L'indirizzo IP 145.37.70 è fornito da SURFnet, che è di proprietà del CIDR (Classless Inter-Domain Routing) 145.37.0.0/16, IP tra 145.37.0.0 a 145.37.255.255 ). Il numero di sistema autonomo (ASN) è 1103.
| ASN | 1103 |
| IP inizia con | 145.37.0.0 |
| IP finale con | 145.37.255.255 |
| ASN Nome | SURFnet |
| CDIR | 145.37.0.0/16 |
| IP numerico | |
| Registe | ripencc |
| Ultimo aggiornamento | 15/05/2019 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | NL | Netherlands | - | Amsterdam | 52,374 | 4,8897 | 2019-05-15 |
| MaxMind | NL | Netherlands | - | Groningen | 53,2167 | 6,55 | 2019-05-15 |
| Whois | NL | - | - | - | 5 | 52 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 145.37.70.0 | 2435139072 | 0 |
| 145.37.70.1 | 2435139073 | 0 |
| 145.37.70.2 | 2435139074 | 0 |
| 145.37.70.3 | 2435139075 | 0 |
| 145.37.70.4 | 2435139076 | 0 |
| 145.37.70.5 | 2435139077 | 0 |
| 145.37.70.6 | 2435139078 | 0 |
| 145.37.70.7 | 2435139079 | 0 |
| 145.37.70.8 | 2435139080 | 0 |
| 145.37.70.9 | 2435139081 | 0 |
| 145.37.70.10 | 2435139082 | 0 |
| 145.37.70.11 | 2435139083 | 0 |
| 145.37.70.12 | 2435139084 | 0 |
| 145.37.70.13 | 2435139085 | 0 |
| 145.37.70.14 | 2435139086 | 0 |
| 145.37.70.15 | 2435139087 | 0 |
| 145.37.70.16 | 2435139088 | 0 |
| 145.37.70.17 | 2435139089 | 0 |
| 145.37.70.18 | 2435139090 | 0 |
| 145.37.70.19 | 2435139091 | 0 |
| 145.37.70.20 | 2435139092 | 0 |
| 145.37.70.21 | 2435139093 | 0 |
| 145.37.70.22 | 2435139094 | 0 |
| 145.37.70.23 | 2435139095 | 0 |
| 145.37.70.24 | 2435139096 | 0 |
| 145.37.70.25 | 2435139097 | 0 |
| 145.37.70.26 | 2435139098 | 0 |
| 145.37.70.27 | 2435139099 | 0 |
| 145.37.70.28 | 2435139100 | 0 |
| 145.37.70.29 | 2435139101 | 0 |
| 145.37.70.30 | 2435139102 | 0 |
| 145.37.70.31 | 2435139103 | 0 |
| 145.37.70.32 | 2435139104 | 0 |
| 145.37.70.33 | 2435139105 | 0 |
| 145.37.70.34 | 2435139106 | 0 |
| 145.37.70.35 | 2435139107 | 0 |
| 145.37.70.36 | 2435139108 | 0 |
| 145.37.70.37 | 2435139109 | 0 |
| 145.37.70.38 | 2435139110 | 0 |
| 145.37.70.39 | 2435139111 | 0 |
| 145.37.70.40 | 2435139112 | 0 |
| 145.37.70.41 | 2435139113 | 0 |
| 145.37.70.42 | 2435139114 | 0 |
| 145.37.70.43 | 2435139115 | 0 |
| 145.37.70.44 | 2435139116 | 0 |
| 145.37.70.45 | 2435139117 | 0 |
| 145.37.70.46 | 2435139118 | 0 |
| 145.37.70.47 | 2435139119 | 0 |
| 145.37.70.48 | 2435139120 | 0 |
| 145.37.70.49 | 2435139121 | 0 |
| 145.37.70.50 | 2435139122 | 0 |
| 145.37.70.51 | 2435139123 | 0 |
| 145.37.70.52 | 2435139124 | 0 |
| 145.37.70.53 | 2435139125 | 0 |
| 145.37.70.54 | 2435139126 | 0 |
| 145.37.70.55 | 2435139127 | 0 |
| 145.37.70.56 | 2435139128 | 0 |
| 145.37.70.57 | 2435139129 | 0 |
| 145.37.70.58 | 2435139130 | 0 |
| 145.37.70.59 | 2435139131 | 0 |
| 145.37.70.60 | 2435139132 | 0 |
| 145.37.70.61 | 2435139133 | 0 |
| 145.37.70.62 | 2435139134 | 0 |
| 145.37.70.63 | 2435139135 | 0 |
| 145.37.70.64 | 2435139136 | 0 |
| 145.37.70.65 | 2435139137 | 0 |
| 145.37.70.66 | 2435139138 | 0 |
| 145.37.70.67 | 2435139139 | 0 |
| 145.37.70.68 | 2435139140 | 0 |
| 145.37.70.69 | 2435139141 | 0 |
| 145.37.70.70 | 2435139142 | 0 |
| 145.37.70.71 | 2435139143 | 0 |
| 145.37.70.72 | 2435139144 | 0 |
| 145.37.70.73 | 2435139145 | 0 |
| 145.37.70.74 | 2435139146 | 0 |
| 145.37.70.75 | 2435139147 | 0 |
| 145.37.70.76 | 2435139148 | 0 |
| 145.37.70.77 | 2435139149 | 0 |
| 145.37.70.78 | 2435139150 | 0 |
| 145.37.70.79 | 2435139151 | 0 |
| 145.37.70.80 | 2435139152 | 0 |
| 145.37.70.81 | 2435139153 | 0 |
| 145.37.70.82 | 2435139154 | 0 |
| 145.37.70.83 | 2435139155 | 0 |
| 145.37.70.84 | 2435139156 | 0 |
| 145.37.70.85 | 2435139157 | 0 |