The IP address 166.217.254 is provided by AT&T Mobility LLC, it's belong to the CDIR (Classless Inter-Domain Routing) 166.217.0.0/16 (range 166.217.0.0 to 166.217.255.255). The autonomous system number (ASN) is 20057.
| ASN | 20057 |
| IP starting by | 166.217.0.0 |
| IP ending by | 166.217.255.255 |
| ASN Name | AT&T Mobility LLC |
| CDIR | 166.217.0.0/16 |
| Numerical IP | |
| Registry | arin |
| Last update | 30/04/2018 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | US | United States | - | Pasadena | 29.6911 | -95.2091 | 2018-04-30 |
| MaxMind | US | United States | - | Horace | 46.7031 | -96.8844 | 2018-04-30 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |