SOA
Start of Authority
Primary NS
Mailbox
dns.cloudflare.com
Serial
2419538616
Refresh
10000
Retry
2400
Expire
604800
Minimum TTL
1800
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
protonmail-verification=529719d1a5b844219d29b28f1161e6b661ce0db1
protonmail-verification=dc086e59c0bbcc0e590e651e9b22b0276352966a
v=spf1 include:_spf.protonmail.ch ~all
A