← internet-registry.net · a module of the Internet address-space registry

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 →
thank you!
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 195 IPv4 prefixes · ASN: AS28580 · showing 1–195
# Prefix ↓ Mask Range Origin ASN MOAS
1 201.150.103.0/24 /24 201.150.103.0 – 201.150.103.255 AS28580 1
2 201.150.102.0/24 /24 201.150.102.0 – 201.150.102.255 AS28580 1
3 201.150.102.0/23 /23 201.150.102.0 – 201.150.103.255 AS28580 1
4 201.150.101.0/24 /24 201.150.101.0 – 201.150.101.255 AS28580 1
5 201.150.100.0/24 /24 201.150.100.0 – 201.150.100.255 AS28580 1
6 201.150.100.0/23 /23 201.150.100.0 – 201.150.101.255 AS28580 1
7 201.150.100.0/22 /22 201.150.100.0 – 201.150.103.255 AS28580 1
8 201.46.60.0/22 /22 201.46.60.0 – 201.46.63.255 AS28580 1
9 201.46.56.0/22 /22 201.46.56.0 – 201.46.59.255 AS28580 1
10 201.46.56.0/21 /21 201.46.56.0 – 201.46.63.255 AS28580 1
11 201.46.52.0/22 /22 201.46.52.0 – 201.46.55.255 AS28580 1
12 201.46.48.0/22 /22 201.46.48.0 – 201.46.51.255 AS28580 1
13 201.46.48.0/21 /21 201.46.48.0 – 201.46.55.255 AS28580 1
14 201.46.48.0/20 /20 201.46.48.0 – 201.46.63.255 AS28580 1
15 201.46.44.0/22 /22 201.46.44.0 – 201.46.47.255 AS28580 1
16 201.46.40.0/22 /22 201.46.40.0 – 201.46.43.255 AS28580 1
17 201.46.40.0/21 /21 201.46.40.0 – 201.46.47.255 AS28580 1
18 201.46.36.0/22 /22 201.46.36.0 – 201.46.39.255 AS28580 1
19 201.46.32.0/22 /22 201.46.32.0 – 201.46.35.255 AS28580 1
20 201.46.32.0/21 /21 201.46.32.0 – 201.46.39.255 AS28580 1
21 201.46.32.0/20 /20 201.46.32.0 – 201.46.47.255 AS28580 1
22 200.187.92.0/22 /22 200.187.92.0 – 200.187.95.255 AS28580 1
23 200.187.88.0/22 /22 200.187.88.0 – 200.187.91.255 AS28580 1
24 200.187.88.0/21 /21 200.187.88.0 – 200.187.95.255 AS28580 1
25 200.187.84.0/22 /22 200.187.84.0 – 200.187.87.255 AS28580 1
26 200.187.80.0/22 /22 200.187.80.0 – 200.187.83.255 AS28580 1
27 200.187.80.0/21 /21 200.187.80.0 – 200.187.87.255 AS28580 1
28 200.187.80.0/20 /20 200.187.80.0 – 200.187.95.255 AS28580 1
29 191.253.252.0/22 /22 191.253.252.0 – 191.253.255.255 AS28580 1
30 191.253.248.0/22 /22 191.253.248.0 – 191.253.251.255 AS28580 1
31 191.253.248.0/21 /21 191.253.248.0 – 191.253.255.255 AS28580 1
32 191.253.244.0/22 /22 191.253.244.0 – 191.253.247.255 AS28580 1
33 191.253.240.0/22 /22 191.253.240.0 – 191.253.243.255 AS28580 1
34 191.253.240.0/21 /21 191.253.240.0 – 191.253.247.255 AS28580 1
35 191.253.240.0/20 /20 191.253.240.0 – 191.253.255.255 AS28580 1
36 189.51.220.0/22 /22 189.51.220.0 – 189.51.223.255 AS28580 1
37 189.51.216.0/22 /22 189.51.216.0 – 189.51.219.255 AS28580 1
38 189.51.216.0/21 /21 189.51.216.0 – 189.51.223.255 AS28580 1
39 189.51.212.0/22 /22 189.51.212.0 – 189.51.215.255 AS28580 1
40 189.51.208.0/22 /22 189.51.208.0 – 189.51.211.255 AS28580 1
41 189.51.208.0/21 /21 189.51.208.0 – 189.51.215.255 AS28580 1
42 189.51.208.0/20 /20 189.51.208.0 – 189.51.223.255 AS28580 1
43 189.28.252.0/22 /22 189.28.252.0 – 189.28.255.255 AS28580 1
44 189.28.248.0/22 /22 189.28.248.0 – 189.28.251.255 AS28580 1
45 189.28.248.0/21 /21 189.28.248.0 – 189.28.255.255 AS28580 1
46 189.28.247.0/24 /24 189.28.247.0 – 189.28.247.255 AS28580 1
47 189.28.246.0/24 /24 189.28.246.0 – 189.28.246.255 AS28580 1
48 189.28.245.0/24 /24 189.28.245.0 – 189.28.245.255 AS28580 1
49 189.28.244.0/24 /24 189.28.244.0 – 189.28.244.255 AS28580 1
50 189.28.244.0/22 /22 189.28.244.0 – 189.28.247.255 AS28580 1
51 189.28.243.0/24 /24 189.28.243.0 – 189.28.243.255 AS28580 1
52 189.28.242.0/24 /24 189.28.242.0 – 189.28.242.255 AS28580 1
53 189.28.241.0/24 /24 189.28.241.0 – 189.28.241.255 AS28580 1
54 189.28.240.0/24 /24 189.28.240.0 – 189.28.240.255 AS28580 1
55 189.28.240.0/22 /22 189.28.240.0 – 189.28.243.255 AS28580 1
56 189.28.240.0/21 /21 189.28.240.0 – 189.28.247.255 AS28580 1
57 189.28.240.0/20 /20 189.28.240.0 – 189.28.255.255 AS28580 1
58 189.28.236.0/24 /24 189.28.236.0 – 189.28.236.255 AS28580 1
59 189.28.236.0/22 /22 189.28.236.0 – 189.28.239.255 AS28580 1
60 189.28.232.0/22 /22 189.28.232.0 – 189.28.235.255 AS28580 1
61 189.28.232.0/21 /21 189.28.232.0 – 189.28.239.255 AS28580 1
62 189.28.228.0/22 /22 189.28.228.0 – 189.28.231.255 AS28580 1
63 189.28.224.0/22 /22 189.28.224.0 – 189.28.227.255 AS28580 1
64 189.28.224.0/21 /21 189.28.224.0 – 189.28.231.255 AS28580 1
65 189.28.224.0/20 /20 189.28.224.0 – 189.28.239.255 AS28580 1
66 187.84.12.0/22 /22 187.84.12.0 – 187.84.15.255 AS28580 1
67 187.84.8.0/22 /22 187.84.8.0 – 187.84.11.255 AS28580 1
68 187.84.8.0/21 /21 187.84.8.0 – 187.84.15.255 AS28580 1
69 187.84.7.0/24 /24 187.84.7.0 – 187.84.7.255 AS28580 1
70 187.84.6.0/24 /24 187.84.6.0 – 187.84.6.255 AS28580 1
71 187.84.5.0/24 /24 187.84.5.0 – 187.84.5.255 AS28580 1
72 187.84.4.0/24 /24 187.84.4.0 – 187.84.4.255 AS28580 1
73 187.84.4.0/22 /22 187.84.4.0 – 187.84.7.255 AS28580 1
74 187.84.3.0/24 /24 187.84.3.0 – 187.84.3.255 AS28580 1
75 187.84.2.0/24 /24 187.84.2.0 – 187.84.2.255 AS28580 1
76 187.84.1.0/24 /24 187.84.1.0 – 187.84.1.255 AS28580 1
77 187.84.0.0/24 /24 187.84.0.0 – 187.84.0.255 AS28580 1
78 187.84.0.0/22 /22 187.84.0.0 – 187.84.3.255 AS28580 1
79 187.84.0.0/21 /21 187.84.0.0 – 187.84.7.255 AS28580 1
80 187.84.0.0/20 /20 187.84.0.0 – 187.84.15.255 AS28580 1
81 187.45.30.0/24 /24 187.45.30.0 – 187.45.30.255 AS28580 1
82 187.45.30.0/23 /23 187.45.30.0 – 187.45.31.255 AS28580 1
83 187.45.29.0/24 /24 187.45.29.0 – 187.45.29.255 AS28580 1
84 187.45.28.0/24 /24 187.45.28.0 – 187.45.28.255 AS28580 1
85 187.45.28.0/23 /23 187.45.28.0 – 187.45.29.255 AS28580 1
86 187.45.28.0/22 /22 187.45.28.0 – 187.45.31.255 AS28580 1
87 187.45.24.0/22 /22 187.45.24.0 – 187.45.27.255 AS28580 1
88 187.45.24.0/21 /21 187.45.24.0 – 187.45.31.255 AS28580 1
89 187.45.16.0/20 /20 187.45.16.0 – 187.45.31.255 AS28580 1
90 187.45.12.0/22 /22 187.45.12.0 – 187.45.15.255 AS28580 1
91 187.45.8.0/22 /22 187.45.8.0 – 187.45.11.255 AS28580 1
92 187.45.8.0/21 /21 187.45.8.0 – 187.45.15.255 AS28580 1
93 187.45.0.0/20 /20 187.45.0.0 – 187.45.15.255 AS28580 1
94 186.224.160.0/19 /19 186.224.160.0 – 186.224.191.255 AS28580 1
95 186.224.128.0/19 /19 186.224.128.0 – 186.224.159.255 AS28580 1
96 177.101.56.0/21 /21 177.101.56.0 – 177.101.63.255 AS28580 1
97 177.101.48.0/21 /21 177.101.48.0 – 177.101.55.255 AS28580 1
98 177.101.48.0/20 /20 177.101.48.0 – 177.101.63.255 AS28580 1
99 177.85.43.0/24 /24 177.85.43.0 – 177.85.43.255 AS28580 1
100 177.85.42.0/24 /24 177.85.42.0 – 177.85.42.255 AS28580 1
101 177.85.42.0/23 /23 177.85.42.0 – 177.85.43.255 AS28580 1
102 177.85.41.0/24 /24 177.85.41.0 – 177.85.41.255 AS28580 1
103 177.85.40.0/24 /24 177.85.40.0 – 177.85.40.255 AS28580 1
104 177.85.40.0/23 /23 177.85.40.0 – 177.85.41.255 AS28580 1
105 177.85.40.0/22 /22 177.85.40.0 – 177.85.43.255 AS28580 1
106 170.247.119.0/24 /24 170.247.119.0 – 170.247.119.255 AS28580 1
107 170.247.118.0/24 /24 170.247.118.0 – 170.247.118.255 AS28580 1
108 170.247.118.0/23 /23 170.247.118.0 – 170.247.119.255 AS28580 1
109 170.247.117.0/24 /24 170.247.117.0 – 170.247.117.255 AS28580 1
110 170.247.116.0/24 /24 170.247.116.0 – 170.247.116.255 AS28580 1
111 170.247.116.0/23 /23 170.247.116.0 – 170.247.117.255 AS28580 1
112 170.247.116.0/22 /22 170.247.116.0 – 170.247.119.255 AS28580 1
113 170.245.23.0/24 /24 170.245.23.0 – 170.245.23.255 AS28580 1
114 170.245.22.0/24 /24 170.245.22.0 – 170.245.22.255 AS28580 1
115 170.245.22.0/23 /23 170.245.22.0 – 170.245.23.255 AS28580 1
116 170.245.21.0/24 /24 170.245.21.0 – 170.245.21.255 AS28580 1
117 170.245.20.0/24 /24 170.245.20.0 – 170.245.20.255 AS28580 1
118 170.245.20.0/23 /23 170.245.20.0 – 170.245.21.255 AS28580 1
119 170.245.20.0/22 /22 170.245.20.0 – 170.245.23.255 AS28580 1
120 168.194.231.0/24 /24 168.194.231.0 – 168.194.231.255 AS28580 1
121 168.194.230.0/24 /24 168.194.230.0 – 168.194.230.255 AS28580 1
122 168.194.230.0/23 /23 168.194.230.0 – 168.194.231.255 AS28580 1
123 168.194.229.0/24 /24 168.194.229.0 – 168.194.229.255 AS28580 1
124 168.194.228.0/24 /24 168.194.228.0 – 168.194.228.255 AS28580 1
125 168.194.228.0/23 /23 168.194.228.0 – 168.194.229.255 AS28580 1
126 168.194.228.0/22 /22 168.194.228.0 – 168.194.231.255 AS28580 1
127 168.194.7.0/24 /24 168.194.7.0 – 168.194.7.255 AS28580 1
128 168.194.6.0/24 /24 168.194.6.0 – 168.194.6.255 AS28580 1
129 168.194.6.0/23 /23 168.194.6.0 – 168.194.7.255 AS28580 1
130 168.194.5.0/24 /24 168.194.5.0 – 168.194.5.255 AS28580 1
131 168.194.4.0/24 /24 168.194.4.0 – 168.194.4.255 AS28580 1
132 168.194.4.0/23 /23 168.194.4.0 – 168.194.5.255 AS28580 1
133 168.194.4.0/22 /22 168.194.4.0 – 168.194.7.255 AS28580 1
134 168.90.187.0/24 /24 168.90.187.0 – 168.90.187.255 AS28580 1
135 168.90.186.0/24 /24 168.90.186.0 – 168.90.186.255 AS28580 1
136 168.90.186.0/23 /23 168.90.186.0 – 168.90.187.255 AS28580 1
137 168.90.185.0/24 /24 168.90.185.0 – 168.90.185.255 AS28580 1
138 168.90.184.0/24 /24 168.90.184.0 – 168.90.184.255 AS28580 1
139 168.90.184.0/23 /23 168.90.184.0 – 168.90.185.255 AS28580 1
140 168.90.184.0/22 /22 168.90.184.0 – 168.90.187.255 AS28580 1
141 143.0.232.0/22 /22 143.0.232.0 – 143.0.235.255 AS28580 1
142 138.186.183.0/24 /24 138.186.183.0 – 138.186.183.255 AS28580 1
143 138.186.182.0/24 /24 138.186.182.0 – 138.186.182.255 AS28580 1
144 138.186.182.0/23 /23 138.186.182.0 – 138.186.183.255 AS28580 1
145 138.186.181.0/24 /24 138.186.181.0 – 138.186.181.255 AS28580 1
146 138.186.180.0/24 /24 138.186.180.0 – 138.186.180.255 AS28580 1
147 138.186.180.0/23 /23 138.186.180.0 – 138.186.181.255 AS28580 1
148 138.186.180.0/22 /22 138.186.180.0 – 138.186.183.255 AS28580 1
149 138.122.71.0/24 /24 138.122.71.0 – 138.122.71.255 AS28580 1
150 138.122.70.0/24 /24 138.122.70.0 – 138.122.70.255 AS28580 1
151 138.122.70.0/23 /23 138.122.70.0 – 138.122.71.255 AS28580 1
152 138.122.69.0/24 /24 138.122.69.0 – 138.122.69.255 AS28580 1
153 138.122.68.0/24 /24 138.122.68.0 – 138.122.68.255 AS28580 1
154 138.122.68.0/23 /23 138.122.68.0 – 138.122.69.255 AS28580 1
155 138.122.68.0/22 /22 138.122.68.0 – 138.122.71.255 AS28580 1
156 138.0.183.0/24 /24 138.0.183.0 – 138.0.183.255 AS28580 1
157 138.0.182.0/24 /24 138.0.182.0 – 138.0.182.255 AS28580 1
158 138.0.182.0/23 /23 138.0.182.0 – 138.0.183.255 AS28580 1
159 138.0.181.0/24 /24 138.0.181.0 – 138.0.181.255 AS28580 1
160 138.0.180.0/24 /24 138.0.180.0 – 138.0.180.255 AS28580 1
161 138.0.180.0/23 /23 138.0.180.0 – 138.0.181.255 AS28580 1
162 138.0.180.0/22 /22 138.0.180.0 – 138.0.183.255 AS28580 1
163 45.237.19.0/24 /24 45.237.19.0 – 45.237.19.255 AS28580 1
164 45.237.18.0/24 /24 45.237.18.0 – 45.237.18.255 AS28580 1
165 45.237.18.0/23 /23 45.237.18.0 – 45.237.19.255 AS28580 1
166 45.237.17.0/24 /24 45.237.17.0 – 45.237.17.255 AS28580 1
167 45.237.16.0/24 /24 45.237.16.0 – 45.237.16.255 AS28580 1
168 45.237.16.0/23 /23 45.237.16.0 – 45.237.17.255 AS28580 1
169 45.237.16.0/22 /22 45.237.16.0 – 45.237.19.255 AS28580 1
170 45.224.78.0/24 /24 45.224.78.0 – 45.224.78.255 AS28580 1
171 45.224.78.0/23 /23 45.224.78.0 – 45.224.79.255 AS28580 1
172 45.224.77.0/24 /24 45.224.77.0 – 45.224.77.255 AS28580 1
173 45.224.76.0/24 /24 45.224.76.0 – 45.224.76.255 AS28580 1
174 45.224.76.0/23 /23 45.224.76.0 – 45.224.77.255 AS28580 1
175 45.224.76.0/22 /22 45.224.76.0 – 45.224.79.255 AS28580 1
176 45.170.143.0/24 /24 45.170.143.0 – 45.170.143.255 AS28580 1
177 45.170.142.0/24 /24 45.170.142.0 – 45.170.142.255 AS28580 1
178 45.170.142.0/23 /23 45.170.142.0 – 45.170.143.255 AS28580 1
179 45.170.141.0/24 /24 45.170.141.0 – 45.170.141.255 AS28580 1
180 45.170.140.0/24 /24 45.170.140.0 – 45.170.140.255 AS28580 1
181 45.170.140.0/23 /23 45.170.140.0 – 45.170.141.255 AS28580 1
182 45.170.140.0/22 /22 45.170.140.0 – 45.170.143.255 AS28580 1
183 45.166.127.0/24 /24 45.166.127.0 – 45.166.127.255 AS28580 1
184 45.166.126.0/23 /23 45.166.126.0 – 45.166.127.255 AS28580 1
185 45.166.125.0/24 /24 45.166.125.0 – 45.166.125.255 AS28580 1
186 45.166.124.0/24 /24 45.166.124.0 – 45.166.124.255 AS28580 1
187 45.166.124.0/23 /23 45.166.124.0 – 45.166.125.255 AS28580 1
188 45.166.124.0/22 /22 45.166.124.0 – 45.166.127.255 AS28580 1
189 45.7.207.0/24 /24 45.7.207.0 – 45.7.207.255 AS28580 1
190 45.7.206.0/24 /24 45.7.206.0 – 45.7.206.255 AS28580 1
191 45.7.206.0/23 /23 45.7.206.0 – 45.7.207.255 AS28580 1
192 45.7.205.0/24 /24 45.7.205.0 – 45.7.205.255 AS28580 1
193 45.7.204.0/24 /24 45.7.204.0 – 45.7.204.255 AS28580 1
194 45.7.204.0/23 /23 45.7.204.0 – 45.7.205.255 AS28580 1
195 45.7.204.0/22 /22 45.7.204.0 – 45.7.207.255 AS28580 1