Often times, we are faced with issues pertaining to DNS name resolutions. In this series of articles, I will explore different tools available in Linux that can help in DNS name resolutions. First we will look at the utility called host
host is most basic and simple utility for performing DNS lookups. In its normal usage it resolves names to IPs. For example, in the following command we are asking host to give us the IP of www.example.com…
Article Source Linuxgravity
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