I would like to share the link with Bitcoin address analyzer:

https://allprivatekeys.com/whose-bitcoin-address.php

Find address owner, mentions about Bitcoin address on the Internet, Forums (bitcointalk included), scam alerts, and other metadata.

AllPrivateKeys.com is a service to check the safety of Bitcoin and Altcoin networks, explain how Blockchain works, show problems of algorithm and add some fun to cryptography. You can findout thousands leaked private keys, weak brainwallet passwords, vulnerability of transactions sign and common vector attacks.