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I have multiple virtual machines running on Qemu and connected to the internet. dnsmasq is launched on the host so it can be used :
dnsmasq -h --interface=virbr1 --bind-dynamic --dhcp-range=192.168.250.11,192.168.250.253,5m
The problem is, sometimes the vms are resolving domain names that are not alive anymore, and I want to redirect that traffic to a honeypot. Is there a way to tell dnsmasq to resolve to a specific IP, all domain names that are not alive anymore?
user3714670
Posted 2019-06-11T14:31:06.017
Reputation: 141
How do you define 'not alive any more' ? - are you talking about internal domain names for vm's you've killed off? If so,you need to adjust the 'time to live' the records are being created with. – djsmiley2k TMW – 2019-06-11T17:19:28.633
I mean public websites which dns do not answer anymore, e.g. "http://lqksjd.com/"
– user3714670 – 2019-06-12T08:28:27.980