The IP address 166.66.136 is provided by Pennsylvania State System of Higher Education, it's belong to the CDIR (Classless Inter-Domain Routing) 166.66.128.0/18 (range 166.66.128.0 to 166.66.191.255). The autonomous system number (ASN) is 22192.
| ASN | 22192 |
| IP starting by | 166.66.128.0 |
| IP ending by | 166.66.191.255 |
| ASN Name | Pennsylvania State System of Higher Education |
| CDIR | 166.66.128.0/18 |
| Numerical IP | |
| Registry | arin |
| Last update | 06/08/2017 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | US | United States | - | Millersville | 39.9995 | -76.361 | 2017-08-06 |
| MaxMind | US | United States | - | Lancaster | 40.0112 | -76.2514 | 2017-08-06 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |