They are no good imo.
You spent $50 on these 5 handregs when you could have spent $50 on a wholesale domain from the forums or expired auctions. Best not to hand register when starting out because they can take 10+ years to sell IF they are decent.
Better to buy a dropped domain at auction or at reseller price from another domainer.
At least you know it has some value, and you're not trying to sell a domain that may or may not be valuable.
I can go into more details about why these domains are not good, but I'll try to keep it simple. If you look at public sales for Robotic + Keyword (Starting with) on Namebio you'll see there are only a handful of sales over $1000.
That means out of 200,000+ word combos you're odds are slim that they will ever sell.
Then factor in that your second keyword after Robotic are terms not directly related to Robotics, and would not make good brands for Robotic/tech companies looking for a domain: Merch, Host, Studies.
A robotic company would want a single word ideally or short brand, something like:
Robotech
Robotics.ai
etc.
Now for comparison, when you search namebio for Keyword + Robotics (Ending with) you will find many more public sales with that combination. Names like HostRobotics make more sense than RobiticHost even if it's not related to hosting.
Domaining is definitely hard and takes many years of studying business, marketing, branding, negotiations and sales, etc. to really understand all the fundamentals. I would suggest learning as much as possible first before you spend any more money, because this is not a get rich quick game.
If you have the nagging feeling like you are missing out on deals by not registering domains, then I can already tell you that you are going in the wrong direction. Investing and wealth building starts right now with our thoughts, actions and disciplines.
If you don't know what a good deal is, then you're not ready.
Check out Domain Sherpa on YouTube, watch the older episodes too with Mike Cyger.
