A: No. Publicly posted keys are almost always pirated or already revoked.
I understand you're looking for information about vCenter 7 Enterprise Plus licensing, but I need to be clear about an important point before proceeding. Vcenter 7 Enterprise Plus License Key Github - Google
If you are a student, researcher, or working within a partner organization, check for active entitlement grants. or working within a partner organization
Searching for a might seem like a shortcut, but in a professional or even a serious lab environment, it’s a security minefield. Between the risk of malware and the lack of updates, the "free" key often comes at a very high price. Stick to official evaluations or the VMUG Advantage program to keep your infrastructure secure and supported. Vcenter 7 Enterprise Plus License Key Github - Google