Email header analyser
Paste raw headers and trace every hop, delay and authentication result.
Nothing you enter is sent anywhere
Headers stay in this tab. Nothing is uploaded, which is the point, since they contain internal hostnames and IPs.
Paste raw headers and trace every hop, delay and authentication result.
Nothing you enter is sent anywhere
Headers stay in this tab. Nothing is uploaded, which is the point, since they contain internal hostnames and IPs.