See: http://killmalware.com/sylphishprostszy.hallbrecht.com/
Badness history of that particular domain: https://www.virustotal.com/nl/domain/sylphishprostszy.hallbrecht.com/information/
See: https://www.virustotal.com/nl/url/b994177c65c50717fd394166242d006b1b7202723ef470985b49cc0f3c38a8a6/analysis/#additional-info
Quttera Labs - domain is Malicious.
“The malware entry is cached and may not reflect the current status of the domain”.
Unable to properly scan: https://sitecheck.sucuri.net/results/sylphishprostszy.hallbrecht.com#sitecheck-details
Site Advisor reports This link might be dangerous. We tested it and found security risks. Beware.
For the main domain: http://www.domxssscanner.com/scan?url=http%3A%2F%2Fhallbrecht.com%2F
Re: http://toolbar.netcraft.com/site_report?url=http://www.hbacademics.com
Reversed DNS Wot alert: https://www.mywot.com/en/scorecard/p3nlhg214c1214.shr.prod.phx3.secureserver.net?utm_source=addon&utm_content=rw-viewsc
polonus