What is a CNAME (canonical name) record? A CNAME record, or canonical name record, serves as an alias within the Domain Name System (DNS), redirecting one domain name to another. It allows multiple domain names to resolve to the same IP address and simplifies the process of managing vari...
CNAME is an abbreviation of “Canonical Name”. This term is typical when referring to a “CNAME record” in a Domain Name System (DNS). It maps an alias domain to its true domain name. More About CNAME Record A CNAME record typically represents asubdomainand is used instead of anA reco...
The DNS A record is specified by RFC 1035.RestrictionsA CNAME record must always point to another domain name and never directly to an IP address. A CNAME record cannot co-exist with another record for the same name. It’s not possible to have both a CNAME and TXT record for www....
A CNAME Record (Canonical Name Record) is a type of DNS Record that shows one domain as an alias for another domain — the so-called canonical domain. This is efficient when you run multiple services, with different ports, but from a single IP Address. For example, if you wish to ...
For your root domain, you’ll change its A record to point to one of the CDN’s IP ranges. For each subdomain, modify its CNAME record to point to a CDN-provided subdomain address (e.g., ns1.cdn.com). In both cases, this results in the DNS routing all visitors to your CDN in...
What Are Points of Presence (POPs) for a CDN? When it comes to understanding CDNs, one key term to know is “Point of Presence (POP).” This isa physical access pointwhere two or more networks come together and share a connection. ...
aWith the Dot TK DNS Service you are able to maintain your own Domain Name Server through My Dot TK for all your domain names at no charge. There is no need to set up any DNS Servers yourself. With the Dot TK DNS Service you can register the A records, MX records and CNAME records...
Canonical name (CNAME) is a record in the DNS database that indicates the true host name of a computer associated with its aliases. It is essential when running multiple services from a single IP address. Advertisements Techopedia Explains Canonical Name A canonical name (CNAME) is a properly...
For your root domain, you’ll change its A record to point to one of the CDN’s IP ranges. For each subdomain, modify its CNAME record to point to a CDN-provided subdomain address (e.g., ns1.cdn.com). In both cases, this results in the DNS routing all visitors to your CDN in...
CNAME for blog.example.com: blog.example.comrecord type:value:TTL @ CNAME is an alias of www.example.com 32600 Which points to a CNAME for www.example.com: www.example.comrecord type:value:TTL @ CNAME is an alias of example.com 32600 This configuration adds an extra step to the DNS ...