SOA
Start of Authority
Primary NS
Mailbox
dns.cloudflare.com
Serial
2417988827
Refresh
10000
Retry
2400
Expire
604800
Minimum TTL
1800
MX
Mail Exchangers
TXT
TXT Records
protonmail-verification=44182dcbdba0257cd428ce4c7360875f3526a1d4
v=spf1 include:_spf.protonmail.ch ~all
A