SOA
Start of Authority
Primary NS
Mailbox
server.cyon.ch
Serial
2024093012
Refresh
14400
Retry
1800
Expire
1209600
Minimum TTL
3600
MX
Mail Exchangers
TXT
TXT Records
v=spf1 include:_spf.protonmail.ch ~all
protonmail-verification=349ad1b01b78568b756bdb45d092083100d5c941
A
IPv4 Addresses
AAAA