Les adresses IP débutant par 131.75.57 sont fournies par DoD Network Information Center, elles appartiennent au CIDR (Classless Inter-Domain Routing) 131.74.0.0/15, le bloc IP comprant les adresses de 131.74.0.0 à 131.75.255.255). Le numéro de système autonome (ASN) est 721.
| ASN | 721 |
| IP commençant par | 131.74.0.0 |
| IP se terminant par | 131.75.255.255 |
| Nom ASN | DoD Network Information Center |
| CDIR | 131.74.0.0/15 |
| IP numérique | |
| Registe | |
| Dernière mise à jour | 27/10/2018 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | US | États-Unis | - | Texarkana | 33,4418 | -94,0377 | 2018-10-26 |
| MaxMind | US | États-Unis | - | - | 37,751 | -97,822 | 2018-10-26 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 131.75.57.0 | 2202745088 | 0 |
| 131.75.57.1 | 2202745089 | 0 |
| 131.75.57.2 | 2202745090 | 0 |
| 131.75.57.3 | 2202745091 | 0 |
| 131.75.57.4 | 2202745092 | 0 |
| 131.75.57.5 | 2202745093 | 0 |
| 131.75.57.6 | 2202745094 | 0 |
| 131.75.57.7 | 2202745095 | 0 |
| 131.75.57.8 | 2202745096 | 0 |
| 131.75.57.9 | 2202745097 | 0 |
| 131.75.57.10 | 2202745098 | 0 |
| 131.75.57.11 | 2202745099 | 0 |
| 131.75.57.12 | 2202745100 | 0 |
| 131.75.57.13 | 2202745101 | 0 |
| 131.75.57.14 | 2202745102 | 0 |
| 131.75.57.15 | 2202745103 | 0 |
| 131.75.57.16 | 2202745104 | 0 |
| 131.75.57.17 | 2202745105 | 0 |
| 131.75.57.18 | 2202745106 | 0 |
| 131.75.57.19 | 2202745107 | 0 |
| 131.75.57.20 | 2202745108 | 0 |
| 131.75.57.21 | 2202745109 | 0 |
| 131.75.57.22 | 2202745110 | 0 |
| 131.75.57.23 | 2202745111 | 0 |
| 131.75.57.24 | 2202745112 | 0 |
| 131.75.57.25 | 2202745113 | 0 |
| 131.75.57.26 | 2202745114 | 0 |
| 131.75.57.27 | 2202745115 | 0 |
| 131.75.57.28 | 2202745116 | 0 |
| 131.75.57.29 | 2202745117 | 0 |
| 131.75.57.30 | 2202745118 | 0 |
| 131.75.57.31 | 2202745119 | 0 |
| 131.75.57.32 | 2202745120 | 0 |
| 131.75.57.33 | 2202745121 | 0 |
| 131.75.57.34 | 2202745122 | 0 |
| 131.75.57.35 | 2202745123 | 0 |
| 131.75.57.36 | 2202745124 | 0 |
| 131.75.57.37 | 2202745125 | 0 |
| 131.75.57.38 | 2202745126 | 0 |
| 131.75.57.39 | 2202745127 | 0 |
| 131.75.57.40 | 2202745128 | 0 |
| 131.75.57.41 | 2202745129 | 0 |
| 131.75.57.42 | 2202745130 | 0 |
| 131.75.57.43 | 2202745131 | 0 |
| 131.75.57.44 | 2202745132 | 0 |
| 131.75.57.45 | 2202745133 | 0 |
| 131.75.57.46 | 2202745134 | 0 |
| 131.75.57.47 | 2202745135 | 0 |
| 131.75.57.48 | 2202745136 | 0 |
| 131.75.57.49 | 2202745137 | 0 |
| 131.75.57.50 | 2202745138 | 0 |
| 131.75.57.51 | 2202745139 | 0 |
| 131.75.57.52 | 2202745140 | 0 |
| 131.75.57.53 | 2202745141 | 0 |
| 131.75.57.54 | 2202745142 | 0 |
| 131.75.57.55 | 2202745143 | 0 |
| 131.75.57.56 | 2202745144 | 0 |
| 131.75.57.57 | 2202745145 | 0 |
| 131.75.57.58 | 2202745146 | 0 |
| 131.75.57.59 | 2202745147 | 0 |
| 131.75.57.60 | 2202745148 | 0 |
| 131.75.57.61 | 2202745149 | 0 |
| 131.75.57.62 | 2202745150 | 0 |
| 131.75.57.63 | 2202745151 | 0 |
| 131.75.57.64 | 2202745152 | 0 |
| 131.75.57.65 | 2202745153 | 0 |
| 131.75.57.66 | 2202745154 | 0 |
| 131.75.57.67 | 2202745155 | 0 |
| 131.75.57.68 | 2202745156 | 0 |
| 131.75.57.69 | 2202745157 | 0 |
| 131.75.57.70 | 2202745158 | 0 |
| 131.75.57.71 | 2202745159 | 0 |
| 131.75.57.72 | 2202745160 | 0 |
| 131.75.57.73 | 2202745161 | 0 |
| 131.75.57.74 | 2202745162 | 0 |
| 131.75.57.75 | 2202745163 | 0 |
| 131.75.57.76 | 2202745164 | 0 |
| 131.75.57.77 | 2202745165 | 0 |
| 131.75.57.78 | 2202745166 | 0 |
| 131.75.57.79 | 2202745167 | 0 |
| 131.75.57.80 | 2202745168 | 0 |
| 131.75.57.81 | 2202745169 | 0 |
| 131.75.57.82 | 2202745170 | 0 |
| 131.75.57.83 | 2202745171 | 0 |
| 131.75.57.84 | 2202745172 | 0 |
| 131.75.57.85 | 2202745173 | 0 |