SOA
Start of Authority
Primary NS
Mailbox
dns.cloudflare.com
Serial
2418765658
Refresh
10000
Retry
2400
Expire
604800
Minimum TTL
1800
NS
Nameservers
TXT
TXT Records
protonmail-verification=7a06406188c2d889019c34c99a30a6dcc862163a
v=spf1 include:_spf.protonmail.ch mx ~all