marines.mil.		30 IN SOA ns1-east.usmc.mil. mccog_nic_admins.usmc.mil. (
				2022148002 ; serial
				3600       ; refresh (1 hour)
				360        ; retry (6 minutes)
				604800     ; expire (1 week)
				900        ; minimum (15 minutes)
				)

Name servers:
marines.mil.		30 IN NS ns1-west.usmc.mil.
marines.mil.		30 IN NS ns2-east.usmc.mil.
marines.mil.		30 IN NS ns2-west.usmc.mil.
marines.mil.		30 IN NS ns1-east.usmc.mil.