Computer blacklisted - page 2

 
Shalem Loritsch #:
It could be blocked higher up (router, company, ISP, etc.)...

Thanks a million for this info.👍

I had a similar issue going on. After reading your post, I logged into my modem-router, backed up my firmware configuration, changed my DHCP lease term from 1 day to 5 minutes, unplugged the modem-router, waited 6 minutes, and plugged it back in. Fixed.