Today, I was hunting for some good cheap domains to buy and flip. I randomly searched few .tv and .io expired domain with high appraisal value and the cost of such domains was between $26 to $50. For eg, perfectweightlosseffect.io domain I searched on godaddy and found that the cost is almost $49.00, where the apprisal value and search results for this domain is quite low. I don't understand why these domains are so expensive, if it was .com, .net or .org I could have understood, but as far as I know these are not top level domains. So, are these type of domains good to buy and flip, if yes than how much we can sell it for?