SOA
Start of Authority
Primary NS
Mailbox
dns.cloudflare.com
Serial
2418374968
Refresh
10000
Retry
2400
Expire
604800
Minimum TTL
1800
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
protonmail-verification=df610da33c58b898a46c8c3bd0dc0cd32d23b40d
v=spf1 include:_spf.protonmail.ch ~all
AAAA