Access to the requested URL was blocked

While trying to access the URL:
/component/mailto/?tmpl=component&link=119f0d41a666b06b8264ea405dad9ef85fd3a5fe
The content is blocked for the following condition:
(none)
Additional information:
(none)
This incident was logged with the following log identifier:
ZgWh1dn2PpNNLX9bYrIEEwAAABM
IT-Administrator:
edv@vulkaneifel.de