ze.com.			30 IN SOA ns1.ze.com. please_set_email.absolutely.nowhere. (
				4          ; serial
				10800      ; refresh (3 hours)
				3600       ; retry (1 hour)
				2419200    ; expire (4 weeks)
				900        ; minimum (15 minutes)
				)

ze.com.			30 IN A	192.81.170.12

Mail exchangers:
ze.com.			30 IN MX 20 ze.com.2.0001.arsmtp.com.
ze.com.			30 IN MX 10 ze.com.1.0001.arsmtp.com.

Name servers:
ze.com.			30 IN NS ns2.ze.com.
ze.com.			30 IN NS ns1.ze.com.