spf.active24.com SPF records

SPF
1h

Question and response

Question

dig spf.smtp.cz. SPF

Answer

The response has no answer records.

Authority

smtp.cz. 3600 SOA ns.dns4.cz. hostmaster.active24.cz. 2026022301 10800 1800 1209600 3600

Additional

. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0