Had been wondering who Uber was using for email, DNS, hosting, etc. Email is G-Suite, DNS is UltraDNS, and hosting is Uber Technologies. So, assuming they are hosting in-house after some very light digging.
Their company worth is around $6.5B and revenue is down $2.5B. When you're in the billions, in the millions, in the hundreds of thousands, where do you look for some of those services? I don't consider their DNS, hosting, and email in the same table discussion as who they've gone with for those services.
Let's get controversial. I don't own a multi-billion dollar company so my honest opinion is inherently wrong, because what I think is inherently incorrect. But they are doing their own hosting in house, and everything else is with appears to be fairly (subjective) standard providers. Nothing is premium here. UltraDNS for DNS and Google for email are great when you're tiny to intermediate, education, or just looking to save money. As someone who has supported both on a scale with thousands of users, that is my personal opinion. Self-hosting makes sense when you either have no budget or are massive, but the in between doesn't make sense to me for security purposes.
I think there is a point where you go with those services because you're small and waiting to scale, and where they are at now and some people might think "how have you never migrated?" I'm curious to see what their customer DB uses, and what they use for financial processing and front end.
Flame on, please. I'd like to hear some different perspectives. I likely won't provide any input for at least a few days so that I don't stifle conversation.