|
|
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bnu.edu.cn. 30 IN SOA ns.bnu.edu.cn. admin.example.com. (
2000003409 ; serial
10800 ; refresh (3 hours)
900 ; retry (15 minutes)
604800 ; expire (1 week)
86400 ; minimum (1 day)
)
bnu.edu.cn. 30 IN TXT "v=spf1 ip4:219.142.121.58 ip4:202.112.80.198
ip4:114.255.220.28 include:spf.icoremail.net -all"
Mail exchangers:
bnu.edu.cn. 30 IN MX 10 email.bnu.edu.cn.
Name servers:
bnu.edu.cn. 30 IN NS ns3.bnu.edu.cn.
bnu.edu.cn. 30 IN NS ns2.bnu.edu.cn.
bnu.edu.cn. 30 IN NS ns.bnu.edu.cn.
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