URL containing “/ GET http://… “?

Hi,

my server log shows some hits containing a valid url with an additional “/++get+http://….” at the end every now and then.

Does anyone know what that means? Tried the Google search, but didn’t know how to mask the “+” sign and therefore found no answer ’cause google thought “+” means “and”. 🙂

I am trying hard to fight spam at the moment and to block certain IPs that make irrelevant requests or requests that don’t make sense.