# enum AdIdType (v202505)

**Service** **CreativeService** **Dependencies** [BaseAudioCreative](https://developers.google.com/ad-manager/api/reference/v202505/CreativeService.BaseAudioCreative) [BaseVideoCreative](https://developers.google.com/ad-manager/api/reference/v202505/CreativeService.BaseVideoCreative) ▼ **AdIdType**

The registry that an ad ID belongs to.

*** ** * ** ***

Namespace
:
    `https://www.google.com/apis/ads/publisher/v202505`

| Enumeration | Description |
|---|---|
| `UNKNOWN` | The value returned if the actual value is not exposed by the requested API version. |
| `AD_ID` | The ad ID is registered with ad-id.org. |
| `CLEARCAST` | The ad ID is registered with clearcast.co.uk. |
| `NONE` | The creative does not have an ad ID outside of Ad Manager. |
| `ARPP` | The ad ID is registered with ARPP Pub-ID. |
| `CUSV` | The ad ID is registered with Auditel Spot ID. |