The IP address 203.156.254 is provided by China Telecom (Group), it's belong to the CDIR (Classless Inter-Domain Routing) 203.156.192.0/18 (range 203.156.192.0 to 203.156.255.255). The autonomous system number (ASN) is 4812.
| ASN | 4812 |
| IP starting by | 203.156.192.0 |
| IP ending by | 203.156.255.255 |
| ASN Name | China Telecom (Group) |
| CDIR | 203.156.192.0/18 |
| Numerical IP | |
| Registry | apnic |
| Last update | 27/03/2019 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | TH | Thailand | - | Bang Bua Thong | 13.9102 | 100.4258 | 2019-03-27 |
| MaxMind | TH | Thailand | - | - | 13.75 | 100.4667 | 2019-03-27 |
| Whois | CN | - | - | - | 104 | 36 | |
| W3C | - | - | - | - | - | - | - |