ISPs IP Address Frequently in NoScript's "Allow" List

[GordonM]

Hi,

When using NoScript version 2.9.0.14. in Firefox version 49.0,
I've recently begun seeing "raw" IP addresses belonging to my
Internet Service Provider showing up in my NoScript "Allow"
selection list. To my knowledge, this has not happened before.
It's been going on now intermittently on various web pages
for about a week. I haven't changed my browser version or
NoScript version in a long time. After a while, the IP address
usually disappears from the "ALLOW" selection list.

When thoroughly I examine the web page source code, I do not
find the ISP IP address in the source.

Any thoughts on this would be appreciated - even if it's speculation
or pointing me to some POSSIBLE solution.

Thanks in advance.

Best regards,
Gordon

[barbaz]

Latest NoScript Classic still supports Firefox 49. Please upgrade to latest NoScript Classic from https://noscript.net/getit (5.1.9 at time of writing).

If this problem persists after upgrading, do you have enabled NoScript Options > General, "Temporarily allow top-level sites by default"?