Les adresses IP débutant par 166.4.145 sont fournies par USDA, elles appartiennent au CIDR (Classless Inter-Domain Routing) 166.4.0.0/15, le bloc IP comprant les adresses de 166.4.0.0 à 166.5.255.255). Le numéro de système autonome (ASN) est 4152.
| ASN | 4152 |
| IP commençant par | 166.4.0.0 |
| IP se terminant par | 166.5.255.255 |
| Nom ASN | USDA |
| CDIR | 166.4.0.0/15 |
| IP numérique | |
| Registe | arin |
| Dernière mise à jour | 29/07/2017 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | US | États-Unis | - | Washington | 38,8775 | -77,018 | 2017-07-29 |
| MaxMind | US | États-Unis | - | Alexandria | 31,2744 | -92,5405 | 2017-07-29 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 166.4.145.0 | 2785317120 | 0 |
| 166.4.145.1 | 2785317121 | 0 |
| 166.4.145.2 | 2785317122 | 0 |
| 166.4.145.3 | 2785317123 | 0 |
| 166.4.145.4 | 2785317124 | 0 |
| 166.4.145.5 | 2785317125 | 0 |
| 166.4.145.6 | 2785317126 | 0 |
| 166.4.145.7 | 2785317127 | 0 |
| 166.4.145.8 | 2785317128 | 0 |
| 166.4.145.9 | 2785317129 | 0 |
| 166.4.145.10 | 2785317130 | 0 |
| 166.4.145.11 | 2785317131 | 0 |
| 166.4.145.12 | 2785317132 | 0 |
| 166.4.145.13 | 2785317133 | 0 |
| 166.4.145.14 | 2785317134 | 0 |
| 166.4.145.15 | 2785317135 | 0 |
| 166.4.145.16 | 2785317136 | 0 |
| 166.4.145.17 | 2785317137 | 0 |
| 166.4.145.18 | 2785317138 | 0 |
| 166.4.145.19 | 2785317139 | 0 |
| 166.4.145.20 | 2785317140 | 0 |
| 166.4.145.21 | 2785317141 | 0 |
| 166.4.145.22 | 2785317142 | 0 |
| 166.4.145.23 | 2785317143 | 0 |
| 166.4.145.24 | 2785317144 | 0 |
| 166.4.145.25 | 2785317145 | 0 |
| 166.4.145.26 | 2785317146 | 0 |
| 166.4.145.27 | 2785317147 | 0 |
| 166.4.145.28 | 2785317148 | 0 |
| 166.4.145.29 | 2785317149 | 0 |
| 166.4.145.30 | 2785317150 | 0 |
| 166.4.145.31 | 2785317151 | 0 |
| 166.4.145.32 | 2785317152 | 0 |
| 166.4.145.33 | 2785317153 | 0 |
| 166.4.145.34 | 2785317154 | 0 |
| 166.4.145.35 | 2785317155 | 0 |
| 166.4.145.36 | 2785317156 | 0 |
| 166.4.145.37 | 2785317157 | 0 |
| 166.4.145.38 | 2785317158 | 0 |
| 166.4.145.39 | 2785317159 | 0 |
| 166.4.145.40 | 2785317160 | 0 |
| 166.4.145.41 | 2785317161 | 0 |
| 166.4.145.42 | 2785317162 | 0 |
| 166.4.145.43 | 2785317163 | 0 |
| 166.4.145.44 | 2785317164 | 0 |
| 166.4.145.45 | 2785317165 | 0 |
| 166.4.145.46 | 2785317166 | 0 |
| 166.4.145.47 | 2785317167 | 0 |
| 166.4.145.48 | 2785317168 | 0 |
| 166.4.145.49 | 2785317169 | 0 |
| 166.4.145.50 | 2785317170 | 0 |
| 166.4.145.51 | 2785317171 | 0 |
| 166.4.145.52 | 2785317172 | 0 |
| 166.4.145.53 | 2785317173 | 0 |
| 166.4.145.54 | 2785317174 | 0 |
| 166.4.145.55 | 2785317175 | 0 |
| 166.4.145.56 | 2785317176 | 0 |
| 166.4.145.57 | 2785317177 | 0 |
| 166.4.145.58 | 2785317178 | 0 |
| 166.4.145.59 | 2785317179 | 0 |
| 166.4.145.60 | 2785317180 | 0 |
| 166.4.145.61 | 2785317181 | 0 |
| 166.4.145.62 | 2785317182 | 0 |
| 166.4.145.63 | 2785317183 | 0 |
| 166.4.145.64 | 2785317184 | 0 |
| 166.4.145.65 | 2785317185 | 0 |
| 166.4.145.66 | 2785317186 | 0 |
| 166.4.145.67 | 2785317187 | 0 |
| 166.4.145.68 | 2785317188 | 0 |
| 166.4.145.69 | 2785317189 | 0 |
| 166.4.145.70 | 2785317190 | 0 |
| 166.4.145.71 | 2785317191 | 0 |
| 166.4.145.72 | 2785317192 | 0 |
| 166.4.145.73 | 2785317193 | 0 |
| 166.4.145.74 | 2785317194 | 0 |
| 166.4.145.75 | 2785317195 | 0 |
| 166.4.145.76 | 2785317196 | 0 |
| 166.4.145.77 | 2785317197 | 0 |
| 166.4.145.78 | 2785317198 | 0 |
| 166.4.145.79 | 2785317199 | 0 |
| 166.4.145.80 | 2785317200 | 0 |
| 166.4.145.81 | 2785317201 | 0 |
| 166.4.145.82 | 2785317202 | 0 |
| 166.4.145.83 | 2785317203 | 0 |
| 166.4.145.84 | 2785317204 | 0 |
| 166.4.145.85 | 2785317205 | 0 |