ip_lookup

Who owns an IP address: network name, range, country, organisations (RDAP).

1 credit a call. No key needed to start.

Try it

curl "https://ukdata.reliness.co.uk/v1/ip_lookup?ip=8.8.8.8"

Parameters

ip (string, required)

Use it from an agent

Part of the Reference MCP server at https://ukdata.reliness.co.uk/mcp/reference, or call https://ukdata.reliness.co.uk/v1/ip_lookup with GET or POST.

{
  "mcpServers": {
    "uk-data": {
      "url": "https://ukdata.reliness.co.uk/mcp/reference"
    }
  }
}

Every caller gets 25 free credits a day without a key. For more, get a free key with 300 credits at ukdata.reliness.co.uk.