SOA
Start of Authority
Primary NS
Mailbox
hostmaster.simply.com
Serial
2025092108
Refresh
14400
Retry
3600
Expire
1209600
Minimum TTL
3600
TXT
TXT Records
v=spf1 include:_spf.protonmail.ch mx ~all
protonmail-verification=9bf001a621ca6886713dc8b3a1e3de13c301c1ce
A