Start of Authority
mname: dns.bizcn.com
rname: abuse.bizcn.com
serial: 21
refresh: 28800 retry: 14400
expire: 14400 minimum: 600
serial: 21
refresh: 28800 retry: 14400
expire: 14400 minimum: 600
Nameservers
Mail Exchangers
smx25.cn4e.com(10)
TXT Records
v=spf1 include:spf.cn4e.com -all
A Records