As part of The Ahh Effect advertising campaign, The Coca-Cola Company own the domains ahh.com, ahhh.com and every one after that up to, and including, ‘a’ followed by sixty-two ‘h’s.
WHOIS entries:
ahh.com
ahhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.com
(HT Popbitch)
Digital, Data & Policy 
That’s 63 characters in the first portion – if my memory is correct, that’s the max length for portions of domain names.
I wonder if there’s a potential charging model here for cheap domain name registration using regexes?
Reblogged this on stevedimmick.co.uk.