SOA
Start of Authority
Primary NS
Mailbox
biswajit.asapsemi.com
Serial
1788960660
Refresh
3600
Retry
300
Expire
1814400
Minimum TTL
300
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
MS=ms87491523
v=spf1 include:spf.protection.office365.us -all
MS=ms56552947
A