Summary
| ASN | AS1103 SURF B.V. |
| BGP | 145.160.0.0/12 |
| IPs with RDNS | 256 |
| Hosted Domains | 0 |
| Pingable IPs | 0 |
| Router IPs | 0 |
| 145.171.137.0 | 145.171.early-registration.of.surfnet.invalid | 0 |  | |
| 145.171.137.1 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.2 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.3 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.4 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.5 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.6 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.7 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.8 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.9 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.10 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.11 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.12 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.13 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.14 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.15 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.16 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.17 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.18 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.19 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.20 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.21 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.22 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.23 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.24 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.25 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.26 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.27 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.28 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.29 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.30 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.31 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.32 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.33 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.34 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.35 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.36 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.37 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.38 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.39 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.40 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.41 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.42 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.43 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.44 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.45 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.46 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.47 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.48 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.49 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.50 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.51 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.52 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.53 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.54 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.55 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.56 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.57 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.58 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.59 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.60 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.61 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.62 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.63 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.64 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.65 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.66 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.67 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.68 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.69 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.70 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.71 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.72 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.73 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.74 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.75 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.76 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.77 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.78 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.79 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.80 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.81 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.82 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.83 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.84 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.85 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.86 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.87 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.88 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.89 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.90 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.91 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.92 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.93 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.94 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.95 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.96 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.97 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.98 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.99 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.100 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.101 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.102 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.103 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.104 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.105 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.106 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.107 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.108 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.109 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.110 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.111 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.112 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.113 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.114 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.115 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.116 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.117 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.118 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.119 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.120 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.121 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.122 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.123 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.124 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.125 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.126 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.127 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.128 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.129 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.130 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.131 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.132 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.133 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.134 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.135 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.136 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.137 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.138 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.139 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.140 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.141 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.142 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.143 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.144 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.145 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.146 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.147 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.148 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.149 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.150 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.151 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.152 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.153 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.154 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.155 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.156 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.157 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.158 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.159 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.160 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.161 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.162 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.163 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.164 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.165 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.166 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.167 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.168 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.169 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.170 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.171 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.172 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.173 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.174 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.175 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.176 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.177 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.178 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.179 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.180 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.181 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.182 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.183 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.184 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.185 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.186 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.187 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.188 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.189 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.190 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.191 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.192 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.193 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.194 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.195 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.196 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.197 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.198 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.199 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.200 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.201 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.202 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.203 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.204 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.205 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.206 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.207 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.208 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.209 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.210 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.211 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.212 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.213 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.214 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.215 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.216 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.217 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.218 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.219 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.220 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.221 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.222 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.223 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.224 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.225 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.226 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.227 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.228 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.229 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.230 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.231 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.232 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.233 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.234 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.235 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.236 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.237 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.238 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.239 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.240 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.241 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.242 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.243 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.244 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.245 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.246 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.247 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.248 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.249 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.250 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.251 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.252 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.253 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.254 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
| 145.171.137.255 | 145.171.early-registration.of.surfnet.invalid | 0 | | |
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 -m8 145.171.137.63
traceroute to 145.171.137.63 (145.171.137.63): 8 hops max, 52 byte packets
2 *
4 *
6 *
7 *
8 *
Measurement taken from 
IPinfo ProbeNet in Zuerich, CH
IPinfo ProbeNet in Zuerich, CHOn