The IP address 199.252.81 is provided by DoD Network Information Center, it's belong to the CDIR (Classless Inter-Domain Routing) 199.252.128.0/18 (range 199.252.128.0 to 199.252.191.255). The autonomous system number (ASN) is 721.
| ASN | 721 |
| IP starting by | 199.252.128.0 |
| IP ending by | 199.252.191.255 |
| ASN Name | DoD Network Information Center |
| CDIR | 199.252.128.0/18 |
| Numerical IP | |
| Registry | arin |
| Last update | 19/01/2020 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | US | United States | - | Barnstable | 41.7001 | -70.2995 | 2020-01-19 |
| MaxMind | US | United States | - | Ardmore | 34.1894 | -97.1603 | 2020-01-19 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |