Regex Editor & Tester

This case-insensitive regex matches HTTP/HTTPS URLs on an 'interphone' domain, allowing an optional 'www.' subdomain, one or more domain extensions (e.g. .com, .co.uk), and an optional port number. It then requires a path segment followed by a two-letter language code and hyphen, while a negative lookahead excludes the Italian code 'it'. Useful for matching localized pages on interphone websites, filtering out Italian versions.