SOA
Start of Authority
Primary NS
Mailbox
aalerts.isp.beotel.net
Serial
2025041101
Refresh
7200
Retry
3600
Expire
1209600
Minimum TTL
86400
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
v=spf1 a ip4:91.223.162.0/24 ip4:195.252.127.32/27 mx -all
A