The IP address 13.99.231 is provided by Microsoft Corporation, it's belong to the CDIR (Classless Inter-Domain Routing) 13.104.0.0/14 (range 13.104.0.0 to 13.107.255.255). The autonomous system number (ASN) is 8075.
| ASN | 8075 |
| IP starting by | 13.104.0.0 |
| IP ending by | 13.107.255.255 |
| ASN Name | Microsoft Corporation |
| CDIR | 13.104.0.0/14 |
| Numerical IP | |
| Registry | ripencc |
| Last update | 19/02/2018 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | US | United States | - | Redmond | 47.6829 | -122.1209 | 2018-02-19 |
| MaxMind | US | United States | - | Redmond | 47.6801 | -122.1206 | 2018-02-19 |
| Whois | GB | - | - | - | -3 | 55 | |
| W3C | - | - | - | - | - | - | - |