The IP address 221.145.243 is provided by Sunmoon University, it's belong to the CDIR (Classless Inter-Domain Routing) 221.145.236.0/23 (range 221.145.236.0 to 221.145.237.255). The autonomous system number (ASN) is 45363.
| ASN | 45363 |
| IP starting by | 221.145.236.0 |
| IP ending by | 221.145.237.255 |
| ASN Name | Sunmoon University |
| CDIR | 221.145.236.0/23 |
| Numerical IP | |
| Registry | apnic |
| Last update | 04/07/2017 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | KR | South Korea | - | Taiden | 36.3214 | 127.4197 | 2017-07-04 |
| MaxMind | KR | South Korea | - | Daejeon | 36.3214 | 127.4197 | 2017-07-04 |
| Whois | KR | - | - | - | 128 | 36 | |
| W3C | - | - | - | - | - | - | - |