cintcm.com. 30 IN SOA win-f2julbkrfku. hostmaster. ( 37 ; serial 900 ; refresh (15 minutes) 600 ; retry (10 minutes) 86400 ; expire (1 day) 3600 ; minimum (1 hour) ) Name servers: cintcm.com. 30 IN NS win-f2julbkrfku.