SOA
Start of Authority
Primary NS
Mailbox
abuse.bizcn.com
Serial
24
Refresh
28800
Retry
14400
Expire
14400
Minimum TTL
600
MX
Mail Exchangers
TXT
TXT Records
dpxsdxqy297hb51hm24k6gt7jldzcjlp
v=spf1 include:spf.163.com -all
_gcdmzw4aubl7k19t7pslys6sx3n1afs
v=spf1 include:spf.dns.com.cn include:spf.icoremail.net -all
_ywybdyr60mfdas92c014typh4n8wvbv
AAAA