Should I use CNAME or a record for www?

General rules: Use an A record if you manage which IP addresses are assigned to a particular machine, or if the IP are fixed (this is the most common case). Use a CNAME record if you want to alias one name to another name, and you don’t need other records (such as MX records for emails) for the same name.

What should CNAME www point to?

CNAME is used for resolving domain to other another domain – as an alias. CNAME records are often used to point to a host or to point the “www” version of the domain to the naked domain. This record is fairly popular for web development platforms like Wix and Squarespace.

Is it possible to use a CNAME redirect with https?

Only example.com domain owner could get a trusted cert for his own domain. [1] Unless you uploaded the certificate to the CDN network which is a common feature nowadays. It is possible! There could be many domains attached to one SSL certificate. When both domains are in the SSL cert list, your CNAME can redirect with HTTPS.

Where can I get a CNAME record for my domain?

If you do not own a domain, you can purchase a domain from a third-party vendor such as Namecheap . A CNAME record can be setup as secure or non-secure depending on whether certificates are setup. CNAME Record – This is the easiest way to set up a CNAME.

Can a CNAME be placed at the root domain?

A CNAME cannot be placed at the root domain level, because the root domain is the DNS Start of Authority (SOA) which must point to an IP address. CNAME records must point to another domain name, never to an IP address.

How to create a CNAME for a subdomain?

A CNAME can be created using a CNAME Record (for subdomains) or an A Record (for apex domains). Note: The setup presented here does not support secure connections and would only be used for accessing web pages over a nonsecure connection. To set up a secure connection, please reach out to your main FocusVision contact.

Should I use CNAME or a record for WWW?

General rules: Use an A record if you manage which IP addresses are assigned to a particular machine, or if the IP are fixed (this is the most common case). Use a CNAME record if you want to alias one name to another name, and you don’t need other records (such as MX records for emails) for the same name.

How do I add a CNAME record to www?

How do I create a CNAME record?

1. Log into the One.com control panel.
2. Click DNS settings on the Advanced settings tile.
3. Go to DNS records.
4. Under create new record, click CNAME.
5. Enter the following details: – The subdomain (required) that will become the alias, for example, www.
6. Click Create record to save your settings.

Can apex record be a CNAME?

you can NOT use a CNAME for the the zone apex. A “zone apex” is where the SOA and NS (and often MX) records for a DNS zone are placed — examples might include “foo.wisc.edu”, “bar.wisc.edu”, or “wisc.edu”. * CNAME is not allowed as foo.wisc.edu is a zone apex, it contains MX and TXT DNS resource records. Why?

What should my CNAME record be?

A 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.example.com .

Is it possible to have multiple Cname records?

Can I set up multiple A and CNAME records? While you are allowed to create multiple A and CNAME records for the same destination, you can set only one A and CNAME record per source or host name.

Can CNAME point to root domain?

A CNAME cannot be placed at the root domain level, because the root domain is the DNS Start of Authority (SOA) which must point to an IP address. CNAME records must point to another domain name, never to an IP address.

Can a CNAME be used on an apex domain?

Unfortunately, the DNS specification does not allow CNAME records on the zone apex (the base domain). (For example, MX records would break as the CNAME would be followed to its target first.) Back to root domains, the simple and generic solution is to not use them at all.

Which is an example of a CNAME record?

A common example is the www subdomain which is provided as an alias to the root domain name – users accessing “ www.example.com ” are referred to the root domain (or DNS zone apex) “example.com”. A few common uses of CNAME records are:

Can a CNAME be placed at the root domain?

A CNAME cannot be placed at the root domain level, because the root domain is the DNS Start of Authority (SOA) which must point to an IP address. CNAME records must point to another domain name, never to an IP address.

How to add a CNAME record to your DNS records?

Add a record to your DNS settings, selecting CNAME as the record type. Return to the first window or tab and copy the contents of the Label/Host field. Paste the copied contents into the Label or Host field with your DNS records.

Should I use CNAME or A record for www?

General rules: Use an A record if you manage which IP addresses are assigned to a particular machine, or if the IP are fixed (this is the most common case). Use a CNAME record if you want to alias one name to another name, and you don’t need other records (such as MX records for emails) for the same name.

Does an A record contain a CNAME?

The ‘canonical name’ (CNAME) record is used in lieu of an A record, when a domain or subdomain is an alias of another domain. All CNAME records must point to a domain, never to an IP address.

What is the difference between an A record and a Cname?

Difference Between A and CNAME An A Record maps a hostname to one or more IP addresses, while the CNAME record maps a hostname to another hostname.

What is CNAME record used for?

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.

Why do we need CNAME records?

CNAME records are typically used to map a subdomain such as www or mail to the domain hosting that subdomain’s content. For example, a CNAME record can map the web address www.example.com to the actual web site for the domain example.com.

When to use a CNAME record instead of an IP address?

The ‘canonical name’ (CNAME) record is used in lieu of an A record, when a domain or subdomain is an alias of another domain. All CNAME records must point to a domain, never to an IP address.

How is a CNAME linked to an IPv4 address?

The records are composed of different types. To link the domain names with an IPv4 address, you need to choose type A record. With the CNAME type, a domain name is linked with an alias – i.e. another name under which the same offering can be reached.

Can a MX record point to a CNAME record?

MX and NS records cannot point to a CNAME record; they have to point to an A record (for IPv4) or an AAAA record (for IPv6). An MX record is a mail exchange record that directs email to a mail server. An NS record is a ‘name server’ record and indicates which DNS server is authoritative for that domain. Learn more about MX records or NS records.

What’s the difference between CNAME and AAAA records?

You can learn how to configure AAAA records here. CNAME records, also known as alias records, point a hostname to another hostname or FQDN. These records are typically used to point multiple hosts to a single location, without having to specifically assign an A record to each hostname.