The IP address 144.155.203 is provided by AT&T Services, Inc., it's belong to the CDIR (Classless Inter-Domain Routing) 144.160.0.0/19 (range 144.160.0.0 to 144.160.31.255). The autonomous system number (ASN) is 797.
| ASN | 797 | 
| IP starting by | 144.160.0.0 | 
| IP ending by | 144.160.31.255 | 
| ASN Name | AT&T Services, Inc. | 
| CDIR | 144.160.0.0/19 | 
| Numerical IP | |
| Registry | arin | 
| Last update | 08/11/2020 | 

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | US | United States | - | Novi | 42.4806 | -83.4755 | 2020-11-08 | 
| MaxMind | US | United States | - | - | 37.751 | -97.822 | 2020-11-08 | 
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |