If you’re asking, .1.-.8.3.3.-.5.3.4.-.5.0.1.6 “Is Coinbase support email legit? How do I avoid scams?” you’re already taking the right first step—being cautious. While Coinbase does send official support emails, .1.-.8.3.3.-.5.3.4.-.5.0.1.6 scammers often create fake messages that look real but...