![]() ![]() What am I getting wrong here? It is possible to send a proper DNS query with this method? In Wireshark, the request appears malformed. ![]() ![]() Then, tried generating a request, but I get the following error message: xxd -r /tmp/ddg.txt | nc -q 1 -nu 10.42.0.1 53 duckducĠx0030: 6b67 6f03 636f 6d00 0001 0001 kgo.com.įrom this, I modified the request slightly to match this reference and saved it to a file /tmp/ddg.txt. This generates the following data in the tcpdump terminal. Then, in a new terminal made a request with curl: curl I created a valid DNS packet to use as a template: tcpdump -XX port 53 I'm trying to send a valid DNS request with either nc or bash and /dev/udp/. ![]()
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