SOA
Start of Authority
Primary NS
Mailbox
servidores.webempresa.eu
Serial
2022040504
Refresh
3600
Retry
7200
Expire
1209600
Minimum TTL
86400
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
v=spf1 ip4:213.158.86.104 +a +mx include:_spf.webempresa.eu ~all
A