ircf.ir.		30 IN SOA i.ns.arvancdn.ir. hostmaster.arvancloud.com. (
				1669051036 ; serial
				86400      ; refresh (1 day)
				7200       ; retry (2 hours)
				604800     ; expire (1 week)
				7200       ; minimum (2 hours)
				)

ircf.ir.		30 IN A	94.182.159.42

Mail exchangers:
ircf.ir.		30 IN MX 1 mail.ircf.ir.

Name servers:
ircf.ir.		30 IN NS r.ns.arvancdn.ir.
ircf.ir.		30 IN NS i.ns.arvancdn.ir.