SOA
Start of Authority
Primary NS
Mailbox
admin.websupport.cz
Serial
1781252003
Refresh
7200
Retry
2048
Expire
1048576
Minimum TTL
2560
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
google-site-verification=FFwbgXJfqLgBQQt1OjQJzZeHvIWYbx89tiIwOmd21w8
v=spf1 include:_spf.mailersend.net a mx include:_spf.websupport.cz include:spf.seznam.cz -all
A