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BGP Full View — RIPE RIS RRC00data as of 2026-09-16 13:02

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
1 155 004
IPv4 origin ASNs
79 097
IPv4 MOAS
5 841
IPv6 prefixes
266 320
IPv6 origin ASNs
37 391
IPv6 MOAS
1 012

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 2 195
287 703 040
/16 13 986
916 586 496
/17 8 703
285 179 904
/18 14 029
229 851 136
/19 26 756
219 185 152
/20 48 492
198 623 232
/21 56 954
116 641 792
/22 118 301
121 140 224
/23 121 085
61 995 520
/24 736 683
188 590 848
Total 1 149 454 4 325 239 040
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 255 744 addr 73.02%
Not announced 1 158 711 552 addr 26.98%
↳ technical / special-use (not meant to be announced) 592 638 976 addr 51.15%
↳ routable but not announced 566 072 576 addr 48.85%
    — of total IPv4 space 13.18%
    — of announceable space (total − tech/reserved) 15.29%
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) 273 /24 0.01%

IPv6 prefixes by size /1–/48 only, addresses as /48 site-counts

MaskPrefixes/48 subnets
/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 49
822 083 584
/25 13
109 051 904
/26 20
83 886 080
/27 19
39 845 888
/28 170
178 257 920
/29 5 854
3 069 181 952
/30 765
200 540 160
/31 390
51 118 080
/32 27 375
1 794 048 000
/33 6 024
197 394 432
/34 5 678
93 028 352
/35 1 985
16 261 120
/36 10 105
41 390 080
/37 1 417
2 902 016
/38 2 805
2 872 320
/39 1 881
963 072
/40 24 589
6 294 784
/41 1 847
236 416
/42 3 101
198 464
/43 1 469
47 008
/44 27 291
436 656
/45 4 923
39 384
/46 6 624
26 496
/47 9 634
19 268
/48 122 034
122 034
Total 266 094 16 575 248 478
IPv4 (1 155 004) IPv6 (266 320)
Reset
Found 201 IPv4 prefixes · ASN: AS16504 · showing 1–201
# Prefix ↓ Mask Range Origin ASN MOAS
1 208.65.249.0/24 /24 208.65.249.0 – 208.65.249.255 AS16504 1
2 207.40.1.0/24 /24 207.40.1.0 – 207.40.1.255 AS16504 1
3 198.140.135.0/24 /24 198.140.135.0 – 198.140.135.255 AS16504 1
4 198.136.143.0/24 /24 198.136.143.0 – 198.136.143.255 AS16504 1
5 192.234.69.0/24 /24 192.234.69.0 – 192.234.69.255 AS16504 1
6 192.234.68.0/24 /24 192.234.68.0 – 192.234.68.255 AS16504 1
7 172.85.248.0/21 /21 172.85.248.0 – 172.85.255.255 AS16504 1
8 172.85.240.0/21 /21 172.85.240.0 – 172.85.247.255 AS16504 1
9 172.85.232.0/21 /21 172.85.232.0 – 172.85.239.255 AS16504 1
10 172.85.230.0/23 /23 172.85.230.0 – 172.85.231.255 AS16504 1
11 172.85.228.0/24 /24 172.85.228.0 – 172.85.228.255 AS16504 1
12 172.85.224.0/22 /22 172.85.224.0 – 172.85.227.255 AS16504 1
13 172.85.220.0/22 /22 172.85.220.0 – 172.85.223.255 AS16504 1
14 172.85.216.0/22 /22 172.85.216.0 – 172.85.219.255 AS16504 1
15 172.85.212.0/22 /22 172.85.212.0 – 172.85.215.255 AS16504 1
16 172.85.211.0/24 /24 172.85.211.0 – 172.85.211.255 AS16504 1
17 172.85.210.0/24 /24 172.85.210.0 – 172.85.210.255 AS16504 1
18 172.85.209.0/24 /24 172.85.209.0 – 172.85.209.255 AS16504 1
19 172.85.208.0/24 /24 172.85.208.0 – 172.85.208.255 AS16504 1
20 172.85.204.0/22 /22 172.85.204.0 – 172.85.207.255 AS16504 1
21 172.85.200.0/22 /22 172.85.200.0 – 172.85.203.255 AS16504 1
22 172.85.196.0/22 /22 172.85.196.0 – 172.85.199.255 AS16504 1
23 172.85.192.0/22 /22 172.85.192.0 – 172.85.195.255 AS16504 1
24 172.85.184.0/21 /21 172.85.184.0 – 172.85.191.255 AS16504 1
25 172.85.180.0/22 /22 172.85.180.0 – 172.85.183.255 AS16504 1
26 172.85.176.0/22 /22 172.85.176.0 – 172.85.179.255 AS16504 1
27 172.85.168.0/21 /21 172.85.168.0 – 172.85.175.255 AS16504 1
28 172.85.164.0/22 /22 172.85.164.0 – 172.85.167.255 AS16504 1
29 172.85.160.0/22 /22 172.85.160.0 – 172.85.163.255 AS16504 1
30 172.85.156.0/22 /22 172.85.156.0 – 172.85.159.255 AS16504 1
31 172.85.152.0/22 /22 172.85.152.0 – 172.85.155.255 AS16504 1
32 172.85.144.0/21 /21 172.85.144.0 – 172.85.151.255 AS16504 1
33 172.85.136.0/21 /21 172.85.136.0 – 172.85.143.255 AS16504 1
34 172.85.128.0/21 /21 172.85.128.0 – 172.85.135.255 AS16504 1
35 172.85.128.0/17 /17 172.85.128.0 – 172.85.255.255 AS16504 1
36 167.174.245.0/24 /24 167.174.245.0 – 167.174.245.255 AS16504 1
37 162.223.87.0/24 /24 162.223.87.0 – 162.223.87.255 AS16504 1
38 162.223.84.0/23 /23 162.223.84.0 – 162.223.85.255 AS16504 1
39 162.223.84.0/22 /22 162.223.84.0 – 162.223.87.255 AS16504 1
40 162.223.82.0/24 /24 162.223.82.0 – 162.223.82.255 AS16504 1
41 162.223.80.0/23 /23 162.223.80.0 – 162.223.81.255 AS16504 1
42 162.223.80.0/22 /22 162.223.80.0 – 162.223.83.255 AS16504 1
43 162.223.80.0/21 /21 162.223.80.0 – 162.223.87.255 AS16504 1
44 157.96.244.0/22 /22 157.96.244.0 – 157.96.247.255 AS16504 1
45 157.96.188.0/22 /22 157.96.188.0 – 157.96.191.255 AS16504 1
46 157.96.184.0/22 /22 157.96.184.0 – 157.96.187.255 AS16504 1
47 157.96.184.0/21 /21 157.96.184.0 – 157.96.191.255 AS16504 1
48 157.96.182.0/23 /23 157.96.182.0 – 157.96.183.255 AS16504 1
49 157.96.180.0/23 /23 157.96.180.0 – 157.96.181.255 AS16504 1
50 157.96.180.0/22 /22 157.96.180.0 – 157.96.183.255 AS16504 1
51 157.96.172.0/22 /22 157.96.172.0 – 157.96.175.255 AS16504 1
52 157.96.168.0/22 /22 157.96.168.0 – 157.96.171.255 AS16504 1
53 157.96.168.0/21 /21 157.96.168.0 – 157.96.175.255 AS16504 1
54 157.96.159.0/24 /24 157.96.159.0 – 157.96.159.255 AS16504 1
55 157.96.158.0/24 /24 157.96.158.0 – 157.96.158.255 AS16504 1
56 157.96.157.0/24 /24 157.96.157.0 – 157.96.157.255 AS16504 1
57 157.96.156.0/24 /24 157.96.156.0 – 157.96.156.255 AS16504 1
58 157.96.148.0/22 /22 157.96.148.0 – 157.96.151.255 AS16504 1
59 157.96.144.0/22 /22 157.96.144.0 – 157.96.147.255 AS16504 1
60 157.96.144.0/21 /21 157.96.144.0 – 157.96.151.255 AS16504 1
61 157.96.136.0/21 /21 157.96.136.0 – 157.96.143.255 AS16504 1
62 157.96.128.0/21 /21 157.96.128.0 – 157.96.135.255 AS16504 1
63 157.96.128.0/20 /20 157.96.128.0 – 157.96.143.255 AS16504 1
64 157.96.122.0/24 /24 157.96.122.0 – 157.96.122.255 AS16504 1
65 157.96.87.0/24 /24 157.96.87.0 – 157.96.87.255 AS16504 1
66 157.96.52.0/22 /22 157.96.52.0 – 157.96.55.255 AS16504 1
67 157.96.48.0/22 /22 157.96.48.0 – 157.96.51.255 AS16504 1
68 157.96.48.0/21 /21 157.96.48.0 – 157.96.55.255 AS16504 1
69 156.70.212.0/22 /22 156.70.212.0 – 156.70.215.255 AS16504 1
70 156.70.208.0/22 /22 156.70.208.0 – 156.70.211.255 AS16504 1
71 156.70.208.0/21 /21 156.70.208.0 – 156.70.215.255 AS16504 1
72 156.70.204.0/22 /22 156.70.204.0 – 156.70.207.255 AS16504 1
73 156.70.200.0/22 /22 156.70.200.0 – 156.70.203.255 AS16504 1
74 156.70.200.0/21 /21 156.70.200.0 – 156.70.207.255 AS16504 1
75 156.70.198.0/23 /23 156.70.198.0 – 156.70.199.255 AS16504 1
76 156.70.196.0/23 /23 156.70.196.0 – 156.70.197.255 AS16504 1
77 156.70.196.0/22 /22 156.70.196.0 – 156.70.199.255 AS16504 1
78 156.70.188.0/22 /22 156.70.188.0 – 156.70.191.255 AS16504 1
79 156.70.184.0/22 /22 156.70.184.0 – 156.70.187.255 AS16504 1
80 156.70.184.0/21 /21 156.70.184.0 – 156.70.191.255 AS16504 1
81 156.70.178.0/23 /23 156.70.178.0 – 156.70.179.255 AS16504 1
82 156.70.176.0/23 /23 156.70.176.0 – 156.70.177.255 AS16504 1
83 156.70.176.0/22 /22 156.70.176.0 – 156.70.179.255 AS16504 1
84 156.70.174.0/23 /23 156.70.174.0 – 156.70.175.255 AS16504 1
85 156.70.172.0/23 /23 156.70.172.0 – 156.70.173.255 AS16504 1
86 156.70.172.0/22 /22 156.70.172.0 – 156.70.175.255 AS16504 1
87 156.70.166.0/23 /23 156.70.166.0 – 156.70.167.255 AS16504 1
88 156.70.164.0/23 /23 156.70.164.0 – 156.70.165.255 AS16504 1
89 156.70.164.0/22 /22 156.70.164.0 – 156.70.167.255 AS16504 1
90 156.70.146.0/23 /23 156.70.146.0 – 156.70.147.255 AS16504 1
91 156.70.144.0/23 /23 156.70.144.0 – 156.70.145.255 AS16504 1
92 156.70.144.0/22 /22 156.70.144.0 – 156.70.147.255 AS16504 1
93 156.70.136.0/21 /21 156.70.136.0 – 156.70.143.255 AS16504 1
94 156.70.128.0/21 /21 156.70.128.0 – 156.70.135.255 AS16504 1
95 156.70.128.0/20 /20 156.70.128.0 – 156.70.143.255 AS16504 1
96 156.70.126.0/23 /23 156.70.126.0 – 156.70.127.255 AS16504 1
97 156.70.124.0/23 /23 156.70.124.0 – 156.70.125.255 AS16504 1
98 156.70.124.0/22 /22 156.70.124.0 – 156.70.127.255 AS16504 1
99 156.70.84.0/22 /22 156.70.84.0 – 156.70.87.255 AS16504 1
100 156.70.80.0/22 /22 156.70.80.0 – 156.70.83.255 AS16504 1
101 156.70.80.0/21 /21 156.70.80.0 – 156.70.87.255 AS16504 1
102 156.70.68.0/22 /22 156.70.68.0 – 156.70.71.255 AS16504 1
103 156.70.64.0/22 /22 156.70.64.0 – 156.70.67.255 AS16504 1
104 156.70.64.0/21 /21 156.70.64.0 – 156.70.71.255 AS16504 1
105 147.21.135.0/24 /24 147.21.135.0 – 147.21.135.255 AS16504 1
106 147.21.132.0/24 /24 147.21.132.0 – 147.21.132.255 AS16504 1
107 143.170.248.0/21 /21 143.170.248.0 – 143.170.255.255 AS16504 1
108 143.170.240.0/21 /21 143.170.240.0 – 143.170.247.255 AS16504 1
109 143.170.232.0/21 /21 143.170.232.0 – 143.170.239.255 AS16504 1
110 143.170.224.0/21 /21 143.170.224.0 – 143.170.231.255 AS16504 1
111 143.170.216.0/21 /21 143.170.216.0 – 143.170.223.255 AS16504 1
112 143.170.208.0/21 /21 143.170.208.0 – 143.170.215.255 AS16504 1
113 143.170.200.0/21 /21 143.170.200.0 – 143.170.207.255 AS16504 1
114 143.170.192.0/21 /21 143.170.192.0 – 143.170.199.255 AS16504 1
115 143.170.184.0/21 /21 143.170.184.0 – 143.170.191.255 AS16504 1
116 143.170.176.0/21 /21 143.170.176.0 – 143.170.183.255 AS16504 1
117 143.170.168.0/21 /21 143.170.168.0 – 143.170.175.255 AS16504 1
118 143.170.160.0/21 /21 143.170.160.0 – 143.170.167.255 AS16504 1
119 143.170.152.0/21 /21 143.170.152.0 – 143.170.159.255 AS16504 1
120 143.170.144.0/21 /21 143.170.144.0 – 143.170.151.255 AS16504 1
121 143.170.136.0/21 /21 143.170.136.0 – 143.170.143.255 AS16504 1
122 143.170.128.0/21 /21 143.170.128.0 – 143.170.135.255 AS16504 1
123 143.170.120.0/21 /21 143.170.120.0 – 143.170.127.255 AS16504 1
124 143.170.116.0/22 /22 143.170.116.0 – 143.170.119.255 AS16504 1
125 143.170.112.0/22 /22 143.170.112.0 – 143.170.115.255 AS16504 1
126 143.170.104.0/21 /21 143.170.104.0 – 143.170.111.255 AS16504 1
127 143.170.96.0/21 /21 143.170.96.0 – 143.170.103.255 AS16504 1
128 143.170.88.0/21 /21 143.170.88.0 – 143.170.95.255 AS16504 1
129 143.170.80.0/21 /21 143.170.80.0 – 143.170.87.255 AS16504 1
130 143.170.76.0/22 /22 143.170.76.0 – 143.170.79.255 AS16504 1
131 143.170.72.0/22 /22 143.170.72.0 – 143.170.75.255 AS16504 1
132 143.170.64.0/21 /21 143.170.64.0 – 143.170.71.255 AS16504 1
133 143.170.24.0/21 /21 143.170.24.0 – 143.170.31.255 AS16504 1
134 143.170.16.0/21 /21 143.170.16.0 – 143.170.23.255 AS16504 1
135 143.170.8.0/21 /21 143.170.8.0 – 143.170.15.255 AS16504 1
136 143.170.0.0/21 /21 143.170.0.0 – 143.170.7.255 AS16504 1
137 143.170.0.0/16 /16 143.170.0.0 – 143.170.255.255 AS16504 1
138 134.204.120.0/21 /21 134.204.120.0 – 134.204.127.255 AS16504 1
139 134.204.112.0/21 /21 134.204.112.0 – 134.204.119.255 AS16504 1
140 134.204.104.0/21 /21 134.204.104.0 – 134.204.111.255 AS16504 1
141 134.204.96.0/21 /21 134.204.96.0 – 134.204.103.255 AS16504 1
142 134.204.88.0/21 /21 134.204.88.0 – 134.204.95.255 AS16504 1
143 134.204.80.0/21 /21 134.204.80.0 – 134.204.87.255 AS16504 1
144 134.204.72.0/21 /21 134.204.72.0 – 134.204.79.255 AS16504 1
145 134.204.64.0/21 /21 134.204.64.0 – 134.204.71.255 AS16504 1
146 134.204.56.0/21 /21 134.204.56.0 – 134.204.63.255 AS16504 1
147 134.204.48.0/21 /21 134.204.48.0 – 134.204.55.255 AS16504 1
148 134.204.40.0/21 /21 134.204.40.0 – 134.204.47.255 AS16504 1
149 134.204.36.0/22 /22 134.204.36.0 – 134.204.39.255 AS16504 1
150 134.204.32.0/22 /22 134.204.32.0 – 134.204.35.255 AS16504 1
151 134.204.28.0/22 /22 134.204.28.0 – 134.204.31.255 AS16504 1
152 134.204.24.0/22 /22 134.204.24.0 – 134.204.27.255 AS16504 1
153 134.204.16.0/21 /21 134.204.16.0 – 134.204.23.255 AS16504 1
154 134.204.12.0/22 /22 134.204.12.0 – 134.204.15.255 AS16504 1
155 134.204.8.0/23 /23 134.204.8.0 – 134.204.9.255 AS16504 1
156 134.204.4.0/22 /22 134.204.4.0 – 134.204.7.255 AS16504 1
157 134.204.0.0/22 /22 134.204.0.0 – 134.204.3.255 AS16504 1
158 134.204.0.0/17 /17 134.204.0.0 – 134.204.127.255 AS16504 1
159 134.6.248.0/22 /22 134.6.248.0 – 134.6.251.255 AS16504 1
160 134.6.240.0/21 /21 134.6.240.0 – 134.6.247.255 AS16504 1
161 134.6.232.0/21 /21 134.6.232.0 – 134.6.239.255 AS16504 1
162 134.6.224.0/21 /21 134.6.224.0 – 134.6.231.255 AS16504 1
163 134.6.216.0/21 /21 134.6.216.0 – 134.6.223.255 AS16504 1
164 134.6.208.0/21 /21 134.6.208.0 – 134.6.215.255 AS16504 1
165 134.6.200.0/21 /21 134.6.200.0 – 134.6.207.255 AS16504 1
166 134.6.192.0/21 /21 134.6.192.0 – 134.6.199.255 AS16504 1
167 134.6.184.0/21 /21 134.6.184.0 – 134.6.191.255 AS16504 1
168 134.6.176.0/21 /21 134.6.176.0 – 134.6.183.255 AS16504 1
169 134.6.168.0/21 /21 134.6.168.0 – 134.6.175.255 AS16504 1
170 134.6.160.0/21 /21 134.6.160.0 – 134.6.167.255 AS16504 1
171 134.6.152.0/21 /21 134.6.152.0 – 134.6.159.255 AS16504 1
172 134.6.148.0/22 /22 134.6.148.0 – 134.6.151.255 AS16504 1
173 134.6.144.0/22 /22 134.6.144.0 – 134.6.147.255 AS16504 1
174 134.6.136.0/21 /21 134.6.136.0 – 134.6.143.255 AS16504 1
175 134.6.132.0/22 /22 134.6.132.0 – 134.6.135.255 AS16504 1
176 134.6.128.0/22 /22 134.6.128.0 – 134.6.131.255 AS16504 1
177 134.6.120.0/21 /21 134.6.120.0 – 134.6.127.255 AS16504 1
178 134.6.112.0/21 /21 134.6.112.0 – 134.6.119.255 AS16504 1
179 134.6.104.0/21 /21 134.6.104.0 – 134.6.111.255 AS16504 1
180 134.6.100.0/22 /22 134.6.100.0 – 134.6.103.255 AS16504 1
181 134.6.88.0/21 /21 134.6.88.0 – 134.6.95.255 AS16504 1
182 134.6.80.0/21 /21 134.6.80.0 – 134.6.87.255 AS16504 1
183 134.6.72.0/21 /21 134.6.72.0 – 134.6.79.255 AS16504 1
184 134.6.64.0/21 /21 134.6.64.0 – 134.6.71.255 AS16504 1
185 134.6.56.0/21 /21 134.6.56.0 – 134.6.63.255 AS16504 1
186 134.6.48.0/21 /21 134.6.48.0 – 134.6.55.255 AS16504 1
187 134.6.40.0/21 /21 134.6.40.0 – 134.6.47.255 AS16504 1
188 134.6.32.0/21 /21 134.6.32.0 – 134.6.39.255 AS16504 1
189 134.6.0.0/16 /16 134.6.0.0 – 134.6.255.255 AS16504 1
190 104.218.183.0/24 /24 104.218.183.0 – 104.218.183.255 AS16504 1
191 104.218.182.0/24 /24 104.218.182.0 – 104.218.182.255 AS16504 1
192 104.218.180.0/24 /24 104.218.180.0 – 104.218.180.255 AS16504 1
193 104.218.180.0/23 /23 104.218.180.0 – 104.218.181.255 AS16504 1
194 104.218.180.0/22 /22 104.218.180.0 – 104.218.183.255 AS16504 1
195 67.206.181.0/24 /24 67.206.181.0 – 67.206.181.255 AS16504, AS397000 2
196 67.206.180.0/24 /24 67.206.180.0 – 67.206.180.255 AS16504 1
197 67.206.180.0/23 /23 67.206.180.0 – 67.206.181.255 AS16504, AS397000 2
198 63.210.209.0/24 /24 63.210.209.0 – 63.210.209.255 AS16504 1
199 8.42.1.0/24 /24 8.42.1.0 – 8.42.1.255 AS16504 1
200 8.42.0.0/24 /24 8.42.0.0 – 8.42.0.255 AS16504 1
201 8.38.33.0/24 /24 8.38.33.0 – 8.38.33.255 AS16504 1