Is Domain Check down?

x402 APIBy domain-check-production-6228.up.railway.app. Price, how to call it and trust score are on the listing page.

Possible problem

Domain Check may be having problems.

Its latest check failed 53 min ago: Expected HTTP 402, got 404. The check before passed. Two failed checks in a row count as an outage. Next check: due now.

Latest check

Last check
53 min ago (17 Oct 2026, 10:27 UTC)
Response time
Not measured (typical 296 ms)
Next check
Due now
How often
About every 5 hours over the last 7 days

Uptime

Last 24 hours75.0%4 checks
Last 7 days75.0%4 checks
Last 30 days75.0%4 checks
All checks passedSome failedAll failedNot checked

Uptime is the share of checks that passed. We checked it about every 5 hours over the last 7 days.

Outages in the last 30 days

No outages in the last 30 days. An outage starts when two checks in a row fail and ends at the next passing check.

Recent checks

WhenResultHTTPTime
17 Oct 2026, 10:27 UTCExpected HTTP 402, got 404404207 ms
17 Oct 2026, 05:26 UTCPassed402296 ms
17 Oct 2026, 00:39 UTCPassed402196 ms
16 Oct 2026, 19:50 UTCPassed402386 ms

Price and payment address

Price
$0.003 per call on Base
Pays to
0x922D…45B8

No price or payment address changes recorded.

How we check

Up means the endpoint answered an unpaid test request with a valid x402 payment challenge. We never pay, so we can't see whether the paid response works.

Checks come from our server, about every 5 hours for this listing over the last 7 days. A failure can also mean the service blocks our checks. Two failed checks in a row count as an outage, which ends at the next passing check.

If you think a check is wrong, contact hello@toolvet.app. More on how we check and score. To see what an agent gets right now, check it yourself.