81trust / 100
Dns Lookup
by x402-seller-0ay3.onrender.com in Developer tools
x402 APIPassing, checked 2 h ago
DNS records lookup for a domain: A, AAAA, MX, TXT, NS. A record type with no entries returns an empty array, not an error. Parameter: ?domain=<domain name> (e.g. example.com).
GET https://x402-seller-0ay3.onrender.com/api/dns/lookup
Last 30 days
All checks passedSome failedAll failedNot checked
- Uptime
- 100%
- Response time
- 138 ms typical, 138 ms slowest 5%
- Last check
- 2 h ago
- Next check
- any minute now
How to call it
# See the payment challenge (nothing is charged)
curl -i -X GET "https://x402-seller-0ay3.onrender.com/api/dns/lookup?domain=example.com"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%2Fx402-seller-0ay3.onrender.com%2Fapi%2Fdns%2Flookup
const res = await pay("https://x402-seller-0ay3.onrender.com/api/dns/lookup?domain=example.com");
console.log(await res.json());Example input
{
"domain": "example.com"
}Example output
{
"A": [
"104.20.23.154"
],
"AAAA": [],
"MX": [
{
"exchange": "mail.example.com",
"priority": 10
}
],
"NS": [
"a.iana-servers.net"
],
"TXT": [
[
"v=spf1 -all"
]
],
"domain": "example.com",
"fetched_at": "2026-09-01T12:00:00.000Z"
}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 |
|---|---|---|---|---|
| 2 h ago | Passed | 402 | 138 ms | $0.005 |
| 7 h ago | Passed | 402 | 281 ms | $0.005 |