SOA
Start of Authority
Primary NS
Mailbox
dns-hosting.yandex.ru
Serial
16
Refresh
900
Retry
90
Expire
86400
Minimum TTL
900
MX
Mail Exchangers
TXT
TXT Records
202105200752582i70dznejlsgv4er487ctmt3zgwkzmac7v8p0btq6v7rfyjtn7
v=spf1 redirect=_spf.yandex.net