Regex Tester & Validator
Test, validate and match regular expressions
Test, validate and match regular expressions
This regular expression matches log entries or network traffic data that contains specific metrics, a target IP address, a source IP address, and HTTP versioning. It looks for lines featuring a sequence of 1 to 3 digits, followed by a metric value, the literal IP `192.168.200.1`, another generic IP address, and an `HTTP` string ending with `1.1`. It is highly useful for extracting HTTP request logs directed at a specific internal server from network monitoring or attack log files.