KRNIC is not an ISP but a National Internet Registry similar to APNIC.

AS Number          : AS9762
AS Name            : HCN-AS

[ Organization Information ]
Name               : HYUNDAI COMMUNICATIONS   NETWORK
Address            : HCN, Seoul Seocho-gu Banpo-daero 19
Zip Code           : 06710

Name               : AS Manager
Phone              : +82-70-8109-1661
E-Mail             : hcn_ipadm@hcn.co.kr


- KISA/KRNIC WHOIS Service -