SOA
Start of Authority
Primary NS
Mailbox
dns.cloudflare.com
Serial
2419064172
Refresh
10000
Retry
2400
Expire
604800
Minimum TTL
1800
MX
Mail Exchangers
TXT
TXT Records
protonmail-verification=e7a7e41fee16c5944cdb6fe6f35e574324170fad
v=spf1 include:_spf.protonmail.ch mx ~all
A