polk.live. 30 IN SOA ns1-expired.sav.com. admin.giantpanda.com. ( 2013020401 ; serial 10800 ; refresh (3 hours) 3600 ; retry (1 hour) 604800 ; expire (1 week) 3600 ; minimum (1 hour) ) polk.live. 30 IN A 194.195.220.41