Les adresses IP débutant par 131.66.41 sont fournies par DoD Network Information Center, elles appartiennent au CIDR (Classless Inter-Domain Routing) 131.64.0.0/13, le bloc IP comprant les adresses de 131.64.0.0 à 131.71.255.255). Le numéro de système autonome (ASN) est 721.
| ASN | 721 |
| IP commençant par | 131.64.0.0 |
| IP se terminant par | 131.71.255.255 |
| Nom ASN | DoD Network Information Center |
| CDIR | 131.64.0.0/13 |
| IP numérique | |
| Registe | arin |
| Dernière mise à jour | 24/02/2018 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | US | États-Unis | - | Columbus | 39,9664 | -83,0128 | 2018-02-24 |
| MaxMind | US | États-Unis | - | - | 37,751 | -97,822 | 2018-02-24 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 131.66.41.0 | 2202151168 | 0 |
| 131.66.41.1 | 2202151169 | 0 |
| 131.66.41.2 | 2202151170 | 0 |
| 131.66.41.3 | 2202151171 | 0 |
| 131.66.41.4 | 2202151172 | 0 |
| 131.66.41.5 | 2202151173 | 0 |
| 131.66.41.6 | 2202151174 | 0 |
| 131.66.41.7 | 2202151175 | 0 |
| 131.66.41.8 | 2202151176 | 0 |
| 131.66.41.9 | 2202151177 | 0 |
| 131.66.41.10 | 2202151178 | 0 |
| 131.66.41.11 | 2202151179 | 0 |
| 131.66.41.12 | 2202151180 | 0 |
| 131.66.41.13 | 2202151181 | 0 |
| 131.66.41.14 | 2202151182 | 0 |
| 131.66.41.15 | 2202151183 | 0 |
| 131.66.41.16 | 2202151184 | 0 |
| 131.66.41.17 | 2202151185 | 0 |
| 131.66.41.18 | 2202151186 | 0 |
| 131.66.41.19 | 2202151187 | 0 |
| 131.66.41.20 | 2202151188 | 0 |
| 131.66.41.21 | 2202151189 | 0 |
| 131.66.41.22 | 2202151190 | 0 |
| 131.66.41.23 | 2202151191 | 0 |
| 131.66.41.24 | 2202151192 | 0 |
| 131.66.41.25 | 2202151193 | 0 |
| 131.66.41.26 | 2202151194 | 0 |
| 131.66.41.27 | 2202151195 | 0 |
| 131.66.41.28 | 2202151196 | 0 |
| 131.66.41.29 | 2202151197 | 0 |
| 131.66.41.30 | 2202151198 | 0 |
| 131.66.41.31 | 2202151199 | 0 |
| 131.66.41.32 | 2202151200 | 0 |
| 131.66.41.33 | 2202151201 | 0 |
| 131.66.41.34 | 2202151202 | 0 |
| 131.66.41.35 | 2202151203 | 0 |
| 131.66.41.36 | 2202151204 | 0 |
| 131.66.41.37 | 2202151205 | 0 |
| 131.66.41.38 | 2202151206 | 0 |
| 131.66.41.39 | 2202151207 | 0 |
| 131.66.41.40 | 2202151208 | 0 |
| 131.66.41.41 | 2202151209 | 0 |
| 131.66.41.42 | 2202151210 | 0 |
| 131.66.41.43 | 2202151211 | 0 |
| 131.66.41.44 | 2202151212 | 0 |
| 131.66.41.45 | 2202151213 | 0 |
| 131.66.41.46 | 2202151214 | 0 |
| 131.66.41.47 | 2202151215 | 0 |
| 131.66.41.48 | 2202151216 | 0 |
| 131.66.41.49 | 2202151217 | 0 |
| 131.66.41.50 | 2202151218 | 0 |
| 131.66.41.51 | 2202151219 | 0 |
| 131.66.41.52 | 2202151220 | 0 |
| 131.66.41.53 | 2202151221 | 0 |
| 131.66.41.54 | 2202151222 | 0 |
| 131.66.41.55 | 2202151223 | 0 |
| 131.66.41.56 | 2202151224 | 0 |
| 131.66.41.57 | 2202151225 | 0 |
| 131.66.41.58 | 2202151226 | 0 |
| 131.66.41.59 | 2202151227 | 0 |
| 131.66.41.60 | 2202151228 | 0 |
| 131.66.41.61 | 2202151229 | 0 |
| 131.66.41.62 | 2202151230 | 0 |
| 131.66.41.63 | 2202151231 | 0 |
| 131.66.41.64 | 2202151232 | 0 |
| 131.66.41.65 | 2202151233 | 0 |
| 131.66.41.66 | 2202151234 | 0 |
| 131.66.41.67 | 2202151235 | 0 |
| 131.66.41.68 | 2202151236 | 0 |
| 131.66.41.69 | 2202151237 | 0 |
| 131.66.41.70 | 2202151238 | 0 |
| 131.66.41.71 | 2202151239 | 0 |
| 131.66.41.72 | 2202151240 | 0 |
| 131.66.41.73 | 2202151241 | 0 |
| 131.66.41.74 | 2202151242 | 0 |
| 131.66.41.75 | 2202151243 | 0 |
| 131.66.41.76 | 2202151244 | 0 |
| 131.66.41.77 | 2202151245 | 0 |
| 131.66.41.78 | 2202151246 | 0 |
| 131.66.41.79 | 2202151247 | 0 |
| 131.66.41.80 | 2202151248 | 0 |
| 131.66.41.81 | 2202151249 | 0 |
| 131.66.41.82 | 2202151250 | 0 |
| 131.66.41.83 | 2202151251 | 0 |
| 131.66.41.84 | 2202151252 | 0 |
| 131.66.41.85 | 2202151253 | 0 |