Leaderboard/DNS Lookup API
MCP ServerScored via MCP protocol probing: initialize handshake, tools/list conformance, and ping + tool invocation performance.

DNS Lookup API

github.com/Br0ski777/dns-lookup-x402↗|v1.1.0

DNS record lookup — A, AAAA, MX, TXT, CNAME, NS via Cloudflare. x402 micropayment.

62/100
Operational Score
Score Breakdown
Availability30/30
Conformance10/30
Performance22/40
Key Metrics
Uptime 30d
100.0%
P95 Latency
41ms
Conformance
Fail
Trend
Stable
What's Being Tested
Availability
HTTP health check to the service endpoint
Responded with HTTP 404 in 27ms
Conformance
MCP initialize handshake + tools/list
MCP initialize handshake failed
Performance
MCP ping + zero-arg tool invocation benchmarking
P95 latency: 41ms, task completion: 0%
Improvement Tips
  • -Fix MCP initialize handshake errors
Recent Probe Results
TimestampStatusLatencyConformance
May 22, 2026success27.1msPartial
May 22, 2026success41msPartial
May 21, 2026success37.5msPartial
May 20, 2026success24.6msPartial
May 18, 2026success21.2msPartial
May 16, 2026success29msPartial
May 13, 2026success15.9msPartial
May 13, 2026success23.4msPartial
May 12, 2026success15.5msPartial
May 11, 2026success28.1msPartial
Source Registries
mcp-registry
First Seen
Apr 13, 2026
Last Seen
May 22, 2026
Last Probed
May 22, 2026