The IP address 131.37.47 is provided by DoD Network Information Center, it's belong to the CDIR (Classless Inter-Domain Routing) 131.32.0.0/11 (range 131.32.0.0 to 131.63.255.255). The autonomous system number (ASN) is 721.
| ASN | 721 |
| IP starting by | 131.32.0.0 |
| IP ending by | 131.63.255.255 |
| ASN Name | DoD Network Information Center |
| CDIR | 131.32.0.0/11 |
| Numerical IP | |
| Registry | |
| Last update | 20/05/2019 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | US | United States | - | Columbus | 39.9664 | -83.0128 | 2019-05-20 |
| MaxMind | US | United States | - | Montgomery | 32.404 | -86.2539 | 2019-05-20 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 131.37.47.0 | 2200252160 | 0 |
| 131.37.47.1 | 2200252161 | 0 |
| 131.37.47.2 | 2200252162 | 0 |
| 131.37.47.3 | 2200252163 | 0 |
| 131.37.47.4 | 2200252164 | 0 |
| 131.37.47.5 | 2200252165 | 0 |
| 131.37.47.6 | 2200252166 | 0 |
| 131.37.47.7 | 2200252167 | 0 |
| 131.37.47.8 | 2200252168 | 0 |
| 131.37.47.9 | 2200252169 | 0 |
| 131.37.47.10 | 2200252170 | 0 |
| 131.37.47.11 | 2200252171 | 0 |
| 131.37.47.12 | 2200252172 | 0 |
| 131.37.47.13 | 2200252173 | 0 |
| 131.37.47.14 | 2200252174 | 0 |
| 131.37.47.15 | 2200252175 | 0 |
| 131.37.47.16 | 2200252176 | 0 |
| 131.37.47.17 | 2200252177 | 0 |
| 131.37.47.18 | 2200252178 | 0 |
| 131.37.47.19 | 2200252179 | 0 |
| 131.37.47.20 | 2200252180 | 0 |
| 131.37.47.21 | 2200252181 | 0 |
| 131.37.47.22 | 2200252182 | 0 |
| 131.37.47.23 | 2200252183 | 0 |
| 131.37.47.24 | 2200252184 | 0 |
| 131.37.47.25 | 2200252185 | 0 |
| 131.37.47.26 | 2200252186 | 0 |
| 131.37.47.27 | 2200252187 | 0 |
| 131.37.47.28 | 2200252188 | 0 |
| 131.37.47.29 | 2200252189 | 0 |
| 131.37.47.30 | 2200252190 | 0 |
| 131.37.47.31 | 2200252191 | 0 |
| 131.37.47.32 | 2200252192 | 0 |
| 131.37.47.33 | 2200252193 | 0 |
| 131.37.47.34 | 2200252194 | 0 |
| 131.37.47.35 | 2200252195 | 0 |
| 131.37.47.36 | 2200252196 | 0 |
| 131.37.47.37 | 2200252197 | 0 |
| 131.37.47.38 | 2200252198 | 0 |
| 131.37.47.39 | 2200252199 | 0 |
| 131.37.47.40 | 2200252200 | 0 |
| 131.37.47.41 | 2200252201 | 0 |
| 131.37.47.42 | 2200252202 | 0 |
| 131.37.47.43 | 2200252203 | 0 |
| 131.37.47.44 | 2200252204 | 0 |
| 131.37.47.45 | 2200252205 | 0 |
| 131.37.47.46 | 2200252206 | 0 |
| 131.37.47.47 | 2200252207 | 0 |
| 131.37.47.48 | 2200252208 | 0 |
| 131.37.47.49 | 2200252209 | 0 |
| 131.37.47.50 | 2200252210 | 0 |
| 131.37.47.51 | 2200252211 | 0 |
| 131.37.47.52 | 2200252212 | 0 |
| 131.37.47.53 | 2200252213 | 0 |
| 131.37.47.54 | 2200252214 | 0 |
| 131.37.47.55 | 2200252215 | 0 |
| 131.37.47.56 | 2200252216 | 0 |
| 131.37.47.57 | 2200252217 | 0 |
| 131.37.47.58 | 2200252218 | 0 |
| 131.37.47.59 | 2200252219 | 0 |
| 131.37.47.60 | 2200252220 | 0 |
| 131.37.47.61 | 2200252221 | 0 |
| 131.37.47.62 | 2200252222 | 0 |
| 131.37.47.63 | 2200252223 | 0 |
| 131.37.47.64 | 2200252224 | 0 |
| 131.37.47.65 | 2200252225 | 0 |
| 131.37.47.66 | 2200252226 | 0 |
| 131.37.47.67 | 2200252227 | 0 |
| 131.37.47.68 | 2200252228 | 0 |
| 131.37.47.69 | 2200252229 | 0 |
| 131.37.47.70 | 2200252230 | 0 |
| 131.37.47.71 | 2200252231 | 0 |
| 131.37.47.72 | 2200252232 | 0 |
| 131.37.47.73 | 2200252233 | 0 |
| 131.37.47.74 | 2200252234 | 0 |
| 131.37.47.75 | 2200252235 | 0 |
| 131.37.47.76 | 2200252236 | 0 |
| 131.37.47.77 | 2200252237 | 0 |
| 131.37.47.78 | 2200252238 | 0 |
| 131.37.47.79 | 2200252239 | 0 |
| 131.37.47.80 | 2200252240 | 0 |
| 131.37.47.81 | 2200252241 | 0 |
| 131.37.47.82 | 2200252242 | 0 |
| 131.37.47.83 | 2200252243 | 0 |
| 131.37.47.84 | 2200252244 | 0 |
| 131.37.47.85 | 2200252245 | 0 |