The IP address 112.72.156 is provided by HCN CHUNGBUK CABLE TV SYSTEMS, it's belong to the CDIR (Classless Inter-Domain Routing) 112.72.128.0/17 (range 112.72.128.0 to 112.72.255.255). The autonomous system number (ASN) is 9319.
| ASN | 9319 |
| IP starting by | 112.72.128.0 |
| IP ending by | 112.72.255.255 |
| ASN Name | HCN CHUNGBUK CABLE TV SYSTEMS |
| CDIR | 112.72.128.0/17 |
| Numerical IP | |
| Registry | |
| Last update | 20/05/2018 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | KR | South Korea | - | Seoul | 37.5683 | 126.9778 | 2018-05-20 |
| MaxMind | KR | South Korea | - | Cheongju-si | 36.6372 | 127.4897 | 2018-05-20 |
| Whois | KR | - | - | - | 128 | 36 | |
| W3C | - | - | - | - | - | - | - |