SOA
Start of Authority
Primary NS
Mailbox
dns.cloudflare.com
Serial
2413584678
Refresh
10000
Retry
2400
Expire
604800
Minimum TTL
1800
NS
Nameservers
TXT
TXT Records
protonmail-verification=f6e11f4e36bdc91ecf5641a90f1093a7b3e2fffc
v=spf1 include:_spf.protonmail.ch ~all
A