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SPFSPF

SPF Usage Statistics · Download List of All Websites using SPF

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

Name Server

DNSSECDNSSEC

DNSSEC Usage Statistics · Download List of All Websites using DNSSEC

DNSSEC strengthens DNS authentication by using digital signatures based on public key cryptography.

Operating Systems and Servers
Profile Details

Last technology detected on 2nd December 2024. We know of 9 technologies on this page and 0 technologies removed from qrz.gay since 20th September 2022. Link to this page.

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