Services still generating traffic on old DNS

G

Grespo88

Hi all,

we just implemented our new DNS in place of two old machines. There are still some services on many servers trying connecting to the old DNS (that's what the firewall says), despite being correctly configured to connect to the new one. I'm not able to find which services are generating this amount of connections and the amount of servers is quite high (around 25% of servers).

How do I get out of this situation, without shutting down the machines?

Thanks

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