SOA
Start of Authority
Primary NS
Mailbox
hostmaster.markmonitor.com
Serial
2026100701
Refresh
7200
Retry
900
Expire
1209600
Minimum TTL
172800
MX
Mail Exchangers
TXT
TXT Records
MS=ms77427390
_5f4sd4r9a3bd6hyi19cn0390o02lt19
v=spf1 include:us._netblocks.mimecast.com include:spf.protection.outlook.com ~all
0ed1fe018a2d5b8695a8364eeb81d4fa9747e4b07f
_fu3wy498ompmhkz3r2hdfb5wyyr6q0h
A