Therefore, if you change your web hosting or DNS records, those changes should reflect instantly. Use options to perform DNS lookup against Google, Cloudflare, OpenDNS, or the domain's authoritative name server(s). The DNS lookup tool fetches all the DNS records for a domain and reports them in a priority list. How to handle the DNS requests for that domain.IP (IPV4/IPv6) is associated with that domain.The DNS records are the mapping files containing the instructions to provide the following information related to a domain. Email servers use this lookup method to identify valid receivers. A typical type allows users to put the domain name to get respective IP addresses.Ĭontrary to forwarding DNS Lookup, DNS reverse lookup identifies the domain name using the IP Address. Searching a domain name to find its IP Address is referred to as forwarding DNS Lookup. The translated domain (into IP address) is accessed by other devices such as routers to channel your search results.Īfter knowing how DNS Lookup works, let us discuss its two major types. The DNS server can either be on ISP or your local network. Therefore, by simply typing the website's name (the DNS server provides the IP Address associated with that domain. DNS servers take all the responsibility for delivering relevant results to the user.Īs discussed earlier, humans cannot learn long number strings (IP Address). The DNS resolution involves converting a human-friendly domain name into a computer-friendly IP address. DNS Servers eliminate the need for humans to memorize complex IP numeric addresses. All smart devices, phones, laptops, tablets, TVs, etc., communicate over the internet through a series of numbers called the IP Address.

You all know that we need a proper address to reach a specific destination. When an end-user enters a domain or URL in its browser search bar, DNS servers process the request and translate them into a respective IP address to help browsers load relevant results.Ĭonsider DNS Lookup as a map or phone book to find your respective searches for a better understanding. The system is responsible for converting a hostname () to a computer-friendly IP address.

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