www.tngrid.tn.		30 IN CNAME tngrid.tn.
tngrid.tn.		30 IN SOA ns4.ati.tn. hostmaster.ati.tn. (
				2023087027 ; serial
				21600      ; refresh (6 hours)
				7200       ; retry (2 hours)
				2592000    ; expire (4 weeks 2 days)
				10800      ; minimum (3 hours)
				)
www.tngrid.tn.		30 IN CNAME tngrid.tn.
www.tngrid.tn.		30 IN CNAME tngrid.tn.

tngrid.tn.		30 IN A	196.203.79.215
www.tngrid.tn.		30 IN CNAME tngrid.tn.
www.tngrid.tn.		30 IN CNAME tngrid.tn.

Mail exchangers:
tngrid.tn.		30 IN MX 50 mx2cck.ingw.tn.
tngrid.tn.		30 IN MX 10 mx1cck.ingw.tn.
www.tngrid.tn.		30 IN CNAME tngrid.tn.

Name servers:
tngrid.tn.		30 IN NS ns6.ati.tn.
tngrid.tn.		30 IN NS ns4.ati.tn.