SOA
Start of Authority
Primary NS
Mailbox
dns.hetzner.com
Serial
2026071701
Refresh
86400
Retry
10800
Expire
3600000
Minimum TTL
3600
TXT
TXT Records
protonmail-verification=88c02dda248d9a9032d2859d52508f6d0aa10428
v=spf1 include:_spf.protonmail.ch ~all