BGP Full View — RIPE RIS RRC00data as of 2026-06-11 02:51

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 →
thank you!
IPv4 prefixes
1 132 990
IPv4 origin ASNs
78 478
IPv4 MOAS
6 543
IPv6 prefixes
258 508
IPv6 origin ASNs
36 686
IPv6 MOAS
1 147

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 95
199 229 440
/12 304
318 767 104
/13 585
306 708 480
/14 1 202
315 097 088
/15 2 160
283 115 520
/16 13 792
903 872 512
/17 8 692
284 819 456
/18 14 040
230 031 360
/19 26 639
218 226 688
/20 48 528
198 770 688
/21 55 848
114 376 704
/22 118 737
121 586 688
/23 118 920
60 887 040
/24 717 852
183 770 112
Total 1 127 463 4 288 712 704
BGP /24 coverage of total IPv4 space
Announced in BGP 3 115 061 504 addr 72.53%
Not announced 1 179 905 792 addr 27.47%
↳ technical / special-use (not meant to be announced) 592 609 536 addr 50.23%
↳ routable but not announced 587 296 256 addr 49.77%
    — of total IPv4 space 13.67%
    — of announceable space (total − tech/reserved) 15.86%
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) 388 /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 14
3 758 096 384
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 38
637 534 208
/25 12
100 663 296
/26 17
71 303 168
/27 18
37 748 736
/28 163
170 917 888
/29 5 378
2 819 620 864
/30 747
195 821 568
/31 361
47 316 992
/32 27 034
1 771 700 224
/33 5 728
187 695 104
/34 5 565
91 176 960
/35 1 967
16 113 664
/36 10 041
41 127 936
/37 1 391
2 848 768
/38 2 754
2 820 096
/39 1 855
949 760
/40 23 623
6 047 488
/41 1 741
222 848
/42 3 044
194 816
/43 1 476
47 232
/44 26 106
417 696
/45 4 560
36 480
/46 5 960
23 840
/47 9 138
18 276
/48 119 480
119 480
Total 258 229 4 413 845 566 044
IPv4 (1 132 990) IPv6 (258 508)
Reset
Found 150 IPv4 prefixes · ASN: AS203 · showing 1–150
# Prefix ↓ Mask Range Origin ASN MOAS
1 216.235.200.0/21 /21 216.235.200.0 – 216.235.207.255 AS203 1
2 216.163.255.0/24 /24 216.163.255.0 – 216.163.255.255 AS203 1
3 216.163.254.0/24 /24 216.163.254.0 – 216.163.254.255 AS203 1
4 216.163.253.0/24 /24 216.163.253.0 – 216.163.253.255 AS203 1
5 216.163.252.0/24 /24 216.163.252.0 – 216.163.252.255 AS203 1
6 216.163.251.0/24 /24 216.163.251.0 – 216.163.251.255 AS203 1
7 216.163.250.0/24 /24 216.163.250.0 – 216.163.250.255 AS203 1
8 216.163.249.0/24 /24 216.163.249.0 – 216.163.249.255 AS203 1
9 216.163.248.0/24 /24 216.163.248.0 – 216.163.248.255 AS203 1
10 216.163.247.0/24 /24 216.163.247.0 – 216.163.247.255 AS203 1
11 216.163.246.0/24 /24 216.163.246.0 – 216.163.246.255 AS203 1
12 216.163.245.0/24 /24 216.163.245.0 – 216.163.245.255 AS203 1
13 216.163.244.0/24 /24 216.163.244.0 – 216.163.244.255 AS203 1
14 216.163.243.0/24 /24 216.163.243.0 – 216.163.243.255 AS203 1
15 216.163.242.0/24 /24 216.163.242.0 – 216.163.242.255 AS203 1
16 216.163.241.0/24 /24 216.163.241.0 – 216.163.241.255 AS203 1
17 216.163.240.0/24 /24 216.163.240.0 – 216.163.240.255 AS203 1
18 216.142.204.0/26 /26 216.142.204.0 – 216.142.204.63 AS203 1
19 216.142.202.128/26 /26 216.142.202.128 – 216.142.202.191 AS203 1
20 216.114.73.0/24 /24 216.114.73.0 – 216.114.73.255 AS400494, AS203 2
21 216.84.177.96/27 /27 216.84.177.96 – 216.84.177.127 AS203 1
22 216.33.116.64/27 /27 216.33.116.64 – 216.33.116.95 AS203 1
23 216.32.151.0/24 /24 216.32.151.0 – 216.32.151.255 AS203 1
24 212.26.53.0/24 /24 212.26.53.0 – 212.26.53.255 AS203, AS8895 2
25 212.3.242.64/26 /26 212.3.242.64 – 212.3.242.127 AS203 1
26 209.164.223.0/24 /24 209.164.223.0 – 209.164.223.255 AS203 1
27 209.164.221.0/24 /24 209.164.221.0 – 209.164.221.255 AS203 1
28 209.164.220.0/24 /24 209.164.220.0 – 209.164.220.255 AS203 1
29 209.164.211.0/25 /25 209.164.211.0 – 209.164.211.127 AS203 1
30 209.164.211.0/24 /24 209.164.211.0 – 209.164.211.255 AS203 1
31 209.164.209.0/24 /24 209.164.209.0 – 209.164.209.255 AS203 1
32 209.164.208.0/24 /24 209.164.208.0 – 209.164.208.255 AS203 1
33 209.164.207.0/24 /24 209.164.207.0 – 209.164.207.255 AS203 1
34 209.164.205.0/24 /24 209.164.205.0 – 209.164.205.255 AS203 1
35 209.164.204.0/24 /24 209.164.204.0 – 209.164.204.255 AS203 1
36 209.164.195.0/25 /25 209.164.195.0 – 209.164.195.127 AS203 1
37 209.164.195.0/24 /24 209.164.195.0 – 209.164.195.255 AS203 1
38 209.164.194.0/24 /24 209.164.194.0 – 209.164.194.255 AS203 1
39 209.164.193.0/24 /24 209.164.193.0 – 209.164.193.255 AS203 1
40 209.164.192.0/24 /24 209.164.192.0 – 209.164.192.255 AS203 1
41 209.67.136.0/22 /22 209.67.136.0 – 209.67.139.255 AS203 1
42 209.67.132.0/22 /22 209.67.132.0 – 209.67.135.255 AS203 1
43 206.169.67.0/24 /24 206.169.67.0 – 206.169.67.255 AS203 1
44 206.79.194.64/27 /27 206.79.194.64 – 206.79.194.95 AS203 1
45 206.79.6.0/24 /24 206.79.6.0 – 206.79.6.255 AS203 1
46 205.166.171.0/24 /24 205.166.171.0 – 205.166.171.255 AS203, AS26845 2
47 205.140.226.0/24 /24 205.140.226.0 – 205.140.226.255 AS203 1
48 205.140.220.0/23 /23 205.140.220.0 – 205.140.221.255 AS203 1
49 205.139.108.0/24 /24 205.139.108.0 – 205.139.108.255 AS203 1
50 205.139.104.0/22 /22 205.139.104.0 – 205.139.107.255 AS203 1
51 205.139.103.0/24 /24 205.139.103.0 – 205.139.103.255 AS203 1
52 205.139.102.0/24 /24 205.139.102.0 – 205.139.102.255 AS203 1
53 204.164.72.0/24 /24 204.164.72.0 – 204.164.72.255 AS18697, AS203 2
54 204.153.154.0/23 /23 204.153.154.0 – 204.153.155.255 AS203 1
55 204.146.159.0/24 /24 204.146.159.0 – 204.146.159.255 AS203 1
56 199.227.129.64/26 /26 199.227.129.64 – 199.227.129.127 AS203 1
57 198.200.148.0/24 /24 198.200.148.0 – 198.200.148.255 AS203 1
58 198.135.250.0/24 /24 198.135.250.0 – 198.135.250.255 AS18697, AS203 2
59 195.122.189.64/26 /26 195.122.189.64 – 195.122.189.127 AS203 1
60 192.147.2.0/24 /24 192.147.2.0 – 192.147.2.255 AS203 1
61 192.42.110.0/24 /24 192.42.110.0 – 192.42.110.255 AS203 1
62 192.26.214.0/24 /24 192.26.214.0 – 192.26.214.255 AS203 1
63 189.125.51.0/24 /24 189.125.51.0 – 189.125.51.255 AS203 1
64 170.46.200.0/24 /24 170.46.200.0 – 170.46.200.255 AS18697, AS203 2
65 170.46.162.0/24 /24 170.46.162.0 – 170.46.162.255 AS18697, AS203 2
66 170.46.155.0/24 /24 170.46.155.0 – 170.46.155.255 AS18697, AS203 2
67 170.46.150.0/24 /24 170.46.150.0 – 170.46.150.255 AS18697, AS203 2
68 170.46.132.0/23 /23 170.46.132.0 – 170.46.133.255 AS18697, AS203 2
69 170.46.10.0/24 /24 170.46.10.0 – 170.46.10.255 AS18697, AS203 2
70 170.46.0.0/16 /16 170.46.0.0 – 170.46.255.255 AS18697, AS203 2
71 170.22.90.0/24 /24 170.22.90.0 – 170.22.90.255 AS203 1
72 165.236.97.0/27 /27 165.236.97.0 – 165.236.97.31 AS203 1
73 165.236.67.224/27 /27 165.236.67.224 – 165.236.67.255 AS203 1
74 161.209.225.0/24 /24 161.209.225.0 – 161.209.225.255 AS203 1
75 161.209.192.0/19 /19 161.209.192.0 – 161.209.223.255 AS203 1
76 161.209.111.0/24 /24 161.209.111.0 – 161.209.111.255 AS203 1
77 161.209.103.0/24 /24 161.209.103.0 – 161.209.103.255 AS203 1
78 161.209.102.0/24 /24 161.209.102.0 – 161.209.102.255 AS203 1
79 161.209.101.0/24 /24 161.209.101.0 – 161.209.101.255 AS203 1
80 161.209.100.0/24 /24 161.209.100.0 – 161.209.100.255 AS203 1
81 161.209.99.0/24 /24 161.209.99.0 – 161.209.99.255 AS203 1
82 161.209.98.0/24 /24 161.209.98.0 – 161.209.98.255 AS203 1
83 161.209.97.0/24 /24 161.209.97.0 – 161.209.97.255 AS203 1
84 161.209.96.0/24 /24 161.209.96.0 – 161.209.96.255 AS203 1
85 161.209.96.0/20 /20 161.209.96.0 – 161.209.111.255 AS203, AS32665 2
86 158.120.127.0/24 /24 158.120.127.0 – 158.120.127.255 AS203 1
87 156.42.224.0/19 /19 156.42.224.0 – 156.42.255.255 AS203 1
88 156.42.192.0/19 /19 156.42.192.0 – 156.42.223.255 AS203 1
89 156.42.160.0/19 /19 156.42.160.0 – 156.42.191.255 AS203 1
90 156.42.128.0/19 /19 156.42.128.0 – 156.42.159.255 AS203 1
91 156.42.96.0/19 /19 156.42.96.0 – 156.42.127.255 AS203 1
92 156.42.64.0/19 /19 156.42.64.0 – 156.42.95.255 AS203 1
93 156.42.32.0/19 /19 156.42.32.0 – 156.42.63.255 AS203 1
94 156.42.0.0/19 /19 156.42.0.0 – 156.42.31.255 AS203 1
95 148.59.169.0/24 /24 148.59.169.0 – 148.59.169.255 AS26845, AS203, AS23015 3
96 148.59.168.0/24 /24 148.59.168.0 – 148.59.168.255 AS203, AS26845 2
97 143.199.222.0/24 /24 143.199.222.0 – 143.199.222.255 AS203 1
98 143.199.145.0/24 /24 143.199.145.0 – 143.199.145.255 AS21680, AS203 2
99 143.199.140.0/23 /23 143.199.140.0 – 143.199.141.255 AS203, AS21680 2
100 143.199.135.0/24 /24 143.199.135.0 – 143.199.135.255 AS203 1
101 143.199.109.0/24 /24 143.199.109.0 – 143.199.109.255 AS203 1
102 143.199.96.0/24 /24 143.199.96.0 – 143.199.96.255 AS203, AS21680 2
103 143.199.28.0/24 /24 143.199.28.0 – 143.199.28.255 AS203 1
104 128.177.179.0/24 /24 128.177.179.0 – 128.177.179.255 AS203 1
105 66.194.187.0/24 /24 66.194.187.0 – 66.194.187.255 AS203 1
106 66.193.107.0/24 /24 66.193.107.0 – 66.193.107.255 AS22509, AS203 2
107 66.162.113.128/27 /27 66.162.113.128 – 66.162.113.159 AS203 1
108 66.162.113.64/26 /26 66.162.113.64 – 66.162.113.127 AS203 1
109 66.7.8.0/26 /26 66.7.8.0 – 66.7.8.63 AS203 1
110 65.240.184.0/23 /23 65.240.184.0 – 65.240.185.255 AS203, AS22587 2
111 65.222.131.0/24 /24 65.222.131.0 – 65.222.131.255 AS203, AS46909 2
112 65.141.182.128/27 /27 65.141.182.128 – 65.141.182.159 AS203 1
113 64.241.121.0/24 /24 64.241.121.0 – 64.241.121.255 AS203 1
114 64.241.120.0/24 /24 64.241.120.0 – 64.241.120.255 AS203 1
115 64.209.141.0/24 /24 64.209.141.0 – 64.209.141.255 AS203 1
116 64.208.127.0/24 /24 64.208.127.0 – 64.208.127.255 AS203 1
117 64.22.148.0/24 /24 64.22.148.0 – 64.22.148.255 AS203 1
118 64.14.182.128/25 /25 64.14.182.128 – 64.14.182.255 AS203 1
119 63.150.74.0/23 /23 63.150.74.0 – 63.150.75.255 AS203, AS22587 2
120 63.146.183.128/26 /26 63.146.183.128 – 63.146.183.191 AS203 1
121 63.144.218.0/24 /24 63.144.218.0 – 63.144.218.255 AS203, AS22587 2
122 63.128.24.0/24 /24 63.128.24.0 – 63.128.24.255 AS203 1
123 63.128.20.0/24 /24 63.128.20.0 – 63.128.20.255 AS203 1
124 63.128.19.0/27 /27 63.128.19.0 – 63.128.19.31 AS203 1
125 63.128.14.0/24 /24 63.128.14.0 – 63.128.14.255 AS203 1
126 63.128.12.0/24 /24 63.128.12.0 – 63.128.12.255 AS203 1
127 63.128.8.0/22 /22 63.128.8.0 – 63.128.11.255 AS203 1
128 63.128.7.0/24 /24 63.128.7.0 – 63.128.7.255 AS203 1
129 63.128.1.0/24 /24 63.128.1.0 – 63.128.1.255 AS203 1
130 63.128.0.0/22 /22 63.128.0.0 – 63.128.3.255 AS203 1
131 63.106.6.0/24 /24 63.106.6.0 – 63.106.6.255 AS203, AS22587 2
132 62.67.222.0/24 /24 62.67.222.0 – 62.67.222.255 AS203 1
133 62.67.221.0/26 /26 62.67.221.0 – 62.67.221.63 AS203 1
134 50.58.252.0/24 /24 50.58.252.0 – 50.58.252.255 AS203, AS26845 2
135 38.107.240.0/24 /24 38.107.240.0 – 38.107.240.255 AS203 1
136 8.44.205.0/24 /24 8.44.205.0 – 8.44.205.255 AS203 1
137 8.36.90.0/24 /24 8.36.90.0 – 8.36.90.255 AS203, AS26075 2
138 8.25.26.0/24 /24 8.25.26.0 – 8.25.26.255 AS203 1
139 8.20.69.0/24 /24 8.20.69.0 – 8.20.69.255 AS203 1
140 8.18.63.0/24 /24 8.18.63.0 – 8.18.63.255 AS203 1
141 8.15.229.0/24 /24 8.15.229.0 – 8.15.229.255 AS203 1
142 8.7.155.0/24 /24 8.7.155.0 – 8.7.155.255 AS203 1
143 4.43.139.0/26 /26 4.43.139.0 – 4.43.139.63 AS203 1
144 4.43.138.192/26 /26 4.43.138.192 – 4.43.138.255 AS203 1
145 4.43.87.0/25 /25 4.43.87.0 – 4.43.87.127 AS203 1
146 4.43.86.0/25 /25 4.43.86.0 – 4.43.86.127 AS203 1
147 4.34.203.128/25 /25 4.34.203.128 – 4.34.203.255 AS203 1
148 4.31.172.128/25 /25 4.31.172.128 – 4.31.172.255 AS203 1
149 4.14.40.160/27 /27 4.14.40.160 – 4.14.40.191 AS203 1
150 4.4.61.192/26 /26 4.4.61.192 – 4.4.61.255 AS203 1