SOA
Start of Authority
Primary NS
Mailbox
dns.cloudflare.com
Serial
2418673573
Refresh
10000
Retry
2400
Expire
604800
Minimum TTL
1800
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
v=spf1 include:_spf.protonmail.ch ~all
protonmail-verification=de1809ef27935396441caf1832dff72610428201
A