$TTL 3600 ; 1 hour phrost.net. IN SOA ns1.phrost.net. grateful.phrost.net. ( 2006051501 ; Serial 10800 ; Refresh 3600 ; Retry 604800 ; Expire 86400 ; Minimum TTL ) ; DNS Servers phrost.net. IN NS ns1.phrost.net. phrost.net. IN NS ns2.phrost.net. ns1 IN A 72.232.213.75 ns2 IN A 72.232.213.76 ; phrost.net IN A 72.232.213.74 ; www.phrost.net www IN A 72.232.213.74 ; empty ip77 IN A 72.232.213.77 ip78 IN A 72.232.213.78 ; irc servers irc IN A 72.232.213.74 irc2 IN A 72.232.213.75