SOA
Start of Authority
Primary NS
Mailbox
dns.cloudflare.com
Serial
2415700640
Refresh
10000
Retry
2400
Expire
604800
Minimum TTL
1800
MX
Mail Exchangers
TXT
TXT Records
protonmail-verification=b725021c86ae43e593c85ac8066d16dc07482f62
v=DMARC1; p=quarantine; rua=mailto:dmarc@hollowheightstrust.com
v=spf1 include:_spf.protonmail.ch mx ~all