jinsungcustoms.com. 7200 IN A 115.144.198.108 jinsungcustoms.com. 7200 IN NS ns2.mailplug.com. jinsungcustoms.com. 7200 IN NS ns.mailplug.com. jinsungcustoms.com. 7200 IN SOA ns.mailplug.com. root.mailplug.com. ( 2023110900 ; serial 21600 ; refresh (6 hours) 1800 ; retry (30 minutes) 1209600 ; expire (2 weeks) 300 ; minimum (5 minutes) )