SOA
Start of Authority
Primary NS
Mailbox
dns.cloudflare.com
Serial
2416737649
Refresh
10000
Retry
2400
Expire
604800
Minimum TTL
1800
NS
Nameservers
TXT
TXT Records
protonmail-verification=9d7b4e33c904327a73fe365d3153dbda993789f7
v=spf1 include:_spf.protonmail.ch mx ~all
A