221.157.203
The IP address 221.157.203 is provided by Korea Telecom, it's belong to the CDIR (Classless Inter-Domain Routing) 221.144.0.0/12 (range 221.144.0.0 to 221.159.255.255). The autonomous system number (ASN) is 4766.
Network information
| ASN | 4766 |
| IP starting by | 221.144.0.0 |
| IP ending by | 221.159.255.255 |
| ASN Name | Korea Telecom |
| CDIR | 221.144.0.0/12 |
| Numerical IP | |
| Registry | |
| Last update | 17/08/2017 |
| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | KR | South Korea | - | Gimcheon | 36.1218 | 128.1198 | 2017-08-16 |
| MaxMind | KR | South Korea | - | Cheongju-si | 36.6372 | 127.4897 | 2017-08-16 |
| Whois | KR | - | - | - | 128 | 36 | |
| W3C | - | - | - | - | - | - | - |