SOA
Start of Authority
Primary NS
Mailbox
support.biz.mail.ru
Serial
2020032501
Refresh
10800
Retry
3600
Expire
604800
Minimum TTL
3600
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
v=spf1 redirect=_spf.mail.ru
2020032418290349f93rfxzymm7ofnv9ck46jhkvudy6m4jiaym72p1f8ai10a27
A