The IP address 123.253.243 is provided by China Telecom (Group), it's belong to the CDIR (Classless Inter-Domain Routing) 123.253.0.0/16 (range 123.253.0.0 to 123.253.255.255). The autonomous system number (ASN) is 4812.
| ASN | 4812 | 
| IP starting by | 123.253.0.0 | 
| IP ending by | 123.253.255.255 | 
| ASN Name | China Telecom (Group) | 
| CDIR | 123.253.0.0/16 | 
| Numerical IP | |
| Registry | apnic | 
| Last update | 27/09/2018 | 

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | JP | Japan | - | Takamatsu | 34.35 | 134.05 | 2018-09-27 | 
| MaxMind | JP | Japan | - | Matsuyama | 33.8417 | 132.7661 | 2018-09-27 | 
| Whois | CN | - | - | - | 104 | 36 | |
| W3C | - | - | - | - | - | - | - |