dnshijacker is a libnet/libpcap based packet sniffer & spoofer. a
versatile tool, dnshijacker supports tcpdump style filters that allow
you to specifically target victims. dns answers are forged based on
entries in a "fabrication table" or by simply forging one answer to all
requests. a print only mode is also supported, allowing one to simply
monitor dns traffic. dns hijacker is an excellent tool for network level
ad blocking / removal.

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