SOA
Start of Authority
Primary NS
Mailbox
dns.cloudflare.com
Serial
2419048151
Refresh
10000
Retry
2400
Expire
604800
Minimum TTL
1800
MX
Mail Exchangers
TXT
TXT Records
protonmail-verification=fe495e2c316d58e9d20721807555f0dddd4e6118
v=spf1 include:_spf.protonmail.ch ~all
A