Ive lost control of a domain because I have forgotten the yahoo account I used to register it. I've been trying for months to guess it but I have given up now. The idiotic thing is I know the secondary gmail address I used when creating the account, and I have found the confirmation email but it only lists the first two characters of the name and the rest is stared out like this bi***********. It does not even list the domain so it could be yahoo.com, yahoo.com.au, ymail.com etc. I can't email yahoo because I did not use real details when creating the account, I never do for safety but obviously I am regretting this now. Even worse I think yahoo will automatically renew the domain and bill my credit card $35US. The only idea I have right now is to cancel the credit card so I can't be billed so all suggestions appreciated.