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45.139.104.224 has a very high threat confidence level of 92%, originating from Bulgaria, on the 49.3 Networking LLC network (399979). It has been observed across 37 sessions targeting HTTPS, HTTP, with detected attack patterns including https dotenv environment file exposure probe, http dotenv file exposure probe, First observed on February 10, 2026, most recently active February 12, 2026.
Identifies an HTTPS request targeting a .env file in the web root or application directory. Access attempts to /.env indicate automated scanning for exposed environment configuration files that may contain application secrets, database credentials, API keys, or cloud tokens. This probe is commonly associated with opportunistic internet-wide scanning for misconfigured web deployments.
Identifies HTTP GET requests targeting the /.env file, indicating attempts to access exposed environment configuration files commonly containing application secrets such as database credentials, API keys, and service tokens.