SOA
Start of Authority
Primary NS
Mailbox
dns.cloudflare.com
Serial
2419283838
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=515c6f292fb5dcd4b9738255dac7ab5baba9225f