The IP address 157.131.243 is provided by United States Antarctic Program, it's belong to the CDIR (Classless Inter-Domain Routing) 157.132.0.0/16 (range 157.132.0.0 to 157.132.255.255). The autonomous system number (ASN) is 7872.
| ASN | 7872 |
| IP starting by | 157.132.0.0 |
| IP ending by | 157.132.255.255 |
| ASN Name | United States Antarctic Program |
| CDIR | 157.132.0.0/16 |
| Numerical IP | |
| Registry | arin |
| Last update | 21/03/2018 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | US | United States | - | Santa Rosa | 38.406 | -122.7354 | 2018-03-21 |
| MaxMind | US | United States | - | Santa Rosa | 38.3928 | -122.7507 | 2018-03-21 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |