SOA
Start of Authority
Primary NS
Mailbox
dns.cloudflare.com
Serial
2418561461
Refresh
10000
Retry
2400
Expire
604800
Minimum TTL
1800
NS
Nameservers
TXT
TXT Records
protonmail-verification=d80c029c02ff0981aab70cb210032c4bffc4be79
v=spf1 include:_spf.protonmail.ch mx ~all
A