////// VERSUCH 1 \\\\\\ ***** Request ***** POST https://ssl.ibanrechner.de/http.html User-Agent: libwww-perl/6.04 Content-Length: 7 Content-Type: application/x-www-form-urlencoded foo=bar ***** Response ***** HTTP/1.1 200 OK Connection: close Date: Fri, 27 Mar 2015 07:41:01 GMT Server: Apache/2.2.22 (Debian) Vary: Accept-Encoding Content-Length: 2091 Content-Type: text/html; charset=utf-8 Client-Date: Fri, 27 Mar 2015 07:41:04 GMT Client-Peer: 144.76.141.150:443 Client-Response-Num: 1 Client-SSL-Cert-Issuer: /C=GB/ST=Greater Manchester/L=Salford/O=COMODO CA Limite d/CN=COMODO RSA Organization Validation Secure Server CA Client-SSL-Cert-Subject: /C=DE/postalCode=49205/ST=Niedersachsen/L=Hasbergen/str eet=Kiefernweg 8/O=Theano GmbH/OU=Multi-Domain SSL/CN=ssl.ibanrechner.de Client-SSL-Cipher: ECDHE-RSA-AES128-GCM-SHA256 Client-SSL-Socket-Class: IO::Socket::SSL X-Powered-By: PHP/5.4.39-0+deb7u1 \n\n\n To use this http-based interface instead of the SOAP interface, please