According to haveibeenpwned.com/, 776 millons of e-mail addresses has been hacked worldwide. I checked my e-mail account, which also amongst these. Check yours!
"HLTV: In June 2016, the "home of competitive Counter Strike" website HLTV was hacked and 611k accounts were exposed. The attack led to the exposure of names, usernames, email addresses and bcrypt hashes of passwords.
Compromised data: Email addresses, Names, Passwords, Usernames, Website activity"