BGP Announced
| AS | CIDR | Description |
|---|---|---|
| AS61429 |
81.23.240.0/23
|
AS-CASTOR - Castor Communications BV, NL |
Real Time BGP Data
| AS / Info | IP / Time | AS Path |
|---|---|---|
| Loading... | ||
Reverse DNS List (Total:255)
| IP | Host | DateTime |
|---|---|---|
| 81.23.241.0 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.1 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.2 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.3 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.4 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.5 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.6 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.7 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.8 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.9 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.10 | castornetworks.com | 2025-04-15 12:48:42 |
| 81.23.241.11 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.12 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.13 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.14 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.15 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.16 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.17 | castornetworks.com | 2025-04-15 12:48:42 |
| 81.23.241.18 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.19 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.20 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.21 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.22 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.23 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.24 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.25 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.26 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.27 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.28 | castornetworks.com | 2025-04-15 12:48:42 |
| 81.23.241.29 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.30 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.31 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.32 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.33 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.34 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.35 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.36 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.37 | castornetworks.com | 2025-04-15 12:48:42 |
| 81.23.241.38 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.39 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.40 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.41 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.42 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.43 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.44 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.45 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.46 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.47 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.48 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.49 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.50 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.51 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.52 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.53 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.54 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.55 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.56 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.57 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.58 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.59 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.60 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.61 | castornetworks.com | 2025-04-15 12:48:42 |
| 81.23.241.62 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.63 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.64 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.65 | castornetworks.com | 2025-04-15 12:48:42 |
| 81.23.241.66 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.67 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.68 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.69 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.70 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.71 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.72 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.73 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.74 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.75 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.76 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.77 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.78 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.79 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.80 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.81 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.82 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.83 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.84 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.85 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.86 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.87 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.88 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.89 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.90 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.91 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.92 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.93 | castornetworks.com | 2025-04-15 12:48:42 |
| 81.23.241.94 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.95 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.96 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.97 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.98 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.99 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.100 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.101 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.102 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.103 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.104 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.105 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.106 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.107 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.109 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.110 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.111 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.112 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.113 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.114 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.115 | castornetworks.com | 2025-04-15 12:48:42 |
| 81.23.241.116 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.117 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.118 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.119 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.120 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.121 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.122 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.123 | castornetworks.com | 2025-04-15 12:48:42 |
| 81.23.241.124 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.125 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.126 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.127 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.128 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.129 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.130 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.131 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.132 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.133 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.134 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.135 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.136 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.137 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.138 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.139 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.140 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.141 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.142 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.143 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.144 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.145 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.146 | castornetworks.com | 2025-04-15 12:48:42 |
| 81.23.241.147 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.148 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.149 | castornetworks.com | 2025-04-15 12:48:42 |
| 81.23.241.150 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.151 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.152 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.153 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.154 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.155 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.156 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.157 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.158 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.159 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.160 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.161 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.162 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.163 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.164 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.165 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.166 | castornetworks.com | 2025-04-15 12:48:42 |
| 81.23.241.167 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.168 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.169 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.170 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.171 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.172 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.173 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.174 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.175 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.176 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.177 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.178 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.179 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.180 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.181 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.182 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.183 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.184 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.185 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.186 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.187 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.188 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.189 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.190 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.191 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.192 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.193 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.194 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.195 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.196 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.197 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.198 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.199 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.200 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.201 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.202 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.203 | castornetworks.com | 2025-04-15 12:48:42 |
| 81.23.241.204 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.205 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.206 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.207 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.208 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.209 | castornetworks.com | 2025-04-15 12:48:42 |
| 81.23.241.210 | castornetworks.com | 2025-04-15 12:48:42 |
| 81.23.241.211 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.212 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.213 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.214 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.215 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.216 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.217 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.218 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.219 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.220 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.221 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.222 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.223 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.224 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.225 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.226 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.227 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.228 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.229 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.230 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.231 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.232 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.233 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.234 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.235 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.236 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.237 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.238 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.239 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.240 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.241 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.242 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.243 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.244 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.245 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.246 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.247 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.248 | castornetworks.com | 2025-04-15 12:48:42 |
| 81.23.241.249 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.250 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.251 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.252 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.253 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.254 | castornetworks.com | 2025-04-20 05:07:43 |
| 81.23.241.255 | castornetworks.com | 2025-04-20 05:07:43 |
Top 20 / total ASN
| Country / Region | Allocated ASNs | ASN IPv4 Number | ASN IPv6 Number(/64) |
|---|---|---|---|
United States
|
31348 | 1464841705 | 3459710394065954130 |
Brazil
|
9025 | 86340318 | 28760282992642 |
China
|
6572 | 346844324 | 147439061577328 |
India
|
5950 | 35527424 | 24466276864000 |
Russian Federation
|
5751 | 46697136 | 10684318396488 |
Indonesia
|
3566 | 17863424 | 1209000787968 |
United Kingdom
|
3102 | 72783200 | 31041266909184 |
Germany
|
3100 | 112784136 | 69720073502720 |
Australia
|
3010 | 40571952 | 20518571022080 |
Poland
|
2465 | 19490048 | 15495681348608 |
Canada
|
2438 | 54400872 | 4494420477184 |
France
|
2201 | 75287808 | 12239017281024 |
Ukraine
|
2006 | 8484864 | 5322934321152 |
Bangladesh
|
1867 | 1900288 | 900172218368 |
Netherlands
|
1598 | 51391952 | 27358805558784 |
Italy
|
1295 | 52400256 | 28616786182144 |
Argentina
|
1295 | 19701248 | 18776454463488 |
Hong Kong
|
1278 | 17786308 | 7879973470976 |
Japan
|
1266 | 159052136 | 33553551065088 |
Spain
|
1236 | 34559232 | 7530784034816 |