SOA
Start of Authority
Primary NS
Mailbox
dns.cloudflare.com
Serial
2418776405
Refresh
10000
Retry
2400
Expire
604800
Minimum TTL
1800
NS
Nameservers
TXT
TXT Records
protonmail-verification=bf9c699a72053b1c7228b8b99ab468a25bf6c319
v=spf1 include:_spf.protonmail.ch include:mailgun.org ~all