I looked also in the official dogechain. Your DOGES were defenitivly sent successfully and should appear on YOBIT, if you have put in the right address.
If the Doge don't appear within a few hours, send a support ticket to Yobit with the number of your transaction.
TxID e2fa222ec8dbb2cf0c7b4b178672b6fde3624145d7e8b5e4841f3d4c1f0894c1
I often sent Doge to Yobit, but never had problems. Sometimes it took a few hours, until they appeared on Yobit. I hope for you, that your Doge will soon appear, because their support is awful slow. They need long time to answer.
Not awfully slow but totally the worst support ever since they didn't even tend to answer you regarding on issues. They might answer you but it would take ages or do have miracle.This is why I'm done with this exchange.I have deposited altcoins before to make some trades but it doesn't credit up. Hopefully for op you wont lose this Doge transfer that you have done.
You are right with the support, but I think, the chances on Doges are good, that OP will get them credited. Mostly the problems lie on cryptocurrencies, which wallets have to be updated from time to time like on BCN. Therefore, I think, we can forget Yobit as exchanger.