BTC Black: The Real-time Blacklist for Abused Bitcoin Addresses

BTC Black is a public, real-time DNS blacklist (DNSBL) dedicated to identifying and listing Bitcoin wallet addresses that have been associated with malicious or abusive activities. This service provides a valuable resource for individuals, cryptocurrency exchanges, payment processors, and other entities looking to mitigate risks associated with illicit Bitcoin transactions.

Key Features and Information:

Benefits of Using BTC Black:

By providing a real-time, queryable blacklist of abused Bitcoin addresses, BTC Black offers a valuable layer of security and risk management for participants in the Bitcoin network. It's an important tool in the ongoing efforts to combat illicit activities within the cryptocurrency space.


Our rbl has 142764 abused BTC addresses.

If you want to report bitcoin address abuses, please send an email to info at btcblack.it.
You can use the rbl just with a dns query like in the following example:


$ host 1Mw9bvuPpVqM6vkQwaq4JQZCYe4ZmZse1R.bl.btcblack.it
Using domain server:
Name: 8.8.8.8
Address: 8.8.8.8#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 info@btcblack.it.
The service is sponsored by SNB.