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

nju.edu.cn.		30 IN SOA dns01.nju.edu.cn. postmaster.no.email.please. (
				759202063  ; serial
				3600       ; refresh (1 hour)
				600        ; retry (10 minutes)
				2592000    ; expire (4 weeks 2 days)
				3600       ; minimum (1 hour)
				)

nju.edu.cn.		30 IN TXT "v=spf1 include:spf.mail.qq.com ~all"

Mail exchangers:
nju.edu.cn.		30 IN MX 5 mxbiz1.qq.com.
nju.edu.cn.		30 IN MX 10 mxbiz2.qq.com.

Name servers:
nju.edu.cn.		30 IN NS guloudns01.nju.edu.cn.
nju.edu.cn.		30 IN NS dns03.nju.edu.cn.
nju.edu.cn.		30 IN NS dns01.nju.edu.cn.
nju.edu.cn.		30 IN NS xianlindns01.nju.edu.cn.

        
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