[Dnsmasq-discuss] dnsmasq forwarding all queries to name server
michal at lipka.email
Wed Jul 1 09:19:35 BST 2015
2015-07-01 9:19 GMT+02:00 Prashanth P.Nair <prashanthppp at gmail.com>:
> Hi DNSMASQ experts.
> Am new to DNSMasq.I have configured DNSmasq on a monitoring machine ,which
> is running fine.
> But in the logs i observed once query is happened ,it tells that its
> stored in cache, but after few minutes again query goes to namserver
> instead of local server.
> here is the logs
> Jul 1 09:55:48 dnsmasq: forwardedxx60 <http://xx60.xx.net/>.xx.net
> <http://xx60.xx.net/> to x.x.0.1
> Jul 1 09:55:48 dnsmasq: replyxx60.xx.net is xx.xx.215.133
> Jul 1 09:55:48 dnsmasq: query[A]xx60.xx.net from 127.0.0.1
> Jul 1 09:55:48 dnsmasq: cachedxx60.xx.net is xx.xx.215.133
> Jul 1 09:55:48 dnsmasq: query[AAAA]xx60.xx.net from 127.0.0.1
> Jul 1 09:55:48 dnsmasq: forwardedxx60.xx.net to x.x.0.1
> Jul 1 09:55:48 dnsmasq: replyxx60.xx.net is NODATA-IPv6
> Here is the dnsMasq config :
> nameserver 127.0.0.1
> nameserver x.x.0.1
> nameserver x.x.0.2
> nameserver x.x.0.3
I am not an expert but a quick guess: what is the TTL of those records?
Maybe 1 minute?
another guess: how many queries are caching? maybe limit 5000 isn't enough
and records get rotated?
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