Carlos -hotmail.com -aol.com -yahoo.com -gmail.com Updated: 1

You can pair exclusions with the site: operator to narrow your scope even further. For example: "1 Carlos" site:linkedin.com -gmail.com .

| Platform | Syntax Support | Effectiveness | | :--- | :--- | :--- | | | Full support (use - operator) | High – Returns pages that mention the exact string while omitting the four domains. | | Bing | Full support | High – Similar to Google, good for email dorking. | | Twitter/X | Limited | Low – Doesn’t handle complex exclusions well. | | LinkedIn | No direct support | Medium – Must use filters (Company, Non-email fields). | | Custom Databases (Dehashed, Pipl) | Advanced support | Very High – Designed for this exact logic. | 1 Carlos -hotmail.com -aol.com -yahoo.com -gmail.com