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A glowing blue and black digital interface for a "Message Header Analyzer" displaying email header details, an IP trace, and a "Threat Level: HIGH" warning.

A glowing blue and black digital interface for a "Message Header Analyzer" displaying email header details, an IP trace, and a "Threat Level: HIGH" warning.

X-041: Suspicious External Email Header What to show: A screenshot of a "Message Header Analyzer" or a text block of raw SMTP headers. Key Details to Include: From: IT-Support-NoReply <attacker@temp-mail-relay.net> (Shows the spoofing). To: IT-Admin-General@internal-org.com. X-Originating-IP: 198.51.100.45 (The external IP you mentioned). Date: Sat, 07 Feb 2026 01:05:22 +0000. Visual Tip: Highlight the X-Originating-IP line in yellow to show "Analysis." Mehr sehen