Regex Tester & Validator
Test, validate and match regular expressions
Test, validate and match regular expressions
Matches strings with four groups of exactly 3 characters separated by dots (XXX.XXX.XXX.XXX format). Each group can contain word characters and special symbols including $@!%*?&#`()^_. This pattern could be used for detecting obfuscated IP addresses, encoded tokens, or structured data formats in security analysis or CTF challenges.