The IP address 129.83.187 is provided by The Mitre Corporation, it's belong to the CDIR (Classless Inter-Domain Routing) 129.83.0.0/16 (range 129.83.0.0 to 129.83.255.255). The autonomous system number (ASN) is 5691.
| ASN | 5691 |
| IP starting by | 129.83.0.0 |
| IP ending by | 129.83.255.255 |
| ASN Name | The Mitre Corporation |
| CDIR | 129.83.0.0/16 |
| Numerical IP | |
| Registry | arin |
| Last update | 03/12/2017 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | US | United States | - | Bedford | 42.3754 | -70.9814 | 2017-12-03 |
| MaxMind | US | United States | - | Winthrop | 42.3678 | -70.969 | 2017-12-03 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |