SOA
Start of Authority
Primary NS
Mailbox
admin.websupport.cz
Serial
1782756859
Refresh
7200
Retry
2048
Expire
1048576
Minimum TTL
2560
TXT
TXT Records
v=spf1 include:_spf.protonmail.ch ~all
protonmail-verification=d82865ba9ddc490bb6dd5c17ccbcfb1484d1fd62
google-site-verification=tgmIhcDtE48GRBn8uyUakgLHDHrqFWqO62Zi_AIsncY
A