SOA
Start of Authority
Primary NS
Mailbox
koico.bk.ru
Serial
2025021716
Refresh
10800
Retry
3600
Expire
604800
Minimum TTL
86400
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
v=spf1 redirect=_spf.yandex.net
v=spf1 include:_spf.google.com ~all
yandex-verification: b855ff233be31ff0
v=spf1 include:_spf.yandex.net ~all
v=spf1 +a +mx ~all
A