SOA
Start of Authority
Primary NS
Mailbox
hostmaster.tdrnetworks.com
Serial
2025092611
Refresh
28800
Retry
7200
Expire
604800
Minimum TTL
86400
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
Conatct: postmaster@tdrnetworks.com
MS=ms82486420
v=spf1 include:spf.protection.outlook.com include:spf-ip.tdrnetworks.com -all
A