MCP server

Dns Check

ai.kaiv/dns-check

Checked 26 Oct 2026, 08:29 UTC · Connected to it and listed its tools

Live DNS lookups for agents: A/MX/TXT/SPF/CNAME/PTR with TTLs and DNSSEC, via Google Public DNS.

Working at last checkVerified publisher: kaiv.aiAbout 270 tokens per request once connected1 tools

https://api.kaiv.ai/api/bridge/mcp/dns-check-e159a722

At a glance

Type: MCP server
Publisher: kaiv.ai (verified by the MCP Registry)
Status: Working at last check
Tools: 1
Token cost: About 270 tokens per request
Sets up in: Claude Code, Claude Desktop, Codex, Gemini CLI, Cursor, VS Code, Antigravity, ChatGPT, OpenAI API, Grok
Last checked: 26 Oct 2026, 08:29 UTC

Opens the app, which shows the server and asks you to confirm. For other apps, copy the setup below.

Claude Code

claude mcp add --transport http dns-check https://api.kaiv.ai/api/bridge/mcp/dns-check-e159a722

Claude Desktop

Settings → Connectors → Add custom connector, and paste the URL.

Codex (config.toml)

[mcp_servers.dns-check]
url = "https://api.kaiv.ai/api/bridge/mcp/dns-check-e159a722"

Gemini CLI

{"mcpServers":{"dns-check":{"httpUrl":"https://api.kaiv.ai/api/bridge/mcp/dns-check-e159a722"}}}

Cursor

{"mcpServers":{"dns-check":{"url":"https://api.kaiv.ai/api/bridge/mcp/dns-check-e159a722"}}}

VS Code

{"servers":{"dns-check":{"type":"http","url":"https://api.kaiv.ai/api/bridge/mcp/dns-check-e159a722"}}}

Antigravity

agy mcp add dns-check https://api.kaiv.ai/api/bridge/mcp/dns-check-e159a722

ChatGPT

Settings → Apps & Connectors → Advanced settings: turn on Developer mode, then Create a connector and paste the URL. Which plans can do this varies.

OpenAI API (Responses tools)

{"type":"mcp","server_label":"dns-check","server_url":"https://api.kaiv.ai/api/bridge/mcp/dns-check-e159a722","require_approval":"always"}

Grok (xAI API tools)

{"type":"mcp","server_label":"dns-check","server_url":"https://api.kaiv.ai/api/bridge/mcp/dns-check-e159a722"}

resolve_dns ~270 tokens
Resolve any DNS record live via Google Public DNS. Answers: is DNS propagated? What are the MX/TXT/SPF/DKIM records? Where does this CNAME point? For reverse lookup pass name=<reversed-ip>.in-addr.arpa with type=PTR (e.g. 90.57.149.3.in-addr.arpa for 3.149.57.90). Returns Status (0 = NOERROR, 3 = NX

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