16trust / 100

Dns Propagation

by Vextorium in Developer tools

x402 APIFailing, checked 2 h ago

Check DNS propagation of a record across 8 public resolvers worldwide (Google, Cloudflare, Quad9, OpenDNS, AdGuard...): each answer and TTL and whether they all agree. Use after changing DNS.

POST https://api.vextorium.com/v1/dns-propagation

Last 30 days

All checks passedSome failedAll failedNot checked
Uptime
0.0%
Response time
- typical, - slowest 5%
Last check
2 h ago: Amount "0.004" is not in atomic token units
Next check
any minute now

How to call it

# See the payment challenge (nothing is charged)
curl -i -X POST "https://api.vextorium.com/v1/dns-propagation" \
  -H "content-type: application/json" \
  -d '{"domain":"vextorium.com","type":"A"}'
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%2Fapi.vextorium.com%2Fv1%2Fdns-propagation
const res = await pay("https://api.vextorium.com/v1/dns-propagation", {
  method: "POST",
  headers: { "content-type": "application/json" },
  body: JSON.stringify({"domain":"vextorium.com","type":"A"}),
});
console.log(await res.json());

Example input

{
  "domain": "vextorium.com",
  "type": "A"
}

Example output

{
  "distinct_responses": 3,
  "domain": "vextorium.com",
  "propagated": false,
  "resolvers": {
    "AdGuard": {
      "resolve": "94.140.14.14",
      "response": [
        "188.114.96.0",
        "188.114.97.0"
      ],
      "ttl": 270
    },
    "Cloudflare": {
      "resolve": "1.1.1.1",
      "response": [
        "188.114.96.5",
        "188.114.97.5"
      ],
      "ttl": 177
    },
    "Control D": {
      "resolve": "76.76.2.0",
      "response": [
        "188.114.96.5",
        "188.114.97.5"
      ],
      "ttl": 183
    },
    "Google": {
      "resolve": "8.8.8.8",
      "response": [
        "188.114.96.5",
        "188.114.97.5"
      ],
      "ttl": 300
    },
    "Level3": {
      "resolve": "4.2.2.1",
      "response": [
        "104.21.84.73",
        "172.67.188.163"
      ],
      "ttl": 223
    },
    "OpenDNS": {
      "resolve": "208.67.222.222",
      "response": [
        "188.114.96.5",
        "188.114.97.5"
      ],
      "ttl": 300
    },
    "Quad9": {
      "resolve": "9.9.9.9",
      "response": [
        "188.114.96.5",
        "188.114.97.5"
      ],
      "ttl": 183
    },
    "Yandex": {
      "resolve": "77.88.8.8",
      "response": [
        "104.21.84.73",
        "172.67.188.163"
      ],
      "ttl": 300
    }
  },
  "type": "A"
}

Security scan

  • No findings. We scan names, descriptions and tool definitions for hidden instructions and other prompt-injection patterns.

Recent checks

WhenResultHTTPTimePrice
2 h agoAmount "0.004" is not in atomic token units402202 ms$0.004
7 h agoAmount "0.004" is not in atomic token units402263 ms$0.004
11 h agoAmount "0.004" is not in atomic token units40277 ms$0.004
15 h agoAmount "0.004" is not in atomic token units40285 ms$0.004
19 h agoAmount "0.004" is not in atomic token units40291 ms$0.004
23 h agoAmount "0.004" is not in atomic token units40282 ms$0.004
27 h agoAmount "0.004" is not in atomic token units402221 ms$0.004
32 h agoAmount "0.004" is not in atomic token units402235 ms$0.004
35 h agoAmount "0.004" is not in atomic token units40277 ms$0.004
40 h agoAmount "0.004" is not in atomic token units402102 ms$0.004
43 h agoAmount "0.004" is not in atomic token units402152 ms$0.004
2 days agoAmount "0.004" is not in atomic token units40280 ms$0.004
2 days agoAmount "0.004" is not in atomic token units40278 ms$0.004
2 days agoAmount "0.004" is not in atomic token units402122 ms$0.004
3 days agoAmount "0.004" is not in atomic token units40289 ms$0.004