BGP Full View — RIPE RIS RRC00data as of 2026-04-24 21:19

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
1 122 923
IPv4 origin ASNs
78 185
IPv4 MOAS
6 325
IPv6 prefixes
254 771
IPv6 origin ASNs
36 403
IPv6 MOAS
1 466

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
/12 303
317 718 528
/13 586
307 232 768
/14 1 206
316 145 664
/15 2 152
282 066 944
/16 13 827
906 166 272
/17 8 680
284 426 240
/18 13 933
228 278 272
/19 26 602
217 923 584
/20 48 490
198 615 040
/21 55 704
114 081 792
/22 118 650
121 497 600
/23 117 721
60 273 152
/24 709 454
181 620 224
Total 1 117 472 4 284 729 344
BGP /24 coverage of total IPv4 space
Announced in BGP 3 114 114 560 addr 72.51%
Not announced 1 180 852 736 addr 27.49%
↳ technical / special-use (not meant to be announced) 592 634 112 addr 50.19%
↳ routable but not announced 588 218 624 addr 49.81%
    — of total IPv4 space 13.70%
    — of announceable space (total − tech/reserved) 15.89%
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) 292 /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 14
3 758 096 384
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 41
687 865 856
/25 13
109 051 904
/26 17
71 303 168
/27 18
37 748 736
/28 163
170 917 888
/29 5 464
2 864 709 632
/30 833
218 365 952
/31 358
46 923 776
/32 26 878
1 761 476 608
/33 5 674
185 925 632
/34 5 534
90 669 056
/35 1 943
15 917 056
/36 9 935
40 693 760
/37 1 389
2 844 672
/38 2 720
2 785 280
/39 1 852
948 224
/40 23 800
6 092 800
/41 1 722
220 416
/42 2 968
189 952
/43 1 444
46 208
/44 25 734
411 744
/45 4 511
36 088
/46 5 844
23 376
/47 8 847
17 694
/48 116 726
116 726
Total 254 460 4 413 958 380 860
IPv4 (1 122 923) IPv6 (254 771)
Reset
Found 173 IPv4 prefixes · ASN: AS25956 · showing 1–173
# Prefix ↑ Mask Range Origin ASN MOAS
1 66.64.0.0/21 /21 66.64.0.0 – 66.64.7.255 AS25956 1
2 66.64.8.0/21 /21 66.64.8.0 – 66.64.15.255 AS25956 1
3 66.64.16.0/21 /21 66.64.16.0 – 66.64.23.255 AS25956 1
4 66.64.24.0/21 /21 66.64.24.0 – 66.64.31.255 AS25956 1
5 66.64.32.0/21 /21 66.64.32.0 – 66.64.39.255 AS25956 1
6 66.64.40.0/22 /22 66.64.40.0 – 66.64.43.255 AS25956 1
7 66.64.44.0/23 /23 66.64.44.0 – 66.64.45.255 AS25956 1
8 66.64.46.0/23 /23 66.64.46.0 – 66.64.47.255 AS25956 1
9 66.64.48.0/23 /23 66.64.48.0 – 66.64.49.255 AS25956 1
10 66.64.50.0/23 /23 66.64.50.0 – 66.64.51.255 AS25956 1
11 66.64.52.0/23 /23 66.64.52.0 – 66.64.53.255 AS25956 1
12 66.64.54.0/23 /23 66.64.54.0 – 66.64.55.255 AS25956 1
13 66.64.56.0/21 /21 66.64.56.0 – 66.64.63.255 AS25956 1
14 66.196.192.0/22 /22 66.196.192.0 – 66.196.195.255 AS25956 1
15 66.196.196.0/22 /22 66.196.196.0 – 66.196.199.255 AS25956 1
16 66.196.200.0/21 /21 66.196.200.0 – 66.196.207.255 AS25956 1
17 66.196.208.0/21 /21 66.196.208.0 – 66.196.215.255 AS25956 1
18 66.196.216.0/21 /21 66.196.216.0 – 66.196.223.255 AS25956 1
19 66.196.224.0/22 /22 66.196.224.0 – 66.196.227.255 AS25956 1
20 66.196.228.0/22 /22 66.196.228.0 – 66.196.231.255 AS25956 1
21 66.196.232.0/23 /23 66.196.232.0 – 66.196.233.255 AS25956 1
22 66.196.234.0/23 /23 66.196.234.0 – 66.196.235.255 AS25956 1
23 66.196.236.0/22 /22 66.196.236.0 – 66.196.239.255 AS25956 1
24 66.196.240.0/22 /22 66.196.240.0 – 66.196.243.255 AS25956 1
25 66.196.244.0/23 /23 66.196.244.0 – 66.196.245.255 AS25956 1
26 66.196.246.0/23 /23 66.196.246.0 – 66.196.247.255 AS25956 1
27 66.196.248.0/21 /21 66.196.248.0 – 66.196.255.255 AS25956 1
28 67.200.128.0/20 /20 67.200.128.0 – 67.200.143.255 AS25956 1
29 67.200.144.0/20 /20 67.200.144.0 – 67.200.159.255 AS25956 1
30 67.200.160.0/20 /20 67.200.160.0 – 67.200.175.255 AS25956 1
31 67.200.176.0/20 /20 67.200.176.0 – 67.200.191.255 AS25956 1
32 67.200.192.0/22 /22 67.200.192.0 – 67.200.195.255 AS25956 1
33 67.200.196.0/22 /22 67.200.196.0 – 67.200.199.255 AS25956 1
34 67.200.200.0/22 /22 67.200.200.0 – 67.200.203.255 AS25956 1
35 67.200.204.0/23 /23 67.200.204.0 – 67.200.205.255 AS25956 1
36 67.200.206.0/23 /23 67.200.206.0 – 67.200.207.255 AS25956 1
37 67.200.208.0/22 /22 67.200.208.0 – 67.200.211.255 AS25956 1
38 67.200.212.0/22 /22 67.200.212.0 – 67.200.215.255 AS25956 1
39 67.200.216.0/21 /21 67.200.216.0 – 67.200.223.255 AS25956 1
40 67.200.224.0/20 /20 67.200.224.0 – 67.200.239.255 AS25956 1
41 67.200.240.0/23 /23 67.200.240.0 – 67.200.241.255 AS25956 1
42 67.200.242.0/23 /23 67.200.242.0 – 67.200.243.255 AS25956 1
43 67.200.244.0/22 /22 67.200.244.0 – 67.200.247.255 AS25956 1
44 67.200.248.0/21 /21 67.200.248.0 – 67.200.255.255 AS25956 1
45 69.94.224.0/19 /19 69.94.224.0 – 69.94.255.255 AS25956 1
46 69.94.224.0/21 /21 69.94.224.0 – 69.94.231.255 AS25956 1
47 69.94.232.0/21 /21 69.94.232.0 – 69.94.239.255 AS25956 1
48 69.94.240.0/21 /21 69.94.240.0 – 69.94.247.255 AS25956 1
49 69.94.248.0/22 /22 69.94.248.0 – 69.94.251.255 AS25956 1
50 69.94.252.0/22 /22 69.94.252.0 – 69.94.255.255 AS25956 1
51 69.176.92.0/24 /24 69.176.92.0 – 69.176.92.255 AS25956 1
52 74.213.0.0/21 /21 74.213.0.0 – 74.213.7.255 AS25956 1
53 74.213.8.0/22 /22 74.213.8.0 – 74.213.11.255 AS25956 1
54 74.213.12.0/22 /22 74.213.12.0 – 74.213.15.255 AS25956 1
55 74.213.16.0/22 /22 74.213.16.0 – 74.213.19.255 AS25956 1
56 74.213.20.0/23 /23 74.213.20.0 – 74.213.21.255 AS25956 1
57 74.213.22.0/23 /23 74.213.22.0 – 74.213.23.255 AS25956 1
58 74.213.24.0/21 /21 74.213.24.0 – 74.213.31.255 AS25956 1
59 74.213.32.0/22 /22 74.213.32.0 – 74.213.35.255 AS25956 1
60 74.213.36.0/23 /23 74.213.36.0 – 74.213.37.255 AS25956 1
61 74.213.38.0/23 /23 74.213.38.0 – 74.213.39.255 AS25956 1
62 74.213.40.0/22 /22 74.213.40.0 – 74.213.43.255 AS25956 1
63 74.213.44.0/22 /22 74.213.44.0 – 74.213.47.255 AS25956 1
64 74.213.48.0/21 /21 74.213.48.0 – 74.213.55.255 AS25956 1
65 74.213.56.0/23 /23 74.213.56.0 – 74.213.57.255 AS25956 1
66 74.213.58.0/23 /23 74.213.58.0 – 74.213.59.255 AS25956 1
67 74.213.60.0/22 /22 74.213.60.0 – 74.213.63.255 AS25956 1
68 96.43.0.0/20 /20 96.43.0.0 – 96.43.15.255 AS25956 1
69 96.43.20.0/23 /23 96.43.20.0 – 96.43.21.255 AS25956 1
70 96.43.22.0/23 /23 96.43.22.0 – 96.43.23.255 AS25956 1
71 139.138.128.0/18 /18 139.138.128.0 – 139.138.191.255 AS25956 1
72 139.138.128.0/21 /21 139.138.128.0 – 139.138.135.255 AS25956 1
73 139.138.136.0/21 /21 139.138.136.0 – 139.138.143.255 AS25956 1
74 139.138.144.0/21 /21 139.138.144.0 – 139.138.151.255 AS25956 1
75 139.138.152.0/21 /21 139.138.152.0 – 139.138.159.255 AS25956 1
76 139.138.160.0/19 /19 139.138.160.0 – 139.138.191.255 AS25956 1
77 162.252.160.0/22 /22 162.252.160.0 – 162.252.163.255 AS25956 1
78 192.52.188.0/22 /22 192.52.188.0 – 192.52.191.255 AS25956 1
79 192.64.92.0/22 /22 192.64.92.0 – 192.64.95.255 AS25956 1
80 193.105.21.0/24 /24 193.105.21.0 – 193.105.21.255 AS25956 1
81 199.15.164.0/22 /22 199.15.164.0 – 199.15.167.255 AS25956 1
82 199.15.164.0/23 /23 199.15.164.0 – 199.15.165.255 AS25956 1
83 199.15.166.0/23 /23 199.15.166.0 – 199.15.167.255 AS25956 1
84 199.20.32.0/24 /24 199.20.32.0 – 199.20.32.255 AS25956 1
85 199.48.84.0/24 /24 199.48.84.0 – 199.48.84.255 AS25956 1
86 199.48.85.0/24 /24 199.48.85.0 – 199.48.85.255 AS25956 1
87 199.48.86.0/24 /24 199.48.86.0 – 199.48.86.255 AS25956 1
88 199.48.87.0/24 /24 199.48.87.0 – 199.48.87.255 AS25956 1
89 199.79.190.0/24 /24 199.79.190.0 – 199.79.190.255 AS25956 1
90 199.115.168.0/22 /22 199.115.168.0 – 199.115.171.255 AS25956 1
91 199.229.75.0/24 /24 199.229.75.0 – 199.229.75.255 AS25956 1
92 199.241.248.0/21 /21 199.241.248.0 – 199.241.255.255 AS25956 1
93 199.241.252.0/23 /23 199.241.252.0 – 199.241.253.255 AS25956 1
94 199.241.254.0/23 /23 199.241.254.0 – 199.241.255.255 AS25956 1
95 206.126.32.0/19 /19 206.126.32.0 – 206.126.63.255 AS25956 1
96 206.126.32.0/20 /20 206.126.32.0 – 206.126.47.255 AS25956 1
97 206.126.48.0/21 /21 206.126.48.0 – 206.126.55.255 AS25956 1
98 206.126.56.0/22 /22 206.126.56.0 – 206.126.59.255 AS25956 1
99 206.126.60.0/22 /22 206.126.60.0 – 206.126.63.255 AS25956 1
100 207.91.128.0/18 /18 207.91.128.0 – 207.91.191.255 AS25956 1
101 207.91.128.0/20 /20 207.91.128.0 – 207.91.143.255 AS25956 1
102 207.91.144.0/20 /20 207.91.144.0 – 207.91.159.255 AS25956 1
103 207.91.160.0/23 /23 207.91.160.0 – 207.91.161.255 AS25956 1
104 207.91.162.0/23 /23 207.91.162.0 – 207.91.163.255 AS25956 1
105 207.91.164.0/22 /22 207.91.164.0 – 207.91.167.255 AS25956 1
106 207.91.168.0/21 /21 207.91.168.0 – 207.91.175.255 AS25956 1
107 207.91.176.0/20 /20 207.91.176.0 – 207.91.191.255 AS25956 1
108 209.94.224.0/19 /19 209.94.224.0 – 209.94.255.255 AS25956 1
109 209.94.224.0/22 /22 209.94.224.0 – 209.94.227.255 AS25956 1
110 209.94.228.0/23 /23 209.94.228.0 – 209.94.229.255 AS25956 1
111 209.94.230.0/23 /23 209.94.230.0 – 209.94.231.255 AS25956 1
112 209.94.232.0/21 /21 209.94.232.0 – 209.94.239.255 AS25956 1
113 209.94.240.0/21 /21 209.94.240.0 – 209.94.247.255 AS25956 1
114 209.94.248.0/21 /21 209.94.248.0 – 209.94.255.255 AS25956 1
115 209.189.232.0/21 /21 209.189.232.0 – 209.189.239.255 AS25956 1
116 209.189.232.0/23 /23 209.189.232.0 – 209.189.233.255 AS25956 1
117 209.189.234.0/23 /23 209.189.234.0 – 209.189.235.255 AS25956 1
118 209.189.236.0/23 /23 209.189.236.0 – 209.189.237.255 AS25956 1
119 209.189.238.0/23 /23 209.189.238.0 – 209.189.239.255 AS25956 1
120 216.74.224.0/21 /21 216.74.224.0 – 216.74.231.255 AS25956 1
121 216.74.232.0/21 /21 216.74.232.0 – 216.74.239.255 AS25956 1
122 216.74.240.0/21 /21 216.74.240.0 – 216.74.247.255 AS25956 1
123 216.74.248.0/21 /21 216.74.248.0 – 216.74.255.255 AS25956 1
124 216.130.240.0/20 /20 216.130.240.0 – 216.130.255.255 AS25956 1
125 216.130.240.0/23 /23 216.130.240.0 – 216.130.241.255 AS25956 1
126 216.130.242.0/23 /23 216.130.242.0 – 216.130.243.255 AS25956 1
127 216.130.244.0/22 /22 216.130.244.0 – 216.130.247.255 AS25956 1
128 216.130.248.0/22 /22 216.130.248.0 – 216.130.251.255 AS25956 1
129 216.130.252.0/22 /22 216.130.252.0 – 216.130.255.255 AS25956 1
130 216.201.128.0/22 /22 216.201.128.0 – 216.201.131.255 AS25956 1
131 216.201.132.0/22 /22 216.201.132.0 – 216.201.135.255 AS25956 1
132 216.201.136.0/22 /22 216.201.136.0 – 216.201.139.255 AS25956 1
133 216.201.140.0/22 /22 216.201.140.0 – 216.201.143.255 AS25956 1
134 216.201.144.0/21 /21 216.201.144.0 – 216.201.151.255 AS25956 1
135 216.201.152.0/22 /22 216.201.152.0 – 216.201.155.255 AS25956 1
136 216.201.156.0/22 /22 216.201.156.0 – 216.201.159.255 AS25956 1
137 216.201.160.0/23 /23 216.201.160.0 – 216.201.161.255 AS25956 1
138 216.201.162.0/23 /23 216.201.162.0 – 216.201.163.255 AS25956 1
139 216.201.164.0/23 /23 216.201.164.0 – 216.201.165.255 AS25956 1
140 216.201.166.0/23 /23 216.201.166.0 – 216.201.167.255 AS25956 1
141 216.201.168.0/22 /22 216.201.168.0 – 216.201.171.255 AS25956 1
142 216.201.172.0/22 /22 216.201.172.0 – 216.201.175.255 AS25956 1
143 216.201.176.0/22 /22 216.201.176.0 – 216.201.179.255 AS25956 1
144 216.201.180.0/23 /23 216.201.180.0 – 216.201.181.255 AS25956 1
145 216.201.182.0/23 /23 216.201.182.0 – 216.201.183.255 AS25956 1
146 216.201.184.0/23 /23 216.201.184.0 – 216.201.185.255 AS25956 1
147 216.201.186.0/23 /23 216.201.186.0 – 216.201.187.255 AS25956 1
148 216.201.188.0/22 /22 216.201.188.0 – 216.201.191.255 AS25956 1
149 216.201.192.0/22 /22 216.201.192.0 – 216.201.195.255 AS25956 1
150 216.201.196.0/23 /23 216.201.196.0 – 216.201.197.255 AS25956 1
151 216.201.198.0/23 /23 216.201.198.0 – 216.201.199.255 AS25956 1
152 216.201.200.0/23 /23 216.201.200.0 – 216.201.201.255 AS25956 1
153 216.201.202.0/23 /23 216.201.202.0 – 216.201.203.255 AS25956 1
154 216.201.204.0/22 /22 216.201.204.0 – 216.201.207.255 AS25956 1
155 216.201.208.0/20 /20 216.201.208.0 – 216.201.223.255 AS25956 1
156 216.201.224.0/23 /23 216.201.224.0 – 216.201.225.255 AS25956 1
157 216.201.226.0/23 /23 216.201.226.0 – 216.201.227.255 AS25956 1
158 216.201.228.0/22 /22 216.201.228.0 – 216.201.231.255 AS25956 1
159 216.201.230.0/23 /23 216.201.230.0 – 216.201.231.255 AS25956 1
160 216.201.232.0/22 /22 216.201.232.0 – 216.201.235.255 AS25956 1
161 216.201.236.0/23 /23 216.201.236.0 – 216.201.237.255 AS25956 1
162 216.201.238.0/23 /23 216.201.238.0 – 216.201.239.255 AS25956 1
163 216.201.240.0/22 /22 216.201.240.0 – 216.201.243.255 AS25956 1
164 216.201.244.0/22 /22 216.201.244.0 – 216.201.247.255 AS25956 1
165 216.201.248.0/22 /22 216.201.248.0 – 216.201.251.255 AS25956 1
166 216.201.252.0/22 /22 216.201.252.0 – 216.201.255.255 AS25956 1
167 216.215.64.0/21 /21 216.215.64.0 – 216.215.71.255 AS25956 1
168 216.215.72.0/22 /22 216.215.72.0 – 216.215.75.255 AS25956 1
169 216.215.76.0/23 /23 216.215.76.0 – 216.215.77.255 AS25956 1
170 216.215.80.0/21 /21 216.215.80.0 – 216.215.87.255 AS25956 1
171 216.215.88.0/21 /21 216.215.88.0 – 216.215.95.255 AS25956 1
172 216.215.96.0/20 /20 216.215.96.0 – 216.215.111.255 AS25956 1
173 216.215.112.0/20 /20 216.215.112.0 – 216.215.127.255 AS25956 1