SOA
Start of Authority
Primary NS
Mailbox
manager.thobson.com
Serial
2026071300
Refresh
3600
Retry
1800
Expire
1209600
Minimum TTL
86400
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
v=spf1 +a +mx +ip4:72.52.179.213 +ip4:72.52.178.50 +include:spf.protection.outlook.com +include:spf.tmes-sg.trendmicro.com -all