SOA
Start of Authority
Primary NS
Mailbox
dns.cloudflare.com
Serial
2411675589
Refresh
10000
Retry
2400
Expire
604800
Minimum TTL
1800
TXT
TXT Records
v=spf1 include:_spf.protonmail.ch mx ~all
protonmail-verification=61d75311a0777245619992ccef73c2b902bdfcba
t-verify=d0d17206d4406a89b0df2d890490e196