Whois Ping DNS Zone Traceroute Host
 
Reverse IP RBL Check AS Info Services

hau.ac.kr.		30 IN SOA dns3.kau.ac.kr. root.ns.hau.ac.kr. (
				2009021170 ; serial
				10800      ; refresh (3 hours)
				7200       ; retry (2 hours)
				604800     ; expire (1 week)
				86400      ; minimum (1 day)
				)

hau.ac.kr.		30 IN TXT "v=spf1 include:spf.protection.outlook.com -all"

hau.ac.kr.		30 IN A	203.253.159.242

Mail exchangers:
hau.ac.kr.		30 IN MX 0 hau-ac-kr.mail.protection.outlook.com.

Name servers:
hau.ac.kr.		30 IN NS dns3.kau.ac.kr.

        
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