L'indirizzo IP 131.83.99 è fornito da DoD Network Information Center, che è di proprietà del CIDR (Classless Inter-Domain Routing) 131.80.0.0/14, IP tra 131.80.0.0 a 131.83.255.255 ). Il numero di sistema autonomo (ASN) è 721.
| ASN | 721 |
| IP inizia con | 131.80.0.0 |
| IP finale con | 131.83.255.255 |
| ASN Nome | DoD Network Information Center |
| CDIR | 131.80.0.0/14 |
| IP numerico | |
| Registe | arin |
| Ultimo aggiornamento | 20/11/2018 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | US | United States | - | Arlington | 38,881 | -77,1043 | 2018-11-19 |
| MaxMind | US | United States | - | Aldie | 38,9636 | -77,6131 | 2018-11-19 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 131.83.99.0 | 2203280128 | 0 |
| 131.83.99.1 | 2203280129 | 0 |
| 131.83.99.2 | 2203280130 | 0 |
| 131.83.99.3 | 2203280131 | 0 |
| 131.83.99.4 | 2203280132 | 0 |
| 131.83.99.5 | 2203280133 | 0 |
| 131.83.99.6 | 2203280134 | 0 |
| 131.83.99.7 | 2203280135 | 0 |
| 131.83.99.8 | 2203280136 | 0 |
| 131.83.99.9 | 2203280137 | 0 |
| 131.83.99.10 | 2203280138 | 0 |
| 131.83.99.11 | 2203280139 | 0 |
| 131.83.99.12 | 2203280140 | 0 |
| 131.83.99.13 | 2203280141 | 0 |
| 131.83.99.14 | 2203280142 | 0 |
| 131.83.99.15 | 2203280143 | 0 |
| 131.83.99.16 | 2203280144 | 0 |
| 131.83.99.17 | 2203280145 | 0 |
| 131.83.99.18 | 2203280146 | 0 |
| 131.83.99.19 | 2203280147 | 0 |
| 131.83.99.20 | 2203280148 | 0 |
| 131.83.99.21 | 2203280149 | 0 |
| 131.83.99.22 | 2203280150 | 0 |
| 131.83.99.23 | 2203280151 | 0 |
| 131.83.99.24 | 2203280152 | 0 |
| 131.83.99.25 | 2203280153 | 0 |
| 131.83.99.26 | 2203280154 | 0 |
| 131.83.99.27 | 2203280155 | 0 |
| 131.83.99.28 | 2203280156 | 0 |
| 131.83.99.29 | 2203280157 | 0 |
| 131.83.99.30 | 2203280158 | 0 |
| 131.83.99.31 | 2203280159 | 0 |
| 131.83.99.32 | 2203280160 | 0 |
| 131.83.99.33 | 2203280161 | 0 |
| 131.83.99.34 | 2203280162 | 0 |
| 131.83.99.35 | 2203280163 | 0 |
| 131.83.99.36 | 2203280164 | 0 |
| 131.83.99.37 | 2203280165 | 0 |
| 131.83.99.38 | 2203280166 | 0 |
| 131.83.99.39 | 2203280167 | 0 |
| 131.83.99.40 | 2203280168 | 0 |
| 131.83.99.41 | 2203280169 | 0 |
| 131.83.99.42 | 2203280170 | 0 |
| 131.83.99.43 | 2203280171 | 0 |
| 131.83.99.44 | 2203280172 | 0 |
| 131.83.99.45 | 2203280173 | 0 |
| 131.83.99.46 | 2203280174 | 0 |
| 131.83.99.47 | 2203280175 | 0 |
| 131.83.99.48 | 2203280176 | 0 |
| 131.83.99.49 | 2203280177 | 0 |
| 131.83.99.50 | 2203280178 | 0 |
| 131.83.99.51 | 2203280179 | 0 |
| 131.83.99.52 | 2203280180 | 0 |
| 131.83.99.53 | 2203280181 | 0 |
| 131.83.99.54 | 2203280182 | 0 |
| 131.83.99.55 | 2203280183 | 0 |
| 131.83.99.56 | 2203280184 | 0 |
| 131.83.99.57 | 2203280185 | 0 |
| 131.83.99.58 | 2203280186 | 0 |
| 131.83.99.59 | 2203280187 | 0 |
| 131.83.99.60 | 2203280188 | 0 |
| 131.83.99.61 | 2203280189 | 0 |
| 131.83.99.62 | 2203280190 | 0 |
| 131.83.99.63 | 2203280191 | 0 |
| 131.83.99.64 | 2203280192 | 0 |
| 131.83.99.65 | 2203280193 | 0 |
| 131.83.99.66 | 2203280194 | 0 |
| 131.83.99.67 | 2203280195 | 0 |
| 131.83.99.68 | 2203280196 | 0 |
| 131.83.99.69 | 2203280197 | 0 |
| 131.83.99.70 | 2203280198 | 0 |
| 131.83.99.71 | 2203280199 | 0 |
| 131.83.99.72 | 2203280200 | 0 |
| 131.83.99.73 | 2203280201 | 0 |
| 131.83.99.74 | 2203280202 | 0 |
| 131.83.99.75 | 2203280203 | 0 |
| 131.83.99.76 | 2203280204 | 0 |
| 131.83.99.77 | 2203280205 | 0 |
| 131.83.99.78 | 2203280206 | 0 |
| 131.83.99.79 | 2203280207 | 0 |
| 131.83.99.80 | 2203280208 | 0 |
| 131.83.99.81 | 2203280209 | 0 |
| 131.83.99.82 | 2203280210 | 0 |
| 131.83.99.83 | 2203280211 | 0 |
| 131.83.99.84 | 2203280212 | 0 |
| 131.83.99.85 | 2203280213 | 0 |