SOA
Start of Authority
Primary NS
Mailbox
hostmaster.hichina.com
Serial
2026082509
Refresh
3600
Retry
1200
Expire
86400
Minimum TTL
600
MX
Mail Exchangers
TXT
TXT Records
v=spf1 include:spf.icoremail.net -all
v=DMARC1; p=none; fo=1; ruf=mailto:dmarc@icoremail.cn; rua=mailto:dmarc_report@icoremail.cn
google-site-verification=tQF5h9lWy9yrIPMg_kn71hgN_wJUdOh_VwvyMFoGC1g
A