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McColo

A former web hosting provider that was shut down for hosting malicious content.

Last updated August 26, 2026

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Overview

McColo was a US web hosting provider that was cut off by upstream providers for hosting spam and malware, leading to its shutdown in 2008.

Products and positioning

Product categories. Web hosting services

Recent events

  • 2008

    McColo shutdown disrupts spam operations

    Other

    McColo因被指托管恶意内容而被切断服务,导致全球垃圾邮件数量显著下降。

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