21Blacklist wikiWidely used · 21/55
dnsbl.dronebl.org
DroneBL
DroneBL lists IP addresses that are identified as compromised systems ('drones') — typically infected with malware, running as open proxies, or participating in botnets.
Tier
Widely used
Impact
Medium — Targets compromised infrastructure rather than direct spam sending.
Auto-expiry
Does not auto-expire. Removal request required after remediation.
What it lists
Compromised hosts, open proxies, botnet nodes, and other abused infrastructure.
How to get delisted
- 01Look up your IP at dronebl.org/lookup
- 02The listing will indicate the type of compromise detected
- 03Clean the malware or close the open proxy
- 04Submit a removal request through their website
- 05Provide evidence that the security issue has been remediated
Open the removal formhttps://dronebl.org/lookup