SOA
Start of Authority
Primary NS
Mailbox
server.cyon.ch
Serial
2026090910
Refresh
14400
Retry
1800
Expire
1209600
Minimum TTL
3600
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
v=spf1 include:spf.protection.cyon.net -all
brevo-code:87f8e16186bcdc9a208dd08b14a55f26
v=DMARC1; p=none; rua=mailto:rua@dmarc.brevo.com
A