SOA
Start of Authority
Primary NS
Mailbox
dns.cloudflare.com
Serial
2416290979
Refresh
10000
Retry
2400
Expire
604800
Minimum TTL
1800
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
protonmail-verification=696b2f7d6a36573e51b3bbfe8b148d5b05849252
v=spf1 include:_spf.protonmail.ch ~all