How do DNS work?
At its most basic, DNS is a directory of names that match with numbers.
The numbers, in this case are IP addresses, which computers use to communicate with each other.
Most descriptions of DNS use the analogy of a phone book, which is fine for people over the age of 30 who know what a phone book is..
Is Subnet Mask same as DNS?
Domain Name Service (DNS) numbers are IP addresses that a workstation or server uses to refer to specific servers that resolve domain names to IP addresses. … The subnet mask number helps to define the relationship between the host (computers, routers, switches, etc.) and the rest of the network.
How do I hide my domain name from a URL?
Steps to mask your Domain Name/URL with an index. html file.Log in to cPanel and look under “File Manager”.Locate “public_html”Look for the file named “index. … Right click the index. … You may select and use the “Use Code Editor” to have a better view on code.Edit the Code below and paste to index.php/index/html.More items…•
What is my subnet mask and gateway?
Use the IPCONFIG Command Type “ipconfig” at the prompt and press “Enter.” This command displays all network interfaces and their configurations, including IP addresses, subnet masks and default gateway.
What is Cname cloaking?
CNAME stands for canonical name record and maps one domain name to another as part of the Domain Name System, or DNS. … This happens underneath the web layer and is called CNAME cloaking — the thirdParty. example domain is cloaked as sub. blog. example and thus has the same powers as the true first party.
What is a DNS mask?
What is DNS masking? With DNS Masking you can make it look like the JW Platform embed codes are part of your domain instead of hosted on a third party service. People looking in your HTML code will see e.g. cdn.yourdomain.com instead of content.jwplatform.com.
What is DNS Cname example?
CNAME records can be used to alias one name to another. CNAME stands for Canonical Name. A common example is when you have both example.com and www.example.com pointing to the same application and hosted by the same server.
What is the purpose of Cname in DNS?
A Canonical Name or CNAME record is a type of DNS record that maps an alias name to a true or canonical domain name. CNAME records are typically used to map a subdomain such as www or mail to the domain hosting that subdomain’s content.