L'indirizzo IP 145.51.37 è fornito da SURFnet, che è di proprietà del CIDR (Classless Inter-Domain Routing) 145.51.0.0/16, IP tra 145.51.0.0 a 145.51.255.255 ). Il numero di sistema autonomo (ASN) è 1103.
| ASN | 1103 |
| IP inizia con | 145.51.0.0 |
| IP finale con | 145.51.255.255 |
| ASN Nome | SURFnet |
| CDIR | 145.51.0.0/16 |
| IP numerico | |
| Registe | ripencc |
| Ultimo aggiornamento | 01/05/2020 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | NL | Netherlands | - | Den Haag | 52,0767 | 4,2986 | 2020-05-01 |
| MaxMind | NL | Netherlands | - | The Hague | 52,0833 | 4,3 | 2020-05-01 |
| Whois | NL | - | - | - | 5 | 52 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 145.51.37.0 | 2436048128 | 0 |
| 145.51.37.1 | 2436048129 | 0 |
| 145.51.37.2 | 2436048130 | 0 |
| 145.51.37.3 | 2436048131 | 0 |
| 145.51.37.4 | 2436048132 | 0 |
| 145.51.37.5 | 2436048133 | 0 |
| 145.51.37.6 | 2436048134 | 0 |
| 145.51.37.7 | 2436048135 | 0 |
| 145.51.37.8 | 2436048136 | 0 |
| 145.51.37.9 | 2436048137 | 0 |
| 145.51.37.10 | 2436048138 | 0 |
| 145.51.37.11 | 2436048139 | 0 |
| 145.51.37.12 | 2436048140 | 0 |
| 145.51.37.13 | 2436048141 | 0 |
| 145.51.37.14 | 2436048142 | 0 |
| 145.51.37.15 | 2436048143 | 0 |
| 145.51.37.16 | 2436048144 | 0 |
| 145.51.37.17 | 2436048145 | 0 |
| 145.51.37.18 | 2436048146 | 0 |
| 145.51.37.19 | 2436048147 | 0 |
| 145.51.37.20 | 2436048148 | 0 |
| 145.51.37.21 | 2436048149 | 0 |
| 145.51.37.22 | 2436048150 | 0 |
| 145.51.37.23 | 2436048151 | 0 |
| 145.51.37.24 | 2436048152 | 0 |
| 145.51.37.25 | 2436048153 | 0 |
| 145.51.37.26 | 2436048154 | 0 |
| 145.51.37.27 | 2436048155 | 0 |
| 145.51.37.28 | 2436048156 | 0 |
| 145.51.37.29 | 2436048157 | 0 |
| 145.51.37.30 | 2436048158 | 0 |
| 145.51.37.31 | 2436048159 | 0 |
| 145.51.37.32 | 2436048160 | 0 |
| 145.51.37.33 | 2436048161 | 0 |
| 145.51.37.34 | 2436048162 | 0 |
| 145.51.37.35 | 2436048163 | 0 |
| 145.51.37.36 | 2436048164 | 0 |
| 145.51.37.37 | 2436048165 | 0 |
| 145.51.37.38 | 2436048166 | 0 |
| 145.51.37.39 | 2436048167 | 0 |
| 145.51.37.40 | 2436048168 | 0 |
| 145.51.37.41 | 2436048169 | 0 |
| 145.51.37.42 | 2436048170 | 0 |
| 145.51.37.43 | 2436048171 | 0 |
| 145.51.37.44 | 2436048172 | 0 |
| 145.51.37.45 | 2436048173 | 0 |
| 145.51.37.46 | 2436048174 | 0 |
| 145.51.37.47 | 2436048175 | 0 |
| 145.51.37.48 | 2436048176 | 0 |
| 145.51.37.49 | 2436048177 | 0 |
| 145.51.37.50 | 2436048178 | 0 |
| 145.51.37.51 | 2436048179 | 0 |
| 145.51.37.52 | 2436048180 | 0 |
| 145.51.37.53 | 2436048181 | 0 |
| 145.51.37.54 | 2436048182 | 0 |
| 145.51.37.55 | 2436048183 | 0 |
| 145.51.37.56 | 2436048184 | 0 |
| 145.51.37.57 | 2436048185 | 0 |
| 145.51.37.58 | 2436048186 | 0 |
| 145.51.37.59 | 2436048187 | 0 |
| 145.51.37.60 | 2436048188 | 0 |
| 145.51.37.61 | 2436048189 | 0 |
| 145.51.37.62 | 2436048190 | 0 |
| 145.51.37.63 | 2436048191 | 0 |
| 145.51.37.64 | 2436048192 | 0 |
| 145.51.37.65 | 2436048193 | 0 |
| 145.51.37.66 | 2436048194 | 0 |
| 145.51.37.67 | 2436048195 | 0 |
| 145.51.37.68 | 2436048196 | 0 |
| 145.51.37.69 | 2436048197 | 0 |
| 145.51.37.70 | 2436048198 | 0 |
| 145.51.37.71 | 2436048199 | 0 |
| 145.51.37.72 | 2436048200 | 0 |
| 145.51.37.73 | 2436048201 | 0 |
| 145.51.37.74 | 2436048202 | 0 |
| 145.51.37.75 | 2436048203 | 0 |
| 145.51.37.76 | 2436048204 | 0 |
| 145.51.37.77 | 2436048205 | 0 |
| 145.51.37.78 | 2436048206 | 0 |
| 145.51.37.79 | 2436048207 | 0 |
| 145.51.37.80 | 2436048208 | 0 |
| 145.51.37.81 | 2436048209 | 0 |
| 145.51.37.82 | 2436048210 | 0 |
| 145.51.37.83 | 2436048211 | 0 |
| 145.51.37.84 | 2436048212 | 0 |
| 145.51.37.85 | 2436048213 | 0 |