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

cmu.ac.th.		30 IN SOA ns1-03.azure-dns.com. azuredns-hostmaster.microsoft.com. (
				1          ; serial
				3600       ; refresh (1 hour)
				300        ; retry (5 minutes)
				2419200    ; expire (4 weeks)
				300        ; minimum (5 minutes)
				)

cmu.ac.th.		30 IN TXT "MS=ms72106304"
cmu.ac.th.		30 IN TXT "v=spf1 ptr:ex-server-2018.cmu.ac.th ptr:mailgw.cmu.ac.th
ptr:ironport.cmu.ac.th ip4:202.28.249.0/24 include:spf.protection.outlook.com -all"

cmu.ac.th.		30 IN A	202.28.244.64

Mail exchangers:
cmu.ac.th.		30 IN MX 0 cmu-ac-th.mail.protection.outlook.com.

Name servers:
cmu.ac.th.		30 IN NS ns1-03.azure-dns.com.
cmu.ac.th.		30 IN NS ns2-03.azure-dns.net.
cmu.ac.th.		30 IN NS ns3-03.azure-dns.org.
cmu.ac.th.		30 IN NS ns4-03.azure-dns.info.

        
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