SOA
Start of Authority
Primary NS
Mailbox
postmaster.robdehaan.net
Serial
1
Refresh
21600
Retry
3600
Expire
604800
Minimum TTL
3600
TXT
TXT Records
v=spf1 include:_spf.protonmail.ch mx ~all
protonmail-verification=916be56bb09d78e96a069f14f29bd5afe65d1169
A