kerys.com.		30 IN SOA ns.icodia.com. support.icodia.com. (
				2023082801 ; serial
				10800      ; refresh (3 hours)
				3600       ; retry (1 hour)
				777600     ; expire (1 week 2 days)
				3600       ; minimum (1 hour)
				)

kerys.com.		30 IN TXT "v=spf1 mx include:spf.smtp.icodia.com -all"

Mail exchangers:
kerys.com.		30 IN MX 30 mailbak.icodia.com.
kerys.com.		30 IN MX 10 mail.icodia.com.

Name servers:
kerys.com.		30 IN NS ns3.icodia.com.
kerys.com.		30 IN NS ns2.icodia.com.
kerys.com.		30 IN NS ns.icodia.com.