What do you think? I got a check in the mail today and I dont know why. Theres no explanation on it why it was issued. Do you think its a scam?

Free money.. cash that

You may have somehow been overcharged and you're being reimbursed. It happened to me with a wireless provider years ago. I got 2 or 3 little checks for maybe $50 altogether I remember. Or not.. they were cheating me throttling my data from the start almost. Forgot their name..

Just ask the issuer.

Google it.....

Contact the sender but don't give them your account #