SOA
Start of Authority
Primary NS
Mailbox
ns2.americanexpress.pf
Serial
2025112001
Refresh
28800
Retry
7200
Expire
604800
Minimum TTL
86400
NS
Nameservers
TXT
TXT Records
MS=ms67113922
v=spf1 a mx include:osb.pf include:cmail1.com include:spf.protection.outlook.com -all
sendinblue-site-verification=7100165
A