SOA
Start of Authority
Primary NS
Mailbox
dns.cloudflare.com
Serial
2415512851
Refresh
10000
Retry
2400
Expire
604800
Minimum TTL
1800
TXT
TXT Records
protonmail-verification=6a1f95d5e15d8ee005bcd3507559f89faab49242
v=spf1 include:_spf.protonmail.ch ~all
A