Subdomens and redirect from www to https


#1

Hi)
can you help me?
I have:
domain - razborka.top
and subdoments - porshe.razborka.top, 4x4parts.razborka.top , abscar.razborka.top and etc.
I have added domain and all subdomains into dns records, type A.
www record has been added also.
I can access my domen like razborka.top and www.razborka.top via https.
when i type in the browser line just razborka.top or www.razborka.top it redirects me to https://razborka.top and https://www.razborka.top accordingly.

I can access my subdomens like porshe.razborka.top and it redirects me to https://porshe.razborka.top.

And now I want to access my subdomens via www.porshe.razborka.top.
I have added into dns records this - www.porshe
But when i try to access my subdomen like www.porshe.razborka.top browser tells me
Error code: SSL_ERROR_NO_CYPHER_OVERLAP

How it possible access subdomens with www via cloudflare?
thank you very much for any helping


#2

Cloudflare certificates cover the root and a single subdomain * by default. A 3rd level subdomain can’t be covered with a ..domain.com certificate (they aren’t a valid certificate type). So you can by a dedicated cert for porshe.razborka.top. and *.porshe.razborka.top or you can buy a certificate with dedicated host names and add upt o 50 total host names (and subdomains) to a single SAN certificate.