The IP address 203.83.147 is provided by Korea Internet Security Agency, it's belong to the CDIR (Classless Inter-Domain Routing) 203.83.158.0/24 (range 203.83.158.0 to 203.83.158.255). The autonomous system number (ASN) is 23600.
| ASN | 23600 |
| IP starting by | 203.83.158.0 |
| IP ending by | 203.83.158.255 |
| ASN Name | Korea Internet Security Agency |
| CDIR | 203.83.158.0/24 |
| Numerical IP | |
| Registry | apnic |
| Last update | 29/10/2017 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | - | - | - | - | 0 | 0 | 2017-10-28 |
| MaxMind | KR | South Korea | - | - | 37.5112 | 126.9741 | 2017-10-28 |
| Whois | KR | - | - | - | 128 | 36 | |
| W3C | - | - | - | - | - | - | - |