I don't see great value on word wiki. However buydomains have the dot com.
I recently bought admin dot report and manager dot report. I feel there are better names of value available with the extension but it has some value.
I feel dot com is worth $low xxx but will be multiplied by four times my speculation of seller this will help drive up your price from my thoughts of rego fee. I don't mean to bash it I see it worth something but i am only hovering above rego fee on it but thinking type ins may influence my thoughts to say higher..