Les adresses IP débutant par 40.71.45 sont fournies par Microsoft Corporation, elles appartiennent au CIDR (Classless Inter-Domain Routing) 40.64.0.0/10, le bloc IP comprant les adresses de 40.64.0.0 à 40.127.255.255). Le numéro de système autonome (ASN) est 8075.
| ASN | 8075 |
| IP commençant par | 40.64.0.0 |
| IP se terminant par | 40.127.255.255 |
| Nom ASN | Microsoft Corporation |
| CDIR | 40.64.0.0/10 |
| IP numérique | |
| Registe | arin |
| Dernière mise à jour | 30/10/2017 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | US | États-Unis | - | Washington | 38,7135 | -78,1594 | 2017-10-30 |
| MaxMind | US | États-Unis | - | Boydton | 36,6676 | -78,3875 | 2017-10-30 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 40.71.45.0 | 675753216 | 0 |
| 40.71.45.1 | 675753217 | 0 |
| 40.71.45.2 | 675753218 | 0 |
| 40.71.45.3 | 675753219 | 0 |
| 40.71.45.4 | 675753220 | 0 |
| 40.71.45.5 | 675753221 | 0 |
| 40.71.45.6 | 675753222 | 0 |
| 40.71.45.7 | 675753223 | 0 |
| 40.71.45.8 | 675753224 | 0 |
| 40.71.45.9 | 675753225 | 0 |
| 40.71.45.10 | 675753226 | 0 |
| 40.71.45.11 | 675753227 | 0 |
| 40.71.45.12 | 675753228 | 0 |
| 40.71.45.13 | 675753229 | 0 |
| 40.71.45.14 | 675753230 | 0 |
| 40.71.45.15 | 675753231 | 0 |
| 40.71.45.16 | 675753232 | 0 |
| 40.71.45.17 | 675753233 | 0 |
| 40.71.45.18 | 675753234 | 0 |
| 40.71.45.19 | 675753235 | 0 |
| 40.71.45.20 | 675753236 | 0 |
| 40.71.45.21 | 675753237 | 0 |
| 40.71.45.22 | 675753238 | 0 |
| 40.71.45.23 | 675753239 | 0 |
| 40.71.45.24 | 675753240 | 0 |
| 40.71.45.25 | 675753241 | 0 |
| 40.71.45.26 | 675753242 | 0 |
| 40.71.45.27 | 675753243 | 0 |
| 40.71.45.28 | 675753244 | 0 |
| 40.71.45.29 | 675753245 | 0 |
| 40.71.45.30 | 675753246 | 0 |
| 40.71.45.31 | 675753247 | 0 |
| 40.71.45.32 | 675753248 | 0 |
| 40.71.45.33 | 675753249 | 0 |
| 40.71.45.34 | 675753250 | 0 |
| 40.71.45.35 | 675753251 | 0 |
| 40.71.45.36 | 675753252 | 0 |
| 40.71.45.37 | 675753253 | 0 |
| 40.71.45.38 | 675753254 | 0 |
| 40.71.45.39 | 675753255 | 0 |
| 40.71.45.40 | 675753256 | 0 |
| 40.71.45.41 | 675753257 | 0 |
| 40.71.45.42 | 675753258 | 0 |
| 40.71.45.43 | 675753259 | 0 |
| 40.71.45.44 | 675753260 | 0 |
| 40.71.45.45 | 675753261 | 0 |
| 40.71.45.46 | 675753262 | 0 |
| 40.71.45.47 | 675753263 | 0 |
| 40.71.45.48 | 675753264 | 0 |
| 40.71.45.49 | 675753265 | 0 |
| 40.71.45.50 | 675753266 | 0 |
| 40.71.45.51 | 675753267 | 0 |
| 40.71.45.52 | 675753268 | 0 |
| 40.71.45.53 | 675753269 | 0 |
| 40.71.45.54 | 675753270 | 0 |
| 40.71.45.55 | 675753271 | 0 |
| 40.71.45.56 | 675753272 | 0 |
| 40.71.45.57 | 675753273 | 0 |
| 40.71.45.58 | 675753274 | 0 |
| 40.71.45.59 | 675753275 | 0 |
| 40.71.45.60 | 675753276 | 0 |
| 40.71.45.61 | 675753277 | 0 |
| 40.71.45.62 | 675753278 | 0 |
| 40.71.45.63 | 675753279 | 0 |
| 40.71.45.64 | 675753280 | 0 |
| 40.71.45.65 | 675753281 | 0 |
| 40.71.45.66 | 675753282 | 0 |
| 40.71.45.67 | 675753283 | 0 |
| 40.71.45.68 | 675753284 | 0 |
| 40.71.45.69 | 675753285 | 0 |
| 40.71.45.70 | 675753286 | 0 |
| 40.71.45.71 | 675753287 | 0 |
| 40.71.45.72 | 675753288 | 0 |
| 40.71.45.73 | 675753289 | 0 |
| 40.71.45.74 | 675753290 | 0 |
| 40.71.45.75 | 675753291 | 0 |
| 40.71.45.76 | 675753292 | 0 |
| 40.71.45.77 | 675753293 | 0 |
| 40.71.45.78 | 675753294 | 0 |
| 40.71.45.79 | 675753295 | 0 |
| 40.71.45.80 | 675753296 | 0 |
| 40.71.45.81 | 675753297 | 0 |
| 40.71.45.82 | 675753298 | 0 |
| 40.71.45.83 | 675753299 | 0 |
| 40.71.45.84 | 675753300 | 0 |
| 40.71.45.85 | 675753301 | 0 |