IP Range Regular Expression Builder
Google Analytics uses regular expressions in its filter definitions, which allows for much more control. Regular expressions for number ranges, however, can get complicated. This tool takes the beginning and ending IP addresses in a range and generates a regular expression that captures all the IP addresses in the range.
Step 1
Enter the first IP address in the range.
Step 3
Copy and paste the results below into the "IP address" or "Filter Pattern" field of the "Create New Filter" page.












