SOA
Start of Authority
Primary NS
Mailbox
hostmaster.airefreshsystems.com
Serial
2026012001
Refresh
16384
Retry
2048
Expire
1209600
Minimum TTL
300
MX
Mail Exchangers
TXT
TXT Records
v=spf1 include:_spf.exactonline.nl include:spf.protection.outlook.com include:_spf.webbouwers-dev.com -all
v=spf1 ~all
A
IPv4 Addresses
AAAA