SOA
Start of Authority
Primary NS
Mailbox
dns.cloudflare.com
Serial
2416410388
Refresh
10000
Retry
2400
Expire
604800
Minimum TTL
1800
NS
Nameservers
TXT
TXT Records
protonmail-verification=a7be08923d5df738c43a262865045b414e7bea72
v=spf1 include:_spf.protonmail.ch ~all
A