대형 ISP업체 네임서버 아이피 주소 # LG ( Dacom )nameserver 164.124.101.2nameserver 203.248.252.2# SK#nameserver 210.220.163.82# KT#nameserver 168.126.63.1#nameserver 168.126.63.2# Googlenameserver 8.8.8.8nameserver 8.8.4.4 NETWORK/DNS 2014.11.23