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195.184.76.58 has a threat confidence score of 35%. This IP address from United States (AS213412, ONYPHE SAS) has been observed in 17 honeypot sessions targeting HTTP, SMTP, HTTPS, POSTGRES, ELASTICSEARCH and 7 other protocols. First observed on February 9, 2026, most recently active March 24, 2026.
Automated SMTP interaction performing a minimal capability check by issuing EHLO followed by a STARTTLS upgrade request and immediately terminating the session. This pattern is commonly associated with internet-wide scanners, security research crawlers, or opportunistic bots verifying whether an SMTP service supports encrypted communication. The absence of authentication attempts or message submission indicates reconnaissance or service fingerprinting rather than active abuse.