SOA
Start of Authority
Primary NS
Mailbox
hostmaster.gbtsas.com
Serial
2026062405
Refresh
10800
Retry
3600
Expire
604800
Minimum TTL
3600
MX
Mail Exchangers
TXT
TXT Records
autodiscover.outlook.com
v=spf1 include:spf.protection.outlook.com -all
MS=ms34162730
v=spf1 include:_spf.aruba.it ~all
AAAA