sakhtesystem.com.	30 IN SOA ns1.parspack.co. postmaster\@sakhtesystem.com. (
				20231115   ; serial
				10800      ; refresh (3 hours)
				7200       ; retry (2 hours)
				604800     ; expire (1 week)
				3600       ; minimum (1 hour)
				)

sakhtesystem.com.	30 IN TXT "v=spf1 mx a:mailgw.getway.biz a:mailgw2.getway.biz
ip4:157.90.0.247 -all"

sakhtesystem.com.	30 IN A	157.90.0.247

Mail exchangers:
sakhtesystem.com.	30 IN MX 10 mail.sakhtesystem.com.

Name servers:
sakhtesystem.com.	30 IN NS ns4.parspack.co.
sakhtesystem.com.	30 IN NS ns3.parspack.co.
sakhtesystem.com.	30 IN NS ns2.parspack.co.
sakhtesystem.com.	30 IN NS ns1.parspack.co.