Handle experimental lookup method for bad domains Attempting to use NICClient with bad domains could hit a bad logical path that leads to an attempt to reference a variable that hasn't been defined. So in case we don't manage to find a nichost for a domain, just set `result` to `None`

{"updated_date": ["10-oct-2006"], "expiration_date": ["03-may-2014"], "status": ["clientDeleteProhibited", "clientTransferProhibited", "clientUpdateProhibited"], "domain_name": ["MICROSOFT.COM"], "creation_date": ["02-may-1991"]}