SOA
Start of Authority
Primary NS
Mailbox
hostmaster.markmonitor.com
Serial
2026100701
Refresh
86400
Retry
3600
Expire
2592000
Minimum TTL
172800
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
MS=ms67909378
_5f4sd4r9a3bd6hyi19cn0390o02lt19
Target: 0ed1fe018af50a8bf8e2b94bda8c6535724d50b572
v=spf1 include:us._netblocks.mimecast.com include:spf.protection.outlook.com ~all
A