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 126 IPv4 prefixes · ASN: AS28667 · showing 1–126
# Prefix ↑ Mask Range Origin ASN MOAS
1 132.255.64.0/22 /22 132.255.64.0 – 132.255.67.255 AS28667 1
2 132.255.64.0/23 /23 132.255.64.0 – 132.255.65.255 AS28667 1
3 132.255.66.0/23 /23 132.255.66.0 – 132.255.67.255 AS28667 1
4 143.202.68.0/22 /22 143.202.68.0 – 143.202.71.255 AS28667 1
5 143.202.68.0/23 /23 143.202.68.0 – 143.202.69.255 AS28667 1
6 143.202.70.0/23 /23 143.202.70.0 – 143.202.71.255 AS28667 1
7 168.196.108.0/22 /22 168.196.108.0 – 168.196.111.255 AS28667 1
8 168.196.108.0/23 /23 168.196.108.0 – 168.196.109.255 AS28667 1
9 168.196.110.0/23 /23 168.196.110.0 – 168.196.111.255 AS28667 1
10 170.82.56.0/22 /22 170.82.56.0 – 170.82.59.255 AS28667 1
11 170.82.56.0/23 /23 170.82.56.0 – 170.82.57.255 AS28667 1
12 170.82.58.0/23 /23 170.82.58.0 – 170.82.59.255 AS28667 1
13 177.8.208.0/21 /21 177.8.208.0 – 177.8.215.255 AS28667 1
14 177.8.208.0/22 /22 177.8.208.0 – 177.8.211.255 AS28667 1
15 177.8.212.0/22 /22 177.8.212.0 – 177.8.215.255 AS28667 1
16 177.21.192.0/20 /20 177.21.192.0 – 177.21.207.255 AS28667 1
17 177.21.192.0/21 /21 177.21.192.0 – 177.21.199.255 AS28667 1
18 177.21.200.0/21 /21 177.21.200.0 – 177.21.207.255 AS28667 1
19 177.71.0.0/20 /20 177.71.0.0 – 177.71.15.255 AS28667 1
20 177.71.0.0/21 /21 177.71.0.0 – 177.71.7.255 AS28667 1
21 177.71.8.0/21 /21 177.71.8.0 – 177.71.15.255 AS28667 1
22 177.107.0.0/20 /20 177.107.0.0 – 177.107.15.255 AS28667 1
23 177.107.0.0/21 /21 177.107.0.0 – 177.107.7.255 AS28667 1
24 177.107.0.0/22 /22 177.107.0.0 – 177.107.3.255 AS28667 1
25 177.107.4.0/22 /22 177.107.4.0 – 177.107.7.255 AS28667 1
26 177.107.8.0/21 /21 177.107.8.0 – 177.107.15.255 AS28667 1
27 177.107.8.0/22 /22 177.107.8.0 – 177.107.11.255 AS28667 1
28 177.107.12.0/22 /22 177.107.12.0 – 177.107.15.255 AS28667 1
29 177.184.240.0/21 /21 177.184.240.0 – 177.184.247.255 AS28667 1
30 177.184.240.0/22 /22 177.184.240.0 – 177.184.243.255 AS28667 1
31 177.184.240.0/23 /23 177.184.240.0 – 177.184.241.255 AS28667 1
32 177.184.242.0/23 /23 177.184.242.0 – 177.184.243.255 AS28667 1
33 177.184.244.0/22 /22 177.184.244.0 – 177.184.247.255 AS28667 1
34 177.184.244.0/23 /23 177.184.244.0 – 177.184.245.255 AS28667 1
35 177.184.246.0/23 /23 177.184.246.0 – 177.184.247.255 AS28667 1
36 186.193.192.0/20 /20 186.193.192.0 – 186.193.207.255 AS28667 1
37 186.193.192.0/21 /21 186.193.192.0 – 186.193.199.255 AS28667 1
38 186.193.192.0/22 /22 186.193.192.0 – 186.193.195.255 AS28667 1
39 186.193.192.0/23 /23 186.193.192.0 – 186.193.193.255 AS28667 1
40 186.193.194.0/23 /23 186.193.194.0 – 186.193.195.255 AS28667 1
41 186.193.196.0/22 /22 186.193.196.0 – 186.193.199.255 AS28667 1
42 186.193.196.0/23 /23 186.193.196.0 – 186.193.197.255 AS28667 1
43 186.193.198.0/23 /23 186.193.198.0 – 186.193.199.255 AS28667 1
44 186.193.200.0/21 /21 186.193.200.0 – 186.193.207.255 AS28667 1
45 186.193.200.0/22 /22 186.193.200.0 – 186.193.203.255 AS28667 1
46 186.193.200.0/23 /23 186.193.200.0 – 186.193.201.255 AS28667 1
47 186.193.202.0/23 /23 186.193.202.0 – 186.193.203.255 AS28667 1
48 186.193.204.0/22 /22 186.193.204.0 – 186.193.207.255 AS28667 1
49 186.193.204.0/23 /23 186.193.204.0 – 186.193.205.255 AS28667 1
50 186.193.206.0/23 /23 186.193.206.0 – 186.193.207.255 AS28667 1
51 186.236.96.0/19 /19 186.236.96.0 – 186.236.127.255 AS28667 1
52 186.236.96.0/20 /20 186.236.96.0 – 186.236.111.255 AS28667 1
53 186.236.112.0/20 /20 186.236.112.0 – 186.236.127.255 AS28667 1
54 186.250.208.0/21 /21 186.250.208.0 – 186.250.215.255 AS28667 1
55 186.250.208.0/22 /22 186.250.208.0 – 186.250.211.255 AS28667 1
56 186.250.212.0/22 /22 186.250.212.0 – 186.250.215.255 AS28667 1
57 187.19.80.0/20 /20 187.19.80.0 – 187.19.95.255 AS28667 1
58 187.19.80.0/21 /21 187.19.80.0 – 187.19.87.255 AS28667 1
59 187.19.80.0/22 /22 187.19.80.0 – 187.19.83.255 AS28667 1
60 187.19.84.0/22 /22 187.19.84.0 – 187.19.87.255 AS28667 1
61 187.19.88.0/21 /21 187.19.88.0 – 187.19.95.255 AS28667 1
62 187.19.88.0/22 /22 187.19.88.0 – 187.19.91.255 AS28667 1
63 187.19.92.0/22 /22 187.19.92.0 – 187.19.95.255 AS28667 1
64 187.110.240.0/20 /20 187.110.240.0 – 187.110.255.255 AS28667 1
65 187.110.240.0/21 /21 187.110.240.0 – 187.110.247.255 AS28667 1
66 187.110.240.0/22 /22 187.110.240.0 – 187.110.243.255 AS28667 1
67 187.110.240.0/23 /23 187.110.240.0 – 187.110.241.255 AS28667 1
68 187.110.242.0/23 /23 187.110.242.0 – 187.110.243.255 AS28667 1
69 187.110.244.0/22 /22 187.110.244.0 – 187.110.247.255 AS28667 1
70 187.110.244.0/23 /23 187.110.244.0 – 187.110.245.255 AS28667 1
71 187.110.246.0/23 /23 187.110.246.0 – 187.110.247.255 AS28667 1
72 187.110.248.0/21 /21 187.110.248.0 – 187.110.255.255 AS28667 1
73 187.110.248.0/22 /22 187.110.248.0 – 187.110.251.255 AS28667 1
74 187.110.248.0/23 /23 187.110.248.0 – 187.110.249.255 AS28667 1
75 187.110.250.0/23 /23 187.110.250.0 – 187.110.251.255 AS28667 1
76 187.110.252.0/22 /22 187.110.252.0 – 187.110.255.255 AS28667 1
77 187.110.252.0/23 /23 187.110.252.0 – 187.110.253.255 AS28667 1
78 187.110.254.0/23 /23 187.110.254.0 – 187.110.255.255 AS28667 1
79 187.121.192.0/19 /19 187.121.192.0 – 187.121.223.255 AS28667 1
80 187.121.192.0/20 /20 187.121.192.0 – 187.121.207.255 AS28667 1
81 187.121.208.0/20 /20 187.121.208.0 – 187.121.223.255 AS28667 1
82 189.1.176.0/20 /20 189.1.176.0 – 189.1.191.255 AS28667 1
83 189.1.176.0/21 /21 189.1.176.0 – 189.1.183.255 AS28667 1
84 189.1.176.0/22 /22 189.1.176.0 – 189.1.179.255 AS28667 1
85 189.1.180.0/22 /22 189.1.180.0 – 189.1.183.255 AS28667 1
86 189.1.184.0/21 /21 189.1.184.0 – 189.1.191.255 AS28667 1
87 189.1.184.0/22 /22 189.1.184.0 – 189.1.187.255 AS28667 1
88 189.1.188.0/22 /22 189.1.188.0 – 189.1.191.255 AS28667 1
89 189.76.128.0/20 /20 189.76.128.0 – 189.76.143.255 AS28667 1
90 189.76.128.0/21 /21 189.76.128.0 – 189.76.135.255 AS28667 1
91 189.76.128.0/22 /22 189.76.128.0 – 189.76.131.255 AS28667 1
92 189.76.132.0/22 /22 189.76.132.0 – 189.76.135.255 AS28667 1
93 189.76.136.0/21 /21 189.76.136.0 – 189.76.143.255 AS28667 1
94 189.76.136.0/22 /22 189.76.136.0 – 189.76.139.255 AS28667 1
95 189.76.140.0/22 /22 189.76.140.0 – 189.76.143.255 AS28667 1
96 191.242.128.0/19 /19 191.242.128.0 – 191.242.159.255 AS28667 1
97 191.242.128.0/20 /20 191.242.128.0 – 191.242.143.255 AS28667 1
98 191.242.128.0/21 /21 191.242.128.0 – 191.242.135.255 AS28667 1
99 191.242.128.0/22 /22 191.242.128.0 – 191.242.131.255 AS28667 1
100 191.242.128.0/23 /23 191.242.128.0 – 191.242.129.255 AS28667 1
101 191.242.130.0/23 /23 191.242.130.0 – 191.242.131.255 AS28667 1
102 191.242.132.0/22 /22 191.242.132.0 – 191.242.135.255 AS28667 1
103 191.242.132.0/23 /23 191.242.132.0 – 191.242.133.255 AS28667 1
104 191.242.134.0/23 /23 191.242.134.0 – 191.242.135.255 AS28667 1
105 191.242.136.0/21 /21 191.242.136.0 – 191.242.143.255 AS28667 1
106 191.242.136.0/22 /22 191.242.136.0 – 191.242.139.255 AS28667 1
107 191.242.136.0/23 /23 191.242.136.0 – 191.242.137.255 AS28667 1
108 191.242.138.0/23 /23 191.242.138.0 – 191.242.139.255 AS28667 1
109 191.242.140.0/22 /22 191.242.140.0 – 191.242.143.255 AS28667 1
110 191.242.140.0/23 /23 191.242.140.0 – 191.242.141.255 AS28667 1
111 191.242.142.0/23 /23 191.242.142.0 – 191.242.143.255 AS28667 1
112 191.242.144.0/20 /20 191.242.144.0 – 191.242.159.255 AS28667 1
113 191.242.144.0/21 /21 191.242.144.0 – 191.242.151.255 AS28667 1
114 191.242.144.0/22 /22 191.242.144.0 – 191.242.147.255 AS28667 1
115 191.242.144.0/23 /23 191.242.144.0 – 191.242.145.255 AS28667 1
116 191.242.146.0/23 /23 191.242.146.0 – 191.242.147.255 AS28667 1
117 191.242.148.0/22 /22 191.242.148.0 – 191.242.151.255 AS28667 1
118 191.242.148.0/23 /23 191.242.148.0 – 191.242.149.255 AS28667 1
119 191.242.150.0/23 /23 191.242.150.0 – 191.242.151.255 AS28667 1
120 191.242.152.0/21 /21 191.242.152.0 – 191.242.159.255 AS28667 1
121 191.242.152.0/22 /22 191.242.152.0 – 191.242.155.255 AS28667 1
122 191.242.152.0/23 /23 191.242.152.0 – 191.242.153.255 AS28667 1
123 191.242.154.0/23 /23 191.242.154.0 – 191.242.155.255 AS28667 1
124 191.242.156.0/22 /22 191.242.156.0 – 191.242.159.255 AS28667 1
125 191.242.156.0/23 /23 191.242.156.0 – 191.242.157.255 AS28667 1
126 191.242.158.0/23 /23 191.242.158.0 – 191.242.159.255 AS28667 1