speedcheck.py fails on macOS (address.py works great)

[sd70mac]

When I attempt to run speedcheck.py on macOS 10.12.5 (also happened on 10.12.4) I get the following error:
<urlopen error [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed (_ssl.c:749)>

It recurs for every address it attempts to check. Thanks for reading.

[enkur]

Unfortunately I dont have access to a Mac to test this on. Hopefully one of the other users have access to one and more knowledgeable to figure out the issue.

[jacobbaratta]

I cannot reproduce this on 10.12.6.