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Phantom domain

(also Phantom domain attack)

Phantom domain definition

A phantom domain refers to a domain name that exists but is not actively being used for a legitimate website or service. These domains often have no real content or purpose and may serve other, less visible functions, such as redirecting traffic or manipulating search engines. Phantom domains may appear harmless, but they can be used for malicious activity.

See also: domain, domain hijacking

Phantom domain use cases

  1. 1.SEO manipulation. Phantom domains can be used in black-hat SEO tactics to create backlinks, which can artificially inflate a website’s ranking. These domains might have irrelevant or low-quality content but still link to a target site to boost its authority.
  2. 2.Traffic redirects. They are often set up to automatically redirect visitors to another site. This tactic can be used to siphon off traffic to generate advertising revenue.
  3. 3.Phishing. Phantom domains are sometimes employed in phishing attacks, where users are directed to a fake site that mimics a legitimate one. These can be used to steal sensitive information, such as login credentials.
  4. 4.Domain squatting. Also called cybersquatting, it is a practice of registering phantom domains for future potential use or to resell them at a higher price.
  5. 5.Expired domain exploitation. Phantom domains can sometimes arise from previously active domains that have expired.
  6. 6.Use in bot networks. Phantom domains can be part of a botnet infrastructure, serving as intermediary hosts for communication between malicious actors and infected devices without raising suspicion.