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/(\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}) - - \[(\d{2}\/[a-zA-Z]{3}\/\d{4}:\d{2}:\d{2}:\d{2} (\+|\-)\d{4})\] ((\"(GET|POST|HEAD|OPTIONS) )(.+)(HTTP\/1\.(1|0)")) (\d{3}) (\d+) (["]((\-)|(.+))["]) (["](.+)["])/PCRE+310 years ago✓ Pre-loaded

About this regex

Matches a line from an Apache access log, capturing the client IP, timestamp, HTTP request (method, URL, HTTP version), status code, response size, referrer, and user agent. This regex is useful for parsing web server logs to extract structured data for analytics, debugging, or security monitoring.

apache access-log log-parsing regex web-server

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