BGP Full View — RIPE RIS RRC00data as of 2026-06-13 03:01

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
1 133 354
IPv4 origin ASNs
78 480
IPv4 MOAS
6 486
IPv6 prefixes
259 485
IPv6 origin ASNs
36 703
IPv6 MOAS
1 163

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
/13 590
309 329 920
/14 1 203
315 359 232
/15 2 169
284 295 168
/16 13 879
909 574 144
/17 8 696
284 950 528
/18 14 046
230 129 664
/19 26 641
218 243 072
/20 48 540
198 819 840
/21 55 882
114 446 336
/22 118 756
121 606 144
/23 119 031
60 943 872
/24 717 924
183 788 544
Total 1 127 828 4 304 179 712
BGP /24 coverage of total IPv4 space
Announced in BGP 1 781 137 408 addr 41.47%
Not announced 2 513 829 888 addr 58.53%
↳ technical / special-use (not meant to be announced) 592 643 328 addr 23.58%
↳ routable but not announced 1 921 186 560 addr 76.42%
    — of total IPv4 space 44.73%
    — of announceable space (total − tech/reserved) 51.89%
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) 256 /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 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
/31 359
47 054 848
/32 27 045
1 772 421 120
/33 5 715
187 269 120
/34 5 555
91 013 120
/35 1 982
16 236 544
/36 10 083
41 299 968
/37 1 395
2 856 960
/38 2 753
2 819 072
/39 1 855
949 760
/40 23 990
6 141 440
/41 1 731
221 568
/42 3 037
194 368
/43 1 475
47 200
/44 26 162
418 592
/45 4 560
36 480
/46 5 960
23 840
/47 9 141
18 282
/48 119 976
119 976
Total 259 179 4 413 845 830 642
IPv4 (1 133 354) IPv6 (259 485)
Reset
Found 200 IPv4 prefixes · ASN: AS7738 · showing 1–200
# Prefix ↓ Mask Range Origin ASN MOAS
1 201.78.208.0/20 /20 201.78.208.0 – 201.78.223.255 AS7738 1
2 201.78.192.0/20 /20 201.78.192.0 – 201.78.207.255 AS7738 1
3 201.78.176.0/20 /20 201.78.176.0 – 201.78.191.255 AS7738 1
4 201.78.160.0/20 /20 201.78.160.0 – 201.78.175.255 AS7738 1
5 201.59.192.0/18 /18 201.59.192.0 – 201.59.255.255 AS7738 1
6 201.59.128.0/18 /18 201.59.128.0 – 201.59.191.255 AS7738 1
7 201.59.64.0/18 /18 201.59.64.0 – 201.59.127.255 AS7738 1
8 201.59.0.0/18 /18 201.59.0.0 – 201.59.63.255 AS7738 1
9 201.59.0.0/16 /16 201.59.0.0 – 201.59.255.255 AS7738 1
10 201.58.208.0/20 /20 201.58.208.0 – 201.58.223.255 AS7738 1
11 201.58.192.0/20 /20 201.58.192.0 – 201.58.207.255 AS7738 1
12 201.58.80.0/20 /20 201.58.80.0 – 201.58.95.255 AS7738 1
13 201.58.64.0/20 /20 201.58.64.0 – 201.58.79.255 AS7738 1
14 201.51.48.0/20 /20 201.51.48.0 – 201.51.63.255 AS7738 1
15 201.51.32.0/20 /20 201.51.32.0 – 201.51.47.255 AS7738 1
16 201.50.80.0/20 /20 201.50.80.0 – 201.50.95.255 AS7738 1
17 201.50.64.0/20 /20 201.50.64.0 – 201.50.79.255 AS7738 1
18 201.32.192.0/18 /18 201.32.192.0 – 201.32.255.255 AS7738 1
19 201.32.176.0/20 /20 201.32.176.0 – 201.32.191.255 AS7738 1
20 201.32.160.0/20 /20 201.32.160.0 – 201.32.175.255 AS7738 1
21 201.32.64.0/18 /18 201.32.64.0 – 201.32.127.255 AS7738 1
22 201.32.0.0/18 /18 201.32.0.0 – 201.32.63.255 AS7738 1
23 201.18.240.0/20 /20 201.18.240.0 – 201.18.255.255 AS7738 1
24 201.18.224.0/20 /20 201.18.224.0 – 201.18.239.255 AS7738 1
25 201.18.128.0/18 /18 201.18.128.0 – 201.18.191.255 AS7738 1
26 201.18.64.0/18 /18 201.18.64.0 – 201.18.127.255 AS7738 1
27 201.18.0.0/18 /18 201.18.0.0 – 201.18.63.255 AS7738 1
28 201.8.48.0/20 /20 201.8.48.0 – 201.8.63.255 AS7738 1
29 201.4.80.0/20 /20 201.4.80.0 – 201.4.95.255 AS7738 1
30 200.234.8.0/21 /21 200.234.8.0 – 200.234.15.255 AS7738 1
31 200.223.192.0/18 /18 200.223.192.0 – 200.223.255.255 AS7738 1
32 200.223.128.0/18 /18 200.223.128.0 – 200.223.191.255 AS7738 1
33 200.223.64.0/18 /18 200.223.64.0 – 200.223.127.255 AS7738 1
34 200.223.0.0/18 /18 200.223.0.0 – 200.223.63.255 AS7738 1
35 200.223.0.0/16 /16 200.223.0.0 – 200.223.255.255 AS7738 1
36 200.222.240.0/20 /20 200.222.240.0 – 200.222.255.255 AS7738 1
37 200.222.208.0/20 /20 200.222.208.0 – 200.222.223.255 AS7738 1
38 200.222.192.0/20 /20 200.222.192.0 – 200.222.207.255 AS7738 1
39 200.222.144.0/20 /20 200.222.144.0 – 200.222.159.255 AS7738 1
40 200.222.128.0/20 /20 200.222.128.0 – 200.222.143.255 AS7738 1
41 200.222.64.0/18 /18 200.222.64.0 – 200.222.127.255 AS7738 1
42 200.222.0.0/18 /18 200.222.0.0 – 200.222.63.255 AS7738 1
43 200.217.192.0/18 /18 200.217.192.0 – 200.217.255.255 AS7738 1
44 200.217.128.0/18 /18 200.217.128.0 – 200.217.191.255 AS7738 1
45 200.217.112.0/20 /20 200.217.112.0 – 200.217.127.255 AS7738 1
46 200.217.80.0/20 /20 200.217.80.0 – 200.217.95.255 AS7738 1
47 200.217.64.0/20 /20 200.217.64.0 – 200.217.79.255 AS7738 1
48 200.217.0.0/18 /18 200.217.0.0 – 200.217.63.255 AS7738 1
49 200.216.192.0/18 /18 200.216.192.0 – 200.216.255.255 AS7738 1
50 200.216.128.0/18 /18 200.216.128.0 – 200.216.191.255 AS7738 1
51 200.216.64.0/18 /18 200.216.64.0 – 200.216.127.255 AS7738 1
52 200.216.0.0/18 /18 200.216.0.0 – 200.216.63.255 AS7738 1
53 200.216.0.0/16 /16 200.216.0.0 – 200.216.255.255 AS7738 1
54 200.202.192.0/18 /18 200.202.192.0 – 200.202.255.255 AS7738 1
55 200.199.128.0/18 /18 200.199.128.0 – 200.199.191.255 AS7738 1
56 200.199.64.0/18 /18 200.199.64.0 – 200.199.127.255 AS7738 1
57 200.199.0.0/18 /18 200.199.0.0 – 200.199.63.255 AS7738 1
58 200.199.0.0/17 /17 200.199.0.0 – 200.199.127.255 AS7738 1
59 200.195.64.0/18 /18 200.195.64.0 – 200.195.127.255 AS7738 1
60 200.195.0.0/18 /18 200.195.0.0 – 200.195.63.255 AS7738 1
61 200.195.0.0/17 /17 200.195.0.0 – 200.195.127.255 AS7738 1
62 200.187.128.0/19 /19 200.187.128.0 – 200.187.159.255 AS7738 1
63 200.165.240.0/20 /20 200.165.240.0 – 200.165.255.255 AS7738 1
64 200.165.208.0/20 /20 200.165.208.0 – 200.165.223.255 AS7738 1
65 200.165.192.0/20 /20 200.165.192.0 – 200.165.207.255 AS7738 1
66 200.165.128.0/18 /18 200.165.128.0 – 200.165.191.255 AS7738 1
67 200.165.64.0/18 /18 200.165.64.0 – 200.165.127.255 AS7738 1
68 200.165.48.0/20 /20 200.165.48.0 – 200.165.63.255 AS7738 1
69 200.165.32.0/20 /20 200.165.32.0 – 200.165.47.255 AS7738 1
70 200.165.0.0/20 /20 200.165.0.0 – 200.165.15.255 AS7738 1
71 200.164.192.0/18 /18 200.164.192.0 – 200.164.255.255 AS7738 1
72 200.164.128.0/18 /18 200.164.128.0 – 200.164.191.255 AS7738 1
73 200.164.64.0/18 /18 200.164.64.0 – 200.164.127.255 AS7738 1
74 200.164.0.0/18 /18 200.164.0.0 – 200.164.63.255 AS7738 1
75 200.164.0.0/16 /16 200.164.0.0 – 200.164.255.255 AS7738 1
76 200.151.192.0/18 /18 200.151.192.0 – 200.151.255.255 AS7738 1
77 200.151.128.0/18 /18 200.151.128.0 – 200.151.191.255 AS7738 1
78 200.151.64.0/18 /18 200.151.64.0 – 200.151.127.255 AS7738 1
79 200.151.0.0/18 /18 200.151.0.0 – 200.151.63.255 AS7738 1
80 200.151.0.0/16 /16 200.151.0.0 – 200.151.255.255 AS7738 1
81 200.149.192.0/18 /18 200.149.192.0 – 200.149.255.255 AS7738 1
82 200.149.160.0/20 /20 200.149.160.0 – 200.149.175.255 AS7738 1
83 200.149.144.0/20 /20 200.149.144.0 – 200.149.159.255 AS7738 1
84 200.149.128.0/20 /20 200.149.128.0 – 200.149.143.255 AS7738 1
85 200.149.64.0/18 /18 200.149.64.0 – 200.149.127.255 AS7738 1
86 200.149.0.0/18 /18 200.149.0.0 – 200.149.63.255 AS7738 1
87 200.141.192.0/18 /18 200.141.192.0 – 200.141.255.255 AS7738 1
88 200.141.160.0/20 /20 200.141.160.0 – 200.141.175.255 AS7738 1
89 200.141.144.0/20 /20 200.141.144.0 – 200.141.159.255 AS7738 1
90 200.141.128.0/20 /20 200.141.128.0 – 200.141.143.255 AS7738 1
91 200.141.64.0/18 /18 200.141.64.0 – 200.141.127.255 AS7738 1
92 200.141.32.0/20 /20 200.141.32.0 – 200.141.47.255 AS7738 1
93 200.97.144.0/20 /20 200.97.144.0 – 200.97.159.255 AS7738 1
94 200.97.128.0/20 /20 200.97.128.0 – 200.97.143.255 AS7738 1
95 200.97.64.0/18 /18 200.97.64.0 – 200.97.127.255 AS7738 1
96 200.97.48.0/20 /20 200.97.48.0 – 200.97.63.255 AS7738 1
97 200.97.16.0/20 /20 200.97.16.0 – 200.97.31.255 AS7738 1
98 200.97.0.0/20 /20 200.97.0.0 – 200.97.15.255 AS7738 1
99 191.215.16.0/20 /20 191.215.16.0 – 191.215.31.255 AS7738 1
100 191.215.0.0/20 /20 191.215.0.0 – 191.215.15.255 AS7738 1
101 191.45.48.0/20 /20 191.45.48.0 – 191.45.63.255 AS7738 1
102 191.44.0.0/20 /20 191.44.0.0 – 191.44.15.255 AS7738 1
103 191.40.64.0/18 /18 191.40.64.0 – 191.40.127.255 AS7738 1
104 191.0.112.0/20 /20 191.0.112.0 – 191.0.127.255 AS7738 1
105 191.0.96.0/20 /20 191.0.96.0 – 191.0.111.255 AS7738 1
106 191.0.64.0/20 /20 191.0.64.0 – 191.0.79.255 AS7738 1
107 189.105.0.0/20 /20 189.105.0.0 – 189.105.15.255 AS7738 1
108 189.80.192.0/18 /18 189.80.192.0 – 189.80.255.255 AS7738 1
109 189.80.128.0/18 /18 189.80.128.0 – 189.80.191.255 AS7738 1
110 189.80.64.0/18 /18 189.80.64.0 – 189.80.127.255 AS7738 1
111 189.80.0.0/18 /18 189.80.0.0 – 189.80.63.255 AS7738 1
112 189.80.0.0/16 /16 189.80.0.0 – 189.80.255.255 AS7738 1
113 189.49.64.0/20 /20 189.49.64.0 – 189.49.79.255 AS7738 1
114 189.24.48.0/20 /20 189.24.48.0 – 189.24.63.255 AS7738 1
115 189.12.208.0/20 /20 189.12.208.0 – 189.12.223.255 AS7738 1
116 189.12.64.0/20 /20 189.12.64.0 – 189.12.79.255 AS7738 1
117 189.12.32.0/20 /20 189.12.32.0 – 189.12.47.255 AS7738 1
118 187.126.96.0/20 /20 187.126.96.0 – 187.126.111.255 AS7738 1
119 187.126.80.0/20 /20 187.126.80.0 – 187.126.95.255 AS7738 1
120 187.126.48.0/20 /20 187.126.48.0 – 187.126.63.255 AS7738 1
121 187.125.192.0/18 /18 187.125.192.0 – 187.125.255.255 AS7738 1
122 187.125.128.0/18 /18 187.125.128.0 – 187.125.191.255 AS7738 1
123 187.125.64.0/18 /18 187.125.64.0 – 187.125.127.255 AS7738 1
124 187.125.0.0/18 /18 187.125.0.0 – 187.125.63.255 AS7738 1
125 187.125.0.0/16 /16 187.125.0.0 – 187.125.255.255 AS7738 1
126 187.79.144.0/20 /20 187.79.144.0 – 187.79.159.255 AS7738 1
127 187.78.160.0/20 /20 187.78.160.0 – 187.78.175.255 AS7738 1
128 187.76.192.0/18 /18 187.76.192.0 – 187.76.255.255 AS7738 1
129 187.76.128.0/18 /18 187.76.128.0 – 187.76.191.255 AS7738 1
130 187.76.64.0/18 /18 187.76.64.0 – 187.76.127.255 AS7738 1
131 187.76.0.0/18 /18 187.76.0.0 – 187.76.63.255 AS7738 1
132 187.76.0.0/16 /16 187.76.0.0 – 187.76.255.255 AS7738 1
133 187.41.64.0/20 /20 187.41.64.0 – 187.41.79.255 AS7738 1
134 187.40.208.0/20 /20 187.40.208.0 – 187.40.223.255 AS7738 1
135 187.40.192.0/20 /20 187.40.192.0 – 187.40.207.255 AS7738 1
136 187.40.64.0/20 /20 187.40.64.0 – 187.40.79.255 AS7738 1
137 187.40.0.0/20 /20 187.40.0.0 – 187.40.15.255 AS7738 1
138 187.15.176.0/20 /20 187.15.176.0 – 187.15.191.255 AS7738 1
139 187.15.64.0/20 /20 187.15.64.0 – 187.15.79.255 AS7738 1
140 187.14.208.0/20 /20 187.14.208.0 – 187.14.223.255 AS7738 1
141 187.14.192.0/20 /20 187.14.192.0 – 187.14.207.255 AS7738 1
142 187.14.64.0/20 /20 187.14.64.0 – 187.14.79.255 AS7738 1
143 187.14.32.0/20 /20 187.14.32.0 – 187.14.47.255 AS7738 1
144 187.13.224.0/20 /20 187.13.224.0 – 187.13.239.255 AS7738 1
145 187.13.160.0/20 /20 187.13.160.0 – 187.13.175.255 AS7738 1
146 187.13.144.0/20 /20 187.13.144.0 – 187.13.159.255 AS7738 1
147 187.13.48.0/20 /20 187.13.48.0 – 187.13.63.255 AS7738 1
148 187.12.192.0/18 /18 187.12.192.0 – 187.12.255.255 AS7738 1
149 187.12.128.0/18 /18 187.12.128.0 – 187.12.191.255 AS7738 1
150 187.12.64.0/18 /18 187.12.64.0 – 187.12.127.255 AS7738 1
151 187.12.0.0/18 /18 187.12.0.0 – 187.12.63.255 AS7738 1
152 187.12.0.0/16 /16 187.12.0.0 – 187.12.255.255 AS7738 1
153 186.247.240.0/20 /20 186.247.240.0 – 186.247.255.255 AS7738 1
154 186.247.224.0/20 /20 186.247.224.0 – 186.247.239.255 AS7738 1
155 186.247.192.0/20 /20 186.247.192.0 – 186.247.207.255 AS7738 1
156 186.247.128.0/20 /20 186.247.128.0 – 186.247.143.255 AS7738 1
157 186.247.96.0/20 /20 186.247.96.0 – 186.247.111.255 AS7738 1
158 186.247.80.0/20 /20 186.247.80.0 – 186.247.95.255 AS7738 1
159 186.247.16.0/20 /20 186.247.16.0 – 186.247.31.255 AS7738 1
160 186.244.128.0/20 /20 186.244.128.0 – 186.244.143.255 AS7738 1
161 186.244.112.0/20 /20 186.244.112.0 – 186.244.127.255 AS7738 1
162 186.244.96.0/20 /20 186.244.96.0 – 186.244.111.255 AS7738 1
163 186.244.16.0/20 /20 186.244.16.0 – 186.244.31.255 AS7738 1
164 186.243.0.0/18 /18 186.243.0.0 – 186.243.63.255 AS7738 1
165 186.242.192.0/20 /20 186.242.192.0 – 186.242.207.255 AS7738 1
166 186.242.144.0/20 /20 186.242.144.0 – 186.242.159.255 AS7738 1
167 186.241.128.0/20 /20 186.241.128.0 – 186.241.143.255 AS7738 1
168 186.241.0.0/20 /20 186.241.0.0 – 186.241.15.255 AS7738 1
169 186.240.160.0/20 /20 186.240.160.0 – 186.240.175.255 AS7738 1
170 186.240.128.0/20 /20 186.240.128.0 – 186.240.143.255 AS7738 1
171 179.236.208.0/20 /20 179.236.208.0 – 179.236.223.255 AS7738 1
172 179.236.192.0/20 /20 179.236.192.0 – 179.236.207.255 AS7738 1
173 179.236.112.0/20 /20 179.236.112.0 – 179.236.127.255 AS7738 1
174 179.236.48.0/20 /20 179.236.48.0 – 179.236.63.255 AS7738 1
175 179.199.176.0/20 /20 179.199.176.0 – 179.199.191.255 AS7738 1
176 179.198.224.0/20 /20 179.198.224.0 – 179.198.239.255 AS7738 1
177 179.198.128.0/18 /18 179.198.128.0 – 179.198.191.255 AS7738 1
178 179.198.64.0/20 /20 179.198.64.0 – 179.198.79.255 AS7738 1
179 179.197.208.0/20 /20 179.197.208.0 – 179.197.223.255 AS7738 1
180 179.197.192.0/20 /20 179.197.192.0 – 179.197.207.255 AS7738 1
181 179.197.176.0/20 /20 179.197.176.0 – 179.197.191.255 AS7738 1
182 179.197.160.0/20 /20 179.197.160.0 – 179.197.175.255 AS7738 1
183 179.197.144.0/20 /20 179.197.144.0 – 179.197.159.255 AS7738 1
184 179.197.96.0/20 /20 179.197.96.0 – 179.197.111.255 AS7738 1
185 179.67.240.0/20 /20 179.67.240.0 – 179.67.255.255 AS7738 1
186 179.66.160.0/20 /20 179.66.160.0 – 179.66.175.255 AS7738 1
187 177.177.192.0/20 /20 177.177.192.0 – 177.177.207.255 AS7738 1
188 177.177.96.0/20 /20 177.177.96.0 – 177.177.111.255 AS7738 1
189 177.177.48.0/20 /20 177.177.48.0 – 177.177.63.255 AS7738 1
190 152.239.96.0/20 /20 152.239.96.0 – 152.239.111.255 AS7738 1
191 152.239.80.0/20 /20 152.239.80.0 – 152.239.95.255 AS7738 1
192 152.239.64.0/20 /20 152.239.64.0 – 152.239.79.255 AS7738 1
193 152.239.0.0/18 /18 152.239.0.0 – 152.239.63.255 AS7738 1
194 152.237.208.0/20 /20 152.237.208.0 – 152.237.223.255 AS7738 1
195 152.237.128.0/18 /18 152.237.128.0 – 152.237.191.255 AS7738 1
196 152.237.112.0/20 /20 152.237.112.0 – 152.237.127.255 AS7738 1
197 152.237.96.0/20 /20 152.237.96.0 – 152.237.111.255 AS7738 1
198 152.237.0.0/18 /18 152.237.0.0 – 152.237.63.255 AS7738 1
199 152.234.176.0/20 /20 152.234.176.0 – 152.234.191.255 AS7738 1
200 138.0.16.0/22 /22 138.0.16.0 – 138.0.19.255 AS7738 1