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DroneBL DNSBL Lookup
x402
DroneBL DNSBL Lookup is a paid API for AI agents from ip.intel.rallylive.ca, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-12).
Checks whether an IPv4 address is listed on DroneBL (dnsbl.dronebl.org) and returns listed status, return codes, and reason text.
Price / call$0.01
Success—
StatusUnknown
How this service works
Is this IPv4 address listed on dronebl (dnsbl.dronebl.org)? Performs the DNSBL query (reversed octets under dnsbl.dronebl.org, via Cloudflare DoH) and returns listed yes/no with the return codes and, where the list publishes one, the reason text. One list, one precise answer. $0.01 per lookup.
Output
Returns a yes/no listed flag, the raw DNSBL return code(s) from dnsbl.dronebl.org, and — where DroneBL publishes one — a human-readable reason text explaining why the IP is listed (e.g. IRC drone, botnet member, spam source).
Example use cases
Spam filter pre-check
“Before we accept this incoming email connection, check if the sending IP 203.0.113.17 is on DroneBL so I know whether to reject it.”
Security incident triage
“I'm investigating a suspicious login attempt from 45.33.32.156 — is that IP flagged on DroneBL, and if so what's the reason?”
New server IP vetting
“We just got assigned the IP 192.0.2.89 for our new server — can you check if it's already listed on DroneBL before we start using it?”
Technical details
Endpoint
GEThttps://ip.intel.rallylive.ca/ip/blacklist/dronebl?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need a precise, single-list lookup against DroneBL specifically — it is ideal when you want the authoritative DroneBL classification and reason text, not a multi-list aggregate score. Prefer this over generic IP reputation APIs when DroneBL's drone/botnet categorizations are specifically relevant to your use case (e.g. IRC abuse, DDoS infrastructure filtering).
Side effects
- Invalid or non-routable IPv4 address returns an error
- IPv6 addresses are not supported
- DNS resolution failure via Cloudflare DoH results in an error response
- IP not listed returns listed=false with no return codes or reason text
- Timeout if DroneBL DNS infrastructure is temporarily unresponsive
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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