The IP address 216.165.166 is provided by TDS Telecom, it's belong to the CDIR (Classless Inter-Domain Routing) 216.165.128.0/18 (range 216.165.128.0 to 216.165.191.255). The autonomous system number (ASN) is 4181.
| ASN | 4181 |
| IP starting by | 216.165.128.0 |
| IP ending by | 216.165.191.255 |
| ASN Name | TDS Telecom |
| CDIR | 216.165.128.0/18 |
| Numerical IP | |
| Registry | arin |
| Last update | 01/01/2019 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | US | United States | - | Middleton | 43.0972 | -89.5043 | 2019-01-01 |
| MaxMind | US | United States | - | Madison | 43.0208 | -89.36 | 2019-01-01 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |