SOA
Start of Authority
Primary NS
Mailbox
support.hostland.ru
Serial
100000000
Refresh
10800
Retry
3600
Expire
604800
Minimum TTL
300
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
Sendinblue-code:8f51a70f41a264eab9ecf5f52f4b2049
v=spf1 include:spf.sendinblue.com mx ~all
v=spf1 redirect=_spf.yandex.net
A