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121.199.161.218 has a threat confidence score of 33%. This IP address from China (AS37963, Hangzhou Alibaba Advertising Co.,Ltd.) has been observed in 12 honeypot sessions targeting SMB, SSH, HTTPS, MSSQL, DOCKER and 1 other protocols. First observed on February 26, 2026, most recently active March 30, 2026.
Identifies HTTPS requests targeting the web server root path ("/"), typically used for initial service discovery, host validation, or baseline content inspection prior to deeper enumeration