128
/31 388
50 855 936
/32 27 418
1 796 866 048
/33 6 074
199 032 832
/34 5 729
93 863 936
/35 2 021
16 556 032
/36 10 181
41 701 376
/37 1 418
2 904 064
/38 2 819
2 886 656
/39 1 890
967 680
/40 24 883
6 370 048
/41 1 861
238 208
/42 2 973
190 272
/43 1 479
47 328
/44 27 192
435 072
/45 4 933
39 464
/46 6 621
26 484
/47 9 602
19 204
/48 123 552
123 552
Total 267 944 4 414 663 661 664
IPv4 (1 162 150) IPv6 (268 171)
Reset
Found 86 IPv4 prefixes · ASN: AS400618 · showing 1–86
# Prefix ↓ Mask Range Origin ASN MOAS
1 206.237.115.0/24 /24 206.237.115.0 – 206.237.115.255 AS400618 1
2 198.176.58.0/24 /24 198.176.58.0 – 198.176.58.255 AS400618 1
3 198.176.56.0/24 /24 198.176.56.0 – 198.176.56.255 AS400618 1
4 198.176.55.0/24 /24 198.176.55.0 – 198.176.55.255 AS400618 1
5 198.176.54.0/24 /24 198.176.54.0 – 198.176.54.255 AS400618 1
6 198.176.53.0/24 /24 198.176.53.0 – 198.176.53.255 AS400618 1
7 198.176.52.0/24 /24 198.176.52.0 – 198.176.52.255 AS400618 1
8 198.176.51.0/24 /24 198.176.51.0 – 198.176.51.255 AS400618 1
9 198.176.50.0/24 /24 198.176.50.0 – 198.176.50.255 AS400618 1
10 198.176.49.0/24 /24 198.176.49.0 – 198.176.49.255 AS400618 1
11 198.176.48.0/24 /24 198.176.48.0 – 198.176.48.255 AS400618 1
12 198.176.48.0/23 /23 198.176.48.0 – 198.176.49.255 AS400618 1
13 177.5.55.0/24 /24 177.5.55.0 – 177.5.55.255 AS400618 1
14 177.5.54.0/24 /24 177.5.54.0 – 177.5.54.255 AS400618 1
15 177.5.54.0/23 /23 177.5.54.0 – 177.5.55.255 AS400618 1
16 177.5.53.0/24 /24 177.5.53.0 – 177.5.53.255 AS400618 1
17 177.5.52.0/24 /24 177.5.52.0 – 177.5.52.255 AS400618 1
18 177.5.52.0/23 /23 177.5.52.0 – 177.5.53.255 AS400618 1
19 177.2.25.0/24 /24 177.2.25.0 – 177.2.25.255 AS400618 1
20 177.2.24.0/24 /24 177.2.24.0 – 177.2.24.255 AS400618 1
21 177.2.24.0/23 /23 177.2.24.0 – 177.2.25.255 AS400618 1
22 177.2.24.0/22 /22 177.2.24.0 – 177.2.27.255 AS400618, AS8796 2
23 177.2.23.0/24 /24 177.2.23.0 – 177.2.23.255 AS400618 1
24 177.2.22.0/24 /24 177.2.22.0 – 177.2.22.255 AS400618 1
25 177.2.22.0/23 /23 177.2.22.0 – 177.2.23.255 AS400618 1
26 177.2.21.0/24 /24 177.2.21.0 – 177.2.21.255 AS400618 1
27 177.2.20.0/24 /24 177.2.20.0 – 177.2.20.255 AS400618 1
28 177.2.20.0/23 /23 177.2.20.0 – 177.2.21.255 AS400618 1
29 177.2.20.0/22 /22 177.2.20.0 – 177.2.23.255 AS400618, AS8796 2
30 177.0.143.0/24 /24 177.0.143.0 – 177.0.143.255 AS400618 1
31 177.0.142.0/24 /24 177.0.142.0 – 177.0.142.255 AS400618 1
32 177.0.141.0/24 /24 177.0.141.0 – 177.0.141.255 AS400618 1
33 177.0.140.0/24 /24 177.0.140.0 – 177.0.140.255 AS400618 1
34 177.0.139.0/24 /24 177.0.139.0 – 177.0.139.255 AS400618 1
35 177.0.138.0/24 /24 177.0.138.0 – 177.0.138.255 AS400618 1
36 177.0.137.0/24 /24 177.0.137.0 – 177.0.137.255 AS400618 1
37 177.0.136.0/24 /24 177.0.136.0 – 177.0.136.255 AS400618 1
38 177.0.135.0/24 /24 177.0.135.0 – 177.0.135.255 AS400618 1
39 177.0.134.0/24 /24 177.0.134.0 – 177.0.134.255 AS400618 1
40 177.0.130.0/24 /24 177.0.130.0 – 177.0.130.255 AS400618 1
41 177.0.129.0/24 /24 177.0.129.0 – 177.0.129.255 AS400618 1
42 177.0.128.0/24 /24 177.0.128.0 – 177.0.128.255 AS400618 1
43 172.81.111.0/24 /24 172.81.111.0 – 172.81.111.255 AS400618 1
44 172.81.110.0/24 /24 172.81.110.0 – 172.81.110.255 AS400618 1
45 172.81.108.0/24 /24 172.81.108.0 – 172.81.108.255 AS400618 1
46 172.81.106.0/23 /23 172.81.106.0 – 172.81.107.255 AS400618 1
47 172.81.104.0/24 /24 172.81.104.0 – 172.81.104.255 AS400618 1
48 172.81.102.0/24 /24 172.81.102.0 – 172.81.102.255 AS400618 1
49 161.129.43.0/24 /24 161.129.43.0 – 161.129.43.255 AS400618 1
50 157.20.134.0/24 /24 157.20.134.0 – 157.20.134.255 AS400618 1
51 123.253.227.0/24 /24 123.253.227.0 – 123.253.227.255 AS400618 1
52 123.253.226.0/24 /24 123.253.226.0 – 123.253.226.255 AS400618 1
53 123.253.226.0/23 /23 123.253.226.0 – 123.253.227.255 AS400618 1
54 104.251.239.0/24 /24 104.251.239.0 – 104.251.239.255 AS400618 1
55 104.251.238.0/24 /24 104.251.238.0 – 104.251.238.255 AS400618 1
56 104.251.238.0/23 /23 104.251.238.0 – 104.251.239.255 AS400618 1
57 104.251.234.0/24 /24 104.251.234.0 – 104.251.234.255 AS400618 1
58 104.251.233.0/24 /24 104.251.233.0 – 104.251.233.255 AS400618 1
59 104.251.231.0/24 /24 104.251.231.0 – 104.251.231.255 AS400618 1
60 103.200.113.0/24 /24 103.200.113.0 – 103.200.113.255 AS400618 1
61 103.200.112.0/24 /24 103.200.112.0 – 103.200.112.255 AS400618 1
62 103.200.112.0/23 /23 103.200.112.0 – 103.200.113.255 AS400618 1
63 103.169.216.0/24 /24 103.169.216.0 – 103.169.216.255 AS400618 1
64 103.116.75.0/24 /24 103.116.75.0 – 103.116.75.255 AS400618 1
65 103.116.74.0/24 /24 103.116.74.0 – 103.116.74.255 AS400618 1
66 103.116.73.0/24 /24 103.116.73.0 – 103.116.73.255 AS400618 1
67 103.116.72.0/24 /24 103.116.72.0 – 103.116.72.255 AS400618 1
68 82.40.35.0/24 /24 82.40.35.0 – 82.40.35.255 AS400618 1
69 82.40.34.0/24 /24 82.40.34.0 – 82.40.34.255 AS400618 1
70 82.40.34.0/23 /23 82.40.34.0 – 82.40.35.255 AS400618 1
71 82.40.33.0/24 /24 82.40.33.0 – 82.40.33.255 AS400618 1
72 82.40.32.0/24 /24 82.40.32.0 – 82.40.32.255 AS400618 1
73 82.40.32.0/23 /23 82.40.32.0 – 82.40.33.255 AS400618 1
74 82.40.32.0/22 /22 82.40.32.0 – 82.40.35.255 AS400618, AS8796 2
75 45.45.225.0/24 /24 45.45.225.0 – 45.45.225.255 AS400618 1
76 23.249.26.0/23 /23 23.249.26.0 – 23.249.27.255 AS400618 1
77 23.249.25.0/24 /24 23.249.25.0 – 23.249.25.255 AS400618 1
78 23.249.23.0/24 /24 23.249.23.0 – 23.249.23.255 AS400618 1
79 23.249.22.0/24 /24 23.249.22.0 – 23.249.22.255 AS400618 1
80 23.249.19.0/24 /24 23.249.19.0 – 23.249.19.255 AS400618 1
81 23.249.18.0/24 /24 23.249.18.0 – 23.249.18.255 AS400618 1
82 23.249.18.0/23 /23 23.249.18.0 – 23.249.19.255 AS400618 1
83 23.249.17.0/24 /24 23.249.17.0 – 23.249.17.255 AS400618 1
84 23.249.16.0/24 /24 23.249.16.0 – 23.249.16.255 AS400618 1
85 23.249.16.0/23 /23 23.249.16.0 – 23.249.17.255 AS400618 1
86 23.150.32.0/24 /24 23.150.32.0 – 23.150.32.255 AS400618 1