SOA
Start of Authority
Primary NS
Mailbox
postmaster.ggs1957.com
Serial
20201022
Refresh
10800
Retry
3600
Expire
3600000
Minimum TTL
43200
TXT
TXT Records
worksmobile.certification.bxzq7qaetr6fihdrsg.mnjqt616nx8cne.htryszznh
v=spf1 include:spf.worksmobile.com ~all