SOA
Start of Authority
Primary NS
Mailbox
hostmaster.markmonitor.com
Serial
2026010701
Refresh
86400
Retry
3600
Expire
2592000
Minimum TTL
172800
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
v=spf1 include:_netblocks.mimecast.com -all
MS=ms50590429
zscaler-verification-132695492-5172025-7GNw9T
knowbe4-site-verification=a01a7f3b052ea755cd2a5a77b8358483
spycloud-domain-verification=3040f4f2-f5d5-4cf8-a240-dc82d2b5e0f0
A