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  1. #1
    Status
    Offline
      Rise Company
    Engineering and Technology
    Apr 2014
    Egypt
    4,002
    10

    CloudFlare Subdomain DNS


    CloudFlare Subdomain DNS
    Subdomain not working - Subdomain Need adding DNS record in Cloudflare
    Subdomain is not working after creating with cloudflare
    My subdomain stopped working after I changed my DNS to CloudFlare
    Sub-domain with www get ERR SSL VERSION OR CIPHER MISMATCH





    :



    sub domain www www
    www www
    www.


    I have subdomain like test1.domain.com 1, test2.domain.com 3 ,
    all without www and with https is working find https ://test1. domain .com > working
    https ://test2. domain .com > working
    https ://www,test1. domain .com > not working - error - ERR_SSL_VERSION_OR_CIPHER_MISMATCH
    https ://www.test2. domain .com > not working - error - ERR_SSL_VERSION_OR_CIPHER_MISMATCH


    :

    2 Record A
    test.yoursite.com www.test.yoursite.com







    CNAME A DNS Record www.test
    www.test
    test.

    :
    :
    https://community.cloudflare.com/t/s...orking/14224/4
    https://community.cloudflare.com/t/s...-mismatch/2420
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  2. #2
    Status
    Offline
      Rise Company
    Engineering and Technology
    Apr 2014
    Egypt
    4,002
    10

    : CloudFlare Subdomain DNS

    This tutorial post covers the first steps you should take if SSL is working on your main domain, but not on a subdomain.
    1. Is there a DNS record for it?
    Check the DNS app in your Cloudflare dashboard to see if there is a DNS record there for that subdomain.
    2. Check that the DNS record is working correctly
    You can use a tool such as https://www.ultratools.com/tools/dnsLookup 294, enter the subdomain.domain.com that should be working and check that DNS records are found for it.
    3. Check that the subdomain is not too deep
    Cloudflare universal certs cover yourdomain.com and *.yourdomain.com, this means they can cover sub.domain.com, but cant cover www.sub.domain.com or sub.sub.domain.com. If you need a subdomain that isnt covered by the universal cert, you will need to purchase a dedicated certificate.
    There is more information on this at Subdomain too deep 108
    4. Check that the DNS record is set to
    In the DNS app in your Cloudflare dashboard, check that the DNS record for your subdomain is set to , not .
    5. Check that HTTPS doesnt work
    If you manually enter https://sub.domain.com, does it load with the Cloudflare certificate? If so, you are probably not forcing HTTPS, enable Always use HTTPS in the SSL/TLS app of your Cloudflare dashboard.
    6. Do you see a certificate from your server?

    If you see a cert from your server rather than from Cloudflare, you may be bypassing CF and connecting straight to the server. You can also check for Cloudflare headers in dev tools. If you are not going through Cloudflare, this may be a local caching issue.

    If you still need further help, please post the outcomes of these steps and your domain and subdomain and the community can try and help.


    ------------------------------------------------------------------------
    Rise Company for Engineering & Technology
    ------------------------------------------------------------------------
    Web Hosting | Web Designing | E-Marketing

    # 1 Business Services

    Web Hosting - Business Emails

    Web Design - Google Adwords

    www.rise.company | www.rise.company/emails

    :
    ! .



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