SOA
Start of Authority
Primary NS
Mailbox
dnsmaster.hover.com
Serial
1739303005
Refresh
1800
Retry
900
Expire
604800
Minimum TTL
300
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
v=spf1 include:_spf.protonmail.ch ~all
protonmail-verification=e0691133aeba0d1ccc560ffe8e6d4c573b9df595
A