SOA
Start of Authority
Primary NS
Mailbox
dns.cloudflare.com
Serial
2415506633
Refresh
10000
Retry
2400
Expire
604800
Minimum TTL
1800
TXT
TXT Records
protonmail-verification=5d2d3fa28e053b4e717e0cf11b6ef974c1d59177
v=spf1 include:_spf.protonmail.ch mx ~all
AAAA