SOA
Start of Authority
Primary NS
Mailbox
servidores.webempresa.eu
Serial
2021042804
Refresh
3600
Retry
7200
Expire
1209600
Minimum TTL
86400
TXT
TXT Records
v=spf1 ip4:213.158.86.17 ip4:213.158.86.17 include:_spf.webempresa.eu include:spf.protection.outlook.com -all