SOA
Start of Authority
Primary NS
Mailbox
root.box5379.bluehost.com
Serial
2021032002
Refresh
86400
Retry
7200
Expire
3600000
Minimum TTL
300
TXT
TXT Records
v=spf1 include:_spf.protonmail.ch mx ~all
protonmail-verification=0f44070c52f055b0b4d6406e282205e73758dcb4