$TTL 86400
@ IN SOA dns.ltechlab.com. root.ltechlab.com. (
2014112511 ;Serial
3600 ;Refresh
1800 ;Retry
604800 ;Expire
86400 ;Minimum TTL
)
;Name Server Information
@ IN NS dns.ltechlab.com.
;Reverse lookup for Name Server
8 IN PTR dns.ltechlab.com.
;PTR Record IP address to HostName
105 IN PTR www.ltechlab.com.
120 IN PTR mail.ltechlab.com.