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Can you write down a general regular expression for extracting the IP address from logs?

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There are multiple ways in which we can extract the IP address from logs. Below are a few examples:

By using a regular expression:

rex field=_raw  "(?<ip_address>\d+\.\d+\.\d+\.\d+)"


rex field=_raw  "(?<ip_address>([0-9]{1,3}[\.]){3}[0-9]{1,3})"

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