SOA
Start of Authority
Primary NS
Mailbox
dns.cloudflare.com
Serial
2411048865
Refresh
10000
Retry
2400
Expire
604800
Minimum TTL
1800
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
v=spf1 include:_spf.protonmail.ch ~all
protonmail-verification=1a6ec3aa8dd848552b49c108e0771b7875d5991b
A