I would like to know which IP addresses of me were exactly leaked out.
91.180.77.90
Thats the hackers IP, not his , unless you meant it in the other way.
That is not the hacker's IP address. I can't confirm if it is the OP's actual IP address or not, however it appears to be an IP address located in Belgum, probably with the ISP of belgacom
The MtGox account was most likely hacked, along with the VIP account without a username