SOA
Start of Authority
Primary NS
Mailbox
hostmaster.hichina.com
Serial
2026082709
Refresh
3600
Retry
1200
Expire
86400
Minimum TTL
600
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
201905270320315d0sry81i9jzh5s5dzpe0i1rt2ffl98rpmyhor5p89hufym6gm
v=spf1 +include:_netblocks.m.feishu.cn -all
verification-code-site-App_feishu=Mr3hg2UI0VvTkFOiOAgo
A