SOA
Start of Authority
Primary NS
Mailbox
dns-admin.katapult.io
Serial
1794246377
Refresh
28800
Retry
7200
Expire
604800
Minimum TTL
3600
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
v=spf1 include:_spf.protonmail.ch ~all
protonmail-verification=7ffd06bf985be2ccce48e7efda8d6c3fb05e73ab