How to point a sub-domain in one domain to a different domain?

[adeena]

I am new to cloudflare. I have registered two domains, and want one domain to point the other domain.
The primary domain is theABC.org.il and I defined a CNAME record for the www sub-domain.
The secondary domain is ABC.org.il and I defined an A record with the same IP address as in the primary domain, and a CNAME record for www.ABC.org.il with content of theABC.org.il (primary). However the secondary domain gives a “not found” error in a browser window and shows the IP address of the A record in the URL for both URL’s (www.ABC.org.il and ABC.org.il).
How can I redirect traffic for the secondary domain to the primary?
Many thanks in advance for your assistance,
Adeena

[sdayman]

You can’t CNAME between Cloudflare accounts unless you’re on a Business or Enterprise plan, but you can do a redirect:

Redirecting One Domain to Another

This tutorial covers redirecting one domain to another. For this, we will be redirecting domainA.com to domainB.com. The following settings need to be configured under the domain you are redirecting from, in this example, this is domainA.com Step 1, The DNS Record: The first thing you will need is a DNS record for @, www and any other subdomains you want to redirect, set to . This can point to any IP address as the redirection page rule will execute first. I would recommend pointing…

[adeena]

Thank you for your quick response. I will use Page Rules as suggested. Much appreciated,

[adeena]

Thanks once again - just a quick question on page rules can you redirect from a subdomain defined using a CNAME record or must it be an A record?

[sdayman]

The Page Rule must match a hostname that’s set to . It doesn’t matter if it’s an “A” record or a CNAME.

[adeena]

excellent. many thanks.