DNS Cache creates the temporary storage for the recent DNS lookups on the web browser. By keeping the local copy of recently visited DNS lookups, it allows your operating system or browser to quickly retrieve recently visited web pages when again and again request is made for them. In short, DNS cache helps in speeding up the succeeding requests to the same host-name. Unfortunately, sometimes, DNS cache may become poisonous and that may lead to improper communication with the host. And this improper communication can cause issues like Page Not Found and other DNS related errors. Apart from improper communication,
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