SOA
Start of Authority
Primary NS
Mailbox
dns.cloudflare.com
Serial
2416695244
Refresh
10000
Retry
2400
Expire
604800
Minimum TTL
1800
TXT
TXT Records
protonmail-verification=08ee12f741de1c9276e378a6285c295ae41b0982
v=spf1 include:_spf.protonmail.ch ~all