SOA
Start of Authority
Primary NS
Mailbox
dns.cloudflare.com
Serial
2418391195
Refresh
10000
Retry
2400
Expire
604800
Minimum TTL
1800
NS
Nameservers
TXT
TXT Records
v=DMARC1; p=quarantine
protonmail-verification=3d380057494094c2e601a006c23c4ed2e1976085
v=spf1 include:_spf.protonmail.ch ~all
A