SOA
Start of Authority
Primary NS
Mailbox
awsdns-hostmaster.amazon.com
Serial
1
Refresh
7200
Retry
900
Expire
1209600
Minimum TTL
86400
TXT
TXT Records
anthropic-domain-verification-ryy3jh=BoolDwUCauS9lcyWAZ2woLcyJ
v=spf1 a mx ip4:212.184.201.210 include:spf1.dts-security.de include:spf-de.emailsignatures365.com include:_spf.mailersend.net include:spf.mandrillapp.com include:spf.protection.outlook.com -all