SOA
Start of Authority
Primary NS
Mailbox
dns.cloudflare.com
Serial
2419036898
Refresh
10000
Retry
2400
Expire
604800
Minimum TTL
1800
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
protonmail-verification=3e9bc6fac96e3b89f3aa079916a77753f2b1a6dc
v=spf1 include:_spf.protonmail.ch ~all
A