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The Sender Policy Framework is an open standard specifying a technical method to prevent sender address forgery.

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firstcolo offers colocation and managed services with state-of-the-art data centers in Frankfurt. They provide IT solutions from infrastructure to server administration, with a focus on certification, security, and personalized service.

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Last technology detected on 27th April 2024. We know of 8 technologies on this page and 76 technologies removed from theopenheart.org since 6th September 2011. Link to this page.

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