# Lookup complaint record Fetch a single complaint records to check if a given address is present in the list of complaints. Endpoint: GET /v3/{domainID}/complaints/{address} Version: 3.0.0 Security: basicAuth ## Path parameters: - `domainID` (string, required) The id of the domain you want to fetch a complaint from - `address` (string, required) The address to search for ## Response 200 fields (application/json): - `address` (string, required) Email address for the original recipient - `created_at` (object, required) Timestamp for when the Complaint event was received in RFC822 format ## Response 404 fields (application/json): - `message` (string, required) Response message