Domain sales, over US$ 2M/yr that could have been mid 7 figures easily but still holding onto those other gems. With all the new extensions valuable .com domains is where it is. Brokers managing sales. Also not sure if falls into passive or not, sold a business few years ago and did the financing, still getting paid monthly for few more years.
I have a decent 5 letter one, zvive.com (zuhvive like survive w/ a z) I'm still trying to figure out a startup to launch on it, but i think it could be a good brandable one.. I wanted to do an online survival store, etc... Do you think I could get some money for it on the market?