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bjhyn.cn. 30 IN SOA ns1.22.cn. dnsadmin.22.cn. ( 1733450555 ; serial 7200 ; refresh (2 hours) 3600 ; retry (1 hour) 1209600 ; expire (2 weeks) 1800 ; minimum (30 minutes) ) bjhyn.cn. 30 IN TXT "v=spf1 include:spf.mail.qq.com ~all" bjhyn.cn. 30 IN A 39.106.42.178 Mail exchangers: bjhyn.cn. 30 IN MX 10 mxbiz2.qq.com. bjhyn.cn. 30 IN MX 5 mxbiz1.qq.com. Name servers: bjhyn.cn. 30 IN NS ns1.22.cn. bjhyn.cn. 30 IN NS ns2.22.cn. |