Is it possible to infer machine boot time/up-time from network packets? If so, which packets would I use and how would I do this?
Would the answer to the above questions change if I had access to the data of an authoritative DNS server?
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Is it possible to infer machine boot time/up-time from network packets? If so, which packets would I use and how would I do this?
Would the answer to the above questions change if I had access to the data of an authoritative DNS server?