Well, it looks like you have all your networks on the same physical interface (graphic is hard to see).
At this stage, you should probably do some searching for ESXi configs of multiple networks with "logical" and "physical" interfaces.
With static routes, you must point how to get to another (or all other) network via the other end connected network address, as I stated before....yours don't seem to do that...
All the IPv6 traffic/resolves you are seeing is due to the fact the those devices have IPv6 addresses, and IPv6 if preferred when available, at least in newer Windows OS's.
Also, you might want to post how to get your basic network operational on a VMware/ESXi board.
hth...Jeff
Jeff Carrell