L'indirizzo IP 145.38.33 è fornito da SURFnet, che è di proprietà del CIDR (Classless Inter-Domain Routing) 145.38.0.0/15, IP tra 145.38.0.0 a 145.39.255.255 ). Il numero di sistema autonomo (ASN) è 1103.
| ASN | 1103 |
| IP inizia con | 145.38.0.0 |
| IP finale con | 145.39.255.255 |
| ASN Nome | SURFnet |
| CDIR | 145.38.0.0/15 |
| IP numerico | |
| Registe | ripencc |
| Ultimo aggiornamento | 17/04/2020 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | NL | Netherlands | - | Groningen | 53,2192 | 6,5667 | 2020-04-17 |
| MaxMind | NL | Netherlands | - | Groningen | 53,2167 | 6,55 | 2020-04-17 |
| Whois | NL | - | - | - | 5 | 52 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 145.38.33.0 | 2435195136 | 0 |
| 145.38.33.1 | 2435195137 | 0 |
| 145.38.33.2 | 2435195138 | 0 |
| 145.38.33.3 | 2435195139 | 0 |
| 145.38.33.4 | 2435195140 | 0 |
| 145.38.33.5 | 2435195141 | 0 |
| 145.38.33.6 | 2435195142 | 0 |
| 145.38.33.7 | 2435195143 | 0 |
| 145.38.33.8 | 2435195144 | 0 |
| 145.38.33.9 | 2435195145 | 0 |
| 145.38.33.10 | 2435195146 | 0 |
| 145.38.33.11 | 2435195147 | 0 |
| 145.38.33.12 | 2435195148 | 0 |
| 145.38.33.13 | 2435195149 | 0 |
| 145.38.33.14 | 2435195150 | 0 |
| 145.38.33.15 | 2435195151 | 0 |
| 145.38.33.16 | 2435195152 | 0 |
| 145.38.33.17 | 2435195153 | 0 |
| 145.38.33.18 | 2435195154 | 0 |
| 145.38.33.19 | 2435195155 | 0 |
| 145.38.33.20 | 2435195156 | 0 |
| 145.38.33.21 | 2435195157 | 0 |
| 145.38.33.22 | 2435195158 | 0 |
| 145.38.33.23 | 2435195159 | 0 |
| 145.38.33.24 | 2435195160 | 0 |
| 145.38.33.25 | 2435195161 | 0 |
| 145.38.33.26 | 2435195162 | 0 |
| 145.38.33.27 | 2435195163 | 0 |
| 145.38.33.28 | 2435195164 | 0 |
| 145.38.33.29 | 2435195165 | 0 |
| 145.38.33.30 | 2435195166 | 0 |
| 145.38.33.31 | 2435195167 | 0 |
| 145.38.33.32 | 2435195168 | 0 |
| 145.38.33.33 | 2435195169 | 0 |
| 145.38.33.34 | 2435195170 | 0 |
| 145.38.33.35 | 2435195171 | 0 |
| 145.38.33.36 | 2435195172 | 0 |
| 145.38.33.37 | 2435195173 | 0 |
| 145.38.33.38 | 2435195174 | 0 |
| 145.38.33.39 | 2435195175 | 0 |
| 145.38.33.40 | 2435195176 | 0 |
| 145.38.33.41 | 2435195177 | 0 |
| 145.38.33.42 | 2435195178 | 0 |
| 145.38.33.43 | 2435195179 | 0 |
| 145.38.33.44 | 2435195180 | 0 |
| 145.38.33.45 | 2435195181 | 0 |
| 145.38.33.46 | 2435195182 | 0 |
| 145.38.33.47 | 2435195183 | 0 |
| 145.38.33.48 | 2435195184 | 0 |
| 145.38.33.49 | 2435195185 | 0 |
| 145.38.33.50 | 2435195186 | 0 |
| 145.38.33.51 | 2435195187 | 0 |
| 145.38.33.52 | 2435195188 | 0 |
| 145.38.33.53 | 2435195189 | 0 |
| 145.38.33.54 | 2435195190 | 0 |
| 145.38.33.55 | 2435195191 | 0 |
| 145.38.33.56 | 2435195192 | 0 |
| 145.38.33.57 | 2435195193 | 0 |
| 145.38.33.58 | 2435195194 | 0 |
| 145.38.33.59 | 2435195195 | 0 |
| 145.38.33.60 | 2435195196 | 0 |
| 145.38.33.61 | 2435195197 | 0 |
| 145.38.33.62 | 2435195198 | 0 |
| 145.38.33.63 | 2435195199 | 0 |
| 145.38.33.64 | 2435195200 | 0 |
| 145.38.33.65 | 2435195201 | 0 |
| 145.38.33.66 | 2435195202 | 0 |
| 145.38.33.67 | 2435195203 | 0 |
| 145.38.33.68 | 2435195204 | 0 |
| 145.38.33.69 | 2435195205 | 0 |
| 145.38.33.70 | 2435195206 | 0 |
| 145.38.33.71 | 2435195207 | 0 |
| 145.38.33.72 | 2435195208 | 0 |
| 145.38.33.73 | 2435195209 | 0 |
| 145.38.33.74 | 2435195210 | 0 |
| 145.38.33.75 | 2435195211 | 0 |
| 145.38.33.76 | 2435195212 | 0 |
| 145.38.33.77 | 2435195213 | 0 |
| 145.38.33.78 | 2435195214 | 0 |
| 145.38.33.79 | 2435195215 | 0 |
| 145.38.33.80 | 2435195216 | 0 |
| 145.38.33.81 | 2435195217 | 0 |
| 145.38.33.82 | 2435195218 | 0 |
| 145.38.33.83 | 2435195219 | 0 |
| 145.38.33.84 | 2435195220 | 0 |
| 145.38.33.85 | 2435195221 | 0 |