The IP address 138.91.249 is provided by Microsoft Corporation, it's belong to the CDIR (Classless Inter-Domain Routing) 138.91.0.0/16 (range 138.91.0.0 to 138.91.255.255). The autonomous system number (ASN) is 8075.
| ASN | 8075 |
| IP starting by | 138.91.0.0 |
| IP ending by | 138.91.255.255 |
| ASN Name | Microsoft Corporation |
| CDIR | 138.91.0.0/16 |
| Numerical IP | |
| Registry | arin |
| Last update | 24/12/2019 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | US | United States | - | Buffalo | 42.9148 | -78.8517 | 2019-12-23 |
| MaxMind | US | United States | - | Buffalo | 42.9149 | -78.8515 | 2019-12-23 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |