QNAP [ DNSPeep ] [ 0.2.1 ] spy on the DNS queries your NAS is making [ CLI ]

QoolBox

Représentant QNAP
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2 Janvier 2014
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Source : https://github.com/jvns/dnspeep

Download am64


dnspeep command line added to NAS $PATH

How it works
It uses libpcap to capture packets on port 53, and then matches up DNS request and response packets so that it can show the request and response together on the same line.

It also tracks DNS queries which didn't get a response within 1 second and prints them out with the response .

Limitations
Only supports the DNS query types supported by the dns_parser crate (here's a list)
Doesn't support TCP DNS queries, only UDP
It can't show DNS-over-HTTPS queries (because it would need to MITM the HTTPS connection)

dnspeep.jpg