SOA
Start of Authority
Primary NS
Mailbox
dns-hosting.yandex.ru
Serial
12
Refresh
900
Retry
90
Expire
86400
Minimum TTL
900
MX
Mail Exchangers
TXT
TXT Records
v=spf1 redirect=_spf.yandex.net
v=spf1 ip4:5.23.50.101 include:spf.sendsay.ru include:spf.unisender.com include:_spf.yandex.net ~all
A