SOA
Start of Authority
Primary NS
Mailbox
dns.cloudflare.com
Serial
2417302389
Refresh
10000
Retry
2400
Expire
604800
Minimum TTL
1800
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
protonmail-verification=29e8c47232b04ef1971e610f8c37a42592b9d7d4
v=spf1 include:_spf.protonmail.ch ~all
A