SOA
Start of Authority
Primary NS
Mailbox
dns.cloudflare.com
Serial
2414808115
Refresh
10000
Retry
2400
Expire
604800
Minimum TTL
1800
TXT
TXT Records
protonmail-verification=a3b644e9e1332480ae84460f1a60e1d1191111ff
v=spf1 include:_spf.protonmail.ch ~all