La dirección IP 145.75.57 es proporcionada por SURFnet, que es propiedad de la CIDR (Classless Inter-Domain Routing) 145.74.0.0/15, IP entre 145.74.0.0 a 145.75.255.255 ). El número de sistema autónomo (ASN) es 1103.
| ASN | 1103 |
| IP que comienzan con | 145.74.0.0 |
| IP que termina con | 145.75.255.255 |
| ASN Nombre | SURFnet |
| CDIR | 145.74.0.0/15 |
| IP numérica | |
| Registe | ripencc |
| Última actualización | 28/05/2019 |

| Código País | País | Región | Ciudad | Latitud | Longitud | Última actualización | |
| IP2Location | NL | Países Bajos | - | Enschede | 52,2183 | 6,8958 | 2019-05-28 |
| MaxMind | NL | Países Bajos | - | Enschede | 52,2201 | 6,9013 | 2019-05-28 |
| Whois | NL | - | - | - | 5 | 52 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 145.75.57.0 | 2437626112 | 0 |
| 145.75.57.1 | 2437626113 | 0 |
| 145.75.57.2 | 2437626114 | 0 |
| 145.75.57.3 | 2437626115 | 0 |
| 145.75.57.4 | 2437626116 | 0 |
| 145.75.57.5 | 2437626117 | 0 |
| 145.75.57.6 | 2437626118 | 0 |
| 145.75.57.7 | 2437626119 | 0 |
| 145.75.57.8 | 2437626120 | 0 |
| 145.75.57.9 | 2437626121 | 0 |
| 145.75.57.10 | 2437626122 | 0 |
| 145.75.57.11 | 2437626123 | 0 |
| 145.75.57.12 | 2437626124 | 0 |
| 145.75.57.13 | 2437626125 | 0 |
| 145.75.57.14 | 2437626126 | 0 |
| 145.75.57.15 | 2437626127 | 0 |
| 145.75.57.16 | 2437626128 | 0 |
| 145.75.57.17 | 2437626129 | 0 |
| 145.75.57.18 | 2437626130 | 0 |
| 145.75.57.19 | 2437626131 | 0 |
| 145.75.57.20 | 2437626132 | 0 |
| 145.75.57.21 | 2437626133 | 0 |
| 145.75.57.22 | 2437626134 | 0 |
| 145.75.57.23 | 2437626135 | 0 |
| 145.75.57.24 | 2437626136 | 0 |
| 145.75.57.25 | 2437626137 | 0 |
| 145.75.57.26 | 2437626138 | 0 |
| 145.75.57.27 | 2437626139 | 0 |
| 145.75.57.28 | 2437626140 | 0 |
| 145.75.57.29 | 2437626141 | 0 |
| 145.75.57.30 | 2437626142 | 0 |
| 145.75.57.31 | 2437626143 | 0 |
| 145.75.57.32 | 2437626144 | 0 |
| 145.75.57.33 | 2437626145 | 0 |
| 145.75.57.34 | 2437626146 | 0 |
| 145.75.57.35 | 2437626147 | 0 |
| 145.75.57.36 | 2437626148 | 0 |
| 145.75.57.37 | 2437626149 | 0 |
| 145.75.57.38 | 2437626150 | 0 |
| 145.75.57.39 | 2437626151 | 0 |
| 145.75.57.40 | 2437626152 | 0 |
| 145.75.57.41 | 2437626153 | 0 |
| 145.75.57.42 | 2437626154 | 0 |
| 145.75.57.43 | 2437626155 | 0 |
| 145.75.57.44 | 2437626156 | 0 |
| 145.75.57.45 | 2437626157 | 0 |
| 145.75.57.46 | 2437626158 | 0 |
| 145.75.57.47 | 2437626159 | 0 |
| 145.75.57.48 | 2437626160 | 0 |
| 145.75.57.49 | 2437626161 | 0 |
| 145.75.57.50 | 2437626162 | 0 |
| 145.75.57.51 | 2437626163 | 0 |
| 145.75.57.52 | 2437626164 | 0 |
| 145.75.57.53 | 2437626165 | 0 |
| 145.75.57.54 | 2437626166 | 0 |
| 145.75.57.55 | 2437626167 | 0 |
| 145.75.57.56 | 2437626168 | 0 |
| 145.75.57.57 | 2437626169 | 0 |
| 145.75.57.58 | 2437626170 | 0 |
| 145.75.57.59 | 2437626171 | 0 |
| 145.75.57.60 | 2437626172 | 0 |
| 145.75.57.61 | 2437626173 | 0 |
| 145.75.57.62 | 2437626174 | 0 |
| 145.75.57.63 | 2437626175 | 0 |
| 145.75.57.64 | 2437626176 | 0 |
| 145.75.57.65 | 2437626177 | 0 |
| 145.75.57.66 | 2437626178 | 0 |
| 145.75.57.67 | 2437626179 | 0 |
| 145.75.57.68 | 2437626180 | 0 |
| 145.75.57.69 | 2437626181 | 0 |
| 145.75.57.70 | 2437626182 | 0 |
| 145.75.57.71 | 2437626183 | 0 |
| 145.75.57.72 | 2437626184 | 0 |
| 145.75.57.73 | 2437626185 | 0 |
| 145.75.57.74 | 2437626186 | 0 |
| 145.75.57.75 | 2437626187 | 0 |
| 145.75.57.76 | 2437626188 | 0 |
| 145.75.57.77 | 2437626189 | 0 |
| 145.75.57.78 | 2437626190 | 0 |
| 145.75.57.79 | 2437626191 | 0 |
| 145.75.57.80 | 2437626192 | 0 |
| 145.75.57.81 | 2437626193 | 0 |
| 145.75.57.82 | 2437626194 | 0 |
| 145.75.57.83 | 2437626195 | 0 |
| 145.75.57.84 | 2437626196 | 0 |
| 145.75.57.85 | 2437626197 | 0 |