BTC Black is a special dns blacklist that should be used to check if a bitcoin address has been abused.
You can use the service with a simple dns query or by enabling the HashBL plugin if you are using SpamAssassin 3.4.3 or later.
Our rbl has 75772 abused BTC addresses.
If you want to report bitcoin address abuses, please send an email to info at btcblack.it.
$ host 1Mw9bvuPpVqM6vkQwaq4JQZCYe4ZmZse1R.bl.btcblack.it Using domain server: Name: 220.127.116.11 Address: 18.104.22.168#53 Aliases: 1Mw9bvuPpVqM6vkQwaq4JQZCYe4ZmZse1R.bl.btcblack.it has address 127.0.0.2
Check if a BTC wallet address is blacklisted
For more info send an email to firstname.lastname@example.org.