> Mozilla::CA is 20141217

And that's where your problem is. Mozilla removed lots of 1024-bit root-CA and the CA you need is among these. If you use an older version of the CA store (like from 2013) it works again.

In reply to Re^3: SSL Certificate Verification problem, using LWP::UserAgent by noxxi
in thread SSL Certificate Verification problem, using LWP::UserAgent by ManyHats

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