SOA
Start of Authority
Primary NS
Mailbox
hostmaster.pvdo.ie
Serial
2026070401
Refresh
900
Retry
900
Expire
604800
Minimum TTL
60
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
v=spf1 a include:spf.blacknight.com include:spf.protection.outlook.com -all
A