DNS
Domain Name System is a service that can be installed on any windows server operating system to resolve the Name to IP Address and vice-versa. TCP/IP networks, such as the Internet, use DNS to locate computers and services through user-friendly names.
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What is the port no of dns ?
DNS Port No This is very important to know about DNS port number.without port number we can not start any…
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What is DDNS?
What is DDNS? Dynamic DNS or DDNS is a method of updating, in real time, a Domain Name System to…
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What are the resource records in DNS?
What are the resource records in DNS? A resource record, commonly referred to as an RR, is the unit of…
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What is DNS caching?
What is DNS caching? A caching-only DNS server is one that is not authoritative for any DNS domains. It’s configured…
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What is caching-only DNS servers
What is caching-only DNS servers A caching-only DNS server is one that is not authoritative for any DNS domains. It’s…
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What are a Forward and Reverse Lookup?
What are a Forward and Reverse Lookup? A DNS forwarder is a DNS server that is used to forward DNS queries for…
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What is Primary zone?
What is Primary zone? A DNS zone is used to host the DNS records for a particular domain. To start…
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What is Secondary zone?
What is Secondary zone? This is the read only copy of a zone file in the DNS namespace. This is…
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