igm.rit.edu.		30 IN SOA ns1.rit.edu. root.rit.edu. (
				1241717    ; serial
				3600       ; refresh (1 hour)
				600        ; retry (10 minutes)
				604800     ; expire (1 week)
				86400      ; minimum (1 day)
				)

igm.rit.edu.		30 IN A	129.21.20.1

Mail exchangers:
igm.rit.edu.		30 IN MX 5 mx03e-in01r.rit.edu.
igm.rit.edu.		30 IN MX 5 mx03f-in01r.rit.edu.
igm.rit.edu.		30 IN MX 5 mx03g-in01r.rit.edu.
igm.rit.edu.		30 IN MX 5 mx03h-in01r.rit.edu.
igm.rit.edu.		30 IN MX 5 mx03a-in01r.rit.edu.
igm.rit.edu.		30 IN MX 5 mx03b-in01r.rit.edu.
igm.rit.edu.		30 IN MX 5 mx03c-in01r.rit.edu.
igm.rit.edu.		30 IN MX 5 mx03d-in01r.rit.edu.

Name servers:
igm.rit.edu.		30 IN NS ns1a.rit.edu.
igm.rit.edu.		30 IN NS ns2a.rit.edu.
igm.rit.edu.		30 IN NS accuvax.northwestern.edu.