SOA
Start of Authority
Primary NS
Mailbox
dns.cloudflare.com
Serial
2415581210
Refresh
10000
Retry
2400
Expire
604800
Minimum TTL
1800
MX
Mail Exchangers
TXT
TXT Records
protonmail-verification=acb34600ebf7f5b977d653591bbc1ee7985f6349
v=spf1 include:_spf.protonmail.ch ~all