- - Search Engines
- -- Search Engine Spider and User Agent Identification
- ---- Dot Exe in User Agent String
incrediBILL - 11:48 pm on Sep 9, 2013 (gmt 0)
But those examples were file requests, not user agents, which is the topic per the OP's first line in her post.
I would block it in any server string because it's not doing anything useful on my Linux server in the first place as there are no dot exe's
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