Hi, I have some Sites with SSL enabled and some with SSL disabled. If I try open a Website with https, where SSL is disabled, it redirects to an another Customers Website where SSL is enabled. If I disable SSL for the redirected Website, it just redirects to another SSL enabled Website from yet another Customer. Example: Customer 1 with domainx.tld has SSL disabled Customer 2 with ssldomainy.tld has SSL enabled Customer 3 with ssldomainz.tld has SSL enabled If I open now https://domains.tld it redirects me to https://ssldomainy.tld. If I disable SSL for ssldomainy.tld and try to open https://domains.tld again it redirects me now to https://ssldomainz.tld. This happens for every Customer Website where SSL is disabled! Don't know whats wrong here, I checked the Customers Apache Config Files and there is no "<VirtualHost *:443>" Statement when SSL is disabled. Shouldn't Apache stop here and not answer to an Website where SSL is disabled without the SSL VirtualHost? Which Module/Config could cause this? Any Ideas? Running Debian Wheezy and ISPConfig 188.8.131.52 Using StartSSL Certificates (SNI) All Websites are running with PHP-FPM Apache/2.2.22 (Debian) Installed with this Howto: http://www.howtoforge.com/perfect-server-debian-wheezy-apache2-bind-dovecot-ispconfig-3 edit: Curl Verbose Request to https://www.domainx.tld: Code: curl --insecure --verbose --head --location https://www.domainx.tld * Adding handle: conn: 0x7f83aa00d400 * Adding handle: send: 0 * Adding handle: recv: 0 * Curl_addHandleToPipeline: length: 1 * - Conn 0 (0x7f83aa00d400) send_pipe: 1, recv_pipe: 0 * About to connect() to www.domainx.tld port 443 (#0) * Trying 184.108.40.206... * Connected to www.domainx.tld (220.127.116.11) port 443 (#0) * TLS 1.2 connection using TLS_RSA_WITH_AES_256_CBC_SHA256 * Server certificate: www. ssldomainy.tld (jp54mYE06f8K8h8D) * Server certificate: StartCom Class 1 Primary Intermediate Server CA * Server certificate: StartCom Certification Authority > HEAD / HTTP/1.1 > User-Agent: curl/7.30.0 > Host: www.domainx.tld > Accept: */* > < HTTP/1.1 200 OK HTTP/1.1 200 OK < Date: Tue, 22 Apr 2014 00:55:59 GMT Date: Tue, 22 Apr 2014 00:55:59 GMT * Server Apache/2.2.22 (Debian) is not blacklisted < Server: Apache/2.2.22 (Debian) Server: Apache/2.2.22 (Debian) < X-Powered-By: PHP/5.4.4-14+deb7u8 X-Powered-By: PHP/5.4.4-14+deb7u8 < X-Pingback: https://ssldomainy.tld/xmlrpc.php X-Pingback: https://ssldomainy.tld/xmlrpc.php < Vary: Accept-Encoding Vary: Accept-Encoding < Content-Type: text/html; charset=UTF-8 Content-Type: text/html; charset=UTF-8 < Content-Language: de Content-Language: de < * Connection #0 to host www.domainx.tld left intact edit2: SNI is enabled in ISPConfig APache Log gives the following: "[warn] Init: Name-based SSL virtual hosts only work for clients with TLS server name indication support (RFC 4366)" so the Apache also Supports SNI. My Browser as well. edit3: Tested it on my old Server and guess what .. it was nearly same there but never recognized it. On my old Server it got redirected to the Froxlor vHost. So I guess this is normal. Is there any way to tell Apache that he should redirect to the ISPConfig SSL VHost instead of another Website from another Customer?