SOA
Start of Authority
Primary NS
Mailbox
administrator.czechia.cz
Serial
2026091402
Refresh
10800
Retry
1800
Expire
1814400
Minimum TTL
3600
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
cns0v45yr97r4py059q1vtc1xwr4qcq8
v=spf1 include:spf-zoner-zmail.zoner.com include:spf-zoner-cloudmail.zoner.com -all
A
IPv4 Addresses
AAAA