80trust / 100
Ip Blacklist Check
by NetIntel in Weather & location
x402 APIPassing, checked 3 h ago
Check an IP address against 15 major DNS blacklists (Spamhaus, Barracuda, SORBS, etc.) simultaneously — returns which lists it appears on, a reputation score, and a threat classification so agents can make block/allow decisions instantly.
GET https://netintel.dev/ip-blacklist/check
Last 30 days
All checks passedSome failedAll failedNot checked
- Uptime
- 100%
- Response time
- 246 ms typical, 292 ms slowest 5%
- Last check
- 3 h ago
- Next check
- any minute now
How to call it
# See the payment challenge (nothing is charged)
curl -i -X GET "https://netintel.dev/ip-blacklist/check?ip=1.2.3.4"import { wrapFetchWithPayment } from "@x402/fetch";
import { x402Client } from "@x402/core/client";
import { ExactEvmScheme } from "@x402/evm/exact/client";
import { privateKeyToAccount } from "viem/accounts";
const client = new x402Client().register(
"eip155:8453",
new ExactEvmScheme(privateKeyToAccount(process.env.AGENT_KEY)),
);
const pay = wrapFetchWithPayment(fetch, client);
// Not sure it's safe to pay? Preflight it first for $0.005:
// GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Fnetintel.dev%2Fip-blacklist%2Fcheck
const res = await pay("https://netintel.dev/ip-blacklist/check?ip=1.2.3.4");
console.log(await res.json());Example input
{
"ip": "1.2.3.4"
}Example output
{
"blacklists": [
{
"description": "Spamhaus ZEN — combined spam sources and exploits",
"listed": false,
"name": "zen.spamhaus.org"
}
],
"findings": [],
"grade": "A",
"ip": "1.2.3.4",
"listed_count": 0,
"reversed_ip": "4.3.2.1",
"score": 100,
"threat_level": "clean",
"total_checked": 15
}Security scan
- No findings. We scan names, descriptions and tool definitions for hidden instructions and other prompt-injection patterns.
Recent checks
| When | Result | HTTP | Time | Price |
|---|---|---|---|---|
| 3 h ago | Passed | 402 | 194 ms | $0.05 |
| 7 h ago | Passed | 402 | 292 ms | $0.05 |
| 11 h ago | Passed | 402 | 246 ms | $0.05 |
| 14 h ago | Passed | 402 | 318 ms | $0.05 |
| 18 h ago | Passed | 402 | 179 ms | $0.05 |
| 21 h ago | Passed | 402 | 272 ms | $0.05 |
| 25 h ago | Passed | 402 | 272 ms | $0.05 |
| 30 h ago | Passed | 402 | 176 ms | $0.05 |