aitech.vn.		30 IN SOA ns1.pavietnam.vn. hostmaster.aitech.vn. (
				2025090832 ; serial
				14400      ; refresh (4 hours)
				3600       ; retry (1 hour)
				1209600    ; expire (2 weeks)
				86400      ; minimum (1 day)
				)

aitech.vn.		30 IN TXT "v=spf1 include:spf.protection.outlook.com -all"
aitech.vn.		30 IN TXT "MS=ms12113442"

aitech.vn.		30 IN A	103.130.216.96

Mail exchangers:
aitech.vn.		30 IN MX 10 aitech-vn.mail.protection.outlook.com.

Name servers:
aitech.vn.		30 IN NS ns2.pavietnam.vn.
aitech.vn.		30 IN NS nsbak.pavietnam.net.
aitech.vn.		30 IN NS ns1.pavietnam.vn.