Start of Authority
mname: cl1.sfndns.cn
rname: mail.sfn.cn
serial: 2025022222
refresh: 172800 retry: 600
expire: 1209600 minimum: 7200
serial: 2025022222
refresh: 172800 retry: 600
expire: 1209600 minimum: 7200
Nameservers
Mail Exchangers
mail.sfn.cn(6)
TXT Records
118r7j35mlyns2sywdmvghfyfndmrfyl
v=spf1 include:spf.icoremail.net ~all
v=spf1 include:spf.icoremail.net ~all
A Records
AAAA Records