Mike Mann announced on social media that he sold the domain name CryptoWorld.com for $195k.
It seems that the domain was sold at Sedo and the exact price was $194,888.
Mike bought the domain name in 2011 for $15. Probably the domain was in an expired auction and he was the only bidder.
The domain has a 2004 original registration date.
The buyer is not yet known as whois has not been updated yet.
In August 2017 the domain was for sale by Mike for “just” $29,888. I guess updating your BIN prices really pays off!