SOA
Start of Authority
Primary NS
Mailbox
dns.cloudflare.com
Serial
2419845274
Refresh
10000
Retry
2400
Expire
604800
Minimum TTL
1800
MX
Mail Exchangers
TXT
TXT Records
protonmail-verification=2c9d49444394468cf767dfc556fa29172a70c91b
v=spf1 include:spf.spacemail.com ~all include:_spf.protonmail.ch
A