L'indirizzo IP 131.66.57 è fornito da DoD Network Information Center, che è di proprietà del CIDR (Classless Inter-Domain Routing) 131.64.0.0/13, IP tra 131.64.0.0 a 131.71.255.255 ). Il numero di sistema autonomo (ASN) è 721.
| ASN | 721 |
| IP inizia con | 131.64.0.0 |
| IP finale con | 131.71.255.255 |
| ASN Nome | DoD Network Information Center |
| CDIR | 131.64.0.0/13 |
| IP numerico | |
| Registe | |
| Ultimo aggiornamento | 27/09/2018 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | US | United States | - | Pearland | 29,5636 | -95,2861 | 2018-09-27 |
| MaxMind | US | United States | - | - | 37,751 | -97,822 | 2018-09-27 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 131.66.57.0 | 2202155264 | 0 |
| 131.66.57.1 | 2202155265 | 0 |
| 131.66.57.2 | 2202155266 | 0 |
| 131.66.57.3 | 2202155267 | 0 |
| 131.66.57.4 | 2202155268 | 0 |
| 131.66.57.5 | 2202155269 | 0 |
| 131.66.57.6 | 2202155270 | 0 |
| 131.66.57.7 | 2202155271 | 0 |
| 131.66.57.8 | 2202155272 | 0 |
| 131.66.57.9 | 2202155273 | 0 |
| 131.66.57.10 | 2202155274 | 0 |
| 131.66.57.11 | 2202155275 | 0 |
| 131.66.57.12 | 2202155276 | 0 |
| 131.66.57.13 | 2202155277 | 0 |
| 131.66.57.14 | 2202155278 | 0 |
| 131.66.57.15 | 2202155279 | 0 |
| 131.66.57.16 | 2202155280 | 0 |
| 131.66.57.17 | 2202155281 | 0 |
| 131.66.57.18 | 2202155282 | 0 |
| 131.66.57.19 | 2202155283 | 0 |
| 131.66.57.20 | 2202155284 | 0 |
| 131.66.57.21 | 2202155285 | 0 |
| 131.66.57.22 | 2202155286 | 0 |
| 131.66.57.23 | 2202155287 | 0 |
| 131.66.57.24 | 2202155288 | 0 |
| 131.66.57.25 | 2202155289 | 0 |
| 131.66.57.26 | 2202155290 | 0 |
| 131.66.57.27 | 2202155291 | 0 |
| 131.66.57.28 | 2202155292 | 0 |
| 131.66.57.29 | 2202155293 | 0 |
| 131.66.57.30 | 2202155294 | 0 |
| 131.66.57.31 | 2202155295 | 0 |
| 131.66.57.32 | 2202155296 | 0 |
| 131.66.57.33 | 2202155297 | 0 |
| 131.66.57.34 | 2202155298 | 0 |
| 131.66.57.35 | 2202155299 | 0 |
| 131.66.57.36 | 2202155300 | 0 |
| 131.66.57.37 | 2202155301 | 0 |
| 131.66.57.38 | 2202155302 | 0 |
| 131.66.57.39 | 2202155303 | 0 |
| 131.66.57.40 | 2202155304 | 0 |
| 131.66.57.41 | 2202155305 | 0 |
| 131.66.57.42 | 2202155306 | 0 |
| 131.66.57.43 | 2202155307 | 0 |
| 131.66.57.44 | 2202155308 | 0 |
| 131.66.57.45 | 2202155309 | 0 |
| 131.66.57.46 | 2202155310 | 0 |
| 131.66.57.47 | 2202155311 | 0 |
| 131.66.57.48 | 2202155312 | 0 |
| 131.66.57.49 | 2202155313 | 0 |
| 131.66.57.50 | 2202155314 | 0 |
| 131.66.57.51 | 2202155315 | 0 |
| 131.66.57.52 | 2202155316 | 0 |
| 131.66.57.53 | 2202155317 | 0 |
| 131.66.57.54 | 2202155318 | 0 |
| 131.66.57.55 | 2202155319 | 0 |
| 131.66.57.56 | 2202155320 | 0 |
| 131.66.57.57 | 2202155321 | 0 |
| 131.66.57.58 | 2202155322 | 0 |
| 131.66.57.59 | 2202155323 | 0 |
| 131.66.57.60 | 2202155324 | 0 |
| 131.66.57.61 | 2202155325 | 0 |
| 131.66.57.62 | 2202155326 | 0 |
| 131.66.57.63 | 2202155327 | 0 |
| 131.66.57.64 | 2202155328 | 0 |
| 131.66.57.65 | 2202155329 | 0 |
| 131.66.57.66 | 2202155330 | 0 |
| 131.66.57.67 | 2202155331 | 0 |
| 131.66.57.68 | 2202155332 | 0 |
| 131.66.57.69 | 2202155333 | 0 |
| 131.66.57.70 | 2202155334 | 0 |
| 131.66.57.71 | 2202155335 | 0 |
| 131.66.57.72 | 2202155336 | 0 |
| 131.66.57.73 | 2202155337 | 0 |
| 131.66.57.74 | 2202155338 | 0 |
| 131.66.57.75 | 2202155339 | 0 |
| 131.66.57.76 | 2202155340 | 0 |
| 131.66.57.77 | 2202155341 | 0 |
| 131.66.57.78 | 2202155342 | 0 |
| 131.66.57.79 | 2202155343 | 0 |
| 131.66.57.80 | 2202155344 | 0 |
| 131.66.57.81 | 2202155345 | 0 |
| 131.66.57.82 | 2202155346 | 0 |
| 131.66.57.83 | 2202155347 | 0 |
| 131.66.57.84 | 2202155348 | 0 |
| 131.66.57.85 | 2202155349 | 0 |