Flash Not Working on Some Sites

[scnrfrq]

Flash Player is installed and shows this on test sites, using IE11. It doesn't work on at least these 3 sites:

broadcastify.com (browse feeds map of U.S.)

adobe.com/software/flash/about

radarbox.com (planes don't show up)

Can anyone help?

[scnrfrq]

Radarbox is now working, but the other 2 sites aren't.

[donnyboywc]

Begin forwarded message:

[scnrfrq]

I did not get your message?

[pwillener]

Ignore the previous message; it's some sort of spam.