mtthub.org. 10800 IN A 166.62.74.3 mtthub.org. 3600 IN NS ns04.domaincontrol.com. mtthub.org. 3600 IN NS ns03.domaincontrol.com. mtthub.org. 3600 IN SOA ns03.domaincontrol.com. dns.jomax.net. ( 2025032800 ; serial 28800 ; refresh (8 hours) 7200 ; retry (2 hours) 604800 ; expire (1 week) 600 ; minimum (10 minutes) ) mtthub.org. 3600 IN MX 0 mail.mtthub.org. mtthub.org. 3600 IN TXT "v=spf1 a mx ptr include:secureserver.net ~all"