access requirement

I've not seen any errors on any of the machines running bitdefender on our network so this question is potential unnecessary but I would like to know of the requirements for access to

The question stems from the fact that cloudflare's malware DNS resolver is blocking this address (returns

Are there any concerns with the filtering of access to this service? If so, what is the service used for?


  • Flexx
    Flexx Defender of the month mod
    edited November 17 is associated with Bitdefender's cloud-based security services, particularly related to threat detection and prevention.

    For additional information, kindly contact Bitdefender support by visiting

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    OMEN Laptop 15-en1037AX (Bitdefender Total Security) & Samsung Galaxy S22 Ultra (Bitdefender Mobile Security)