--- title: "Inventory" slug: "inventory-3" tags: ["Ad Set", "Brand Safety", "IP Supression", "App", "Domain", "Inventory", "Supply", "Deals", "Packages"] updated: 2025-10-16T21:13:24Z published: 2025-10-16T21:13:24Z canonical: "help.quantcast.com/inventory-3" --- > ## Documentation Index > Fetch the complete documentation index at: https://help.quantcast.com/llms.txt > Use this file to discover all available pages before exploring further. # Inventory ## Select your Media Packages In the Media Packages section you have access to pre-curated inventory ready for immediate activation. You can choose **Performance** or **Select** Media Packages. More information about Media packages is available [here](https://help.quantcast.com/docs/targeting-media-and-packages). Media package can also be customized by adding your own targeting preferences. You can also select “Custom” to select your own deals and packages. ![](https://cdn.us.document360.io/9a180fa0-df3b-4942-a5f6-b3905cf917d9/Images/Documentation/inventory.PNG?sv=2026-02-06&spr=https&st=2026-11-08T07%3A35%3A31Z&se=2026-11-08T08%3A35%3A31Z&sr=c&sp=r&sig=iwaNTtG2tPwsGz0x6J6WxOQ8ruAbco%2Bt8QzQifxqfk0%3D) When you choose **Custom**, expand the **Deals** section and click on the **Select Deals and Packages** button. ![](https://cdn.us.document360.io/9a180fa0-df3b-4942-a5f6-b3905cf917d9/Images/Documentation/custom inventory.PNG?sv=2026-02-06&spr=https&st=2026-11-08T07%3A35%3A31Z&se=2026-11-08T08%3A35%3A31Z&sr=c&sp=r&sig=iwaNTtG2tPwsGz0x6J6WxOQ8ruAbco%2Bt8QzQifxqfk0%3D) On the Deals and Packages page, use the checkboxes on the left to select your supply, and click the **Target Deals and Packages** on the right. Quantcast curated deals and packages will also be available here. ![](https://cdn.us.document360.io/9a180fa0-df3b-4942-a5f6-b3905cf917d9/Images/Documentation/dl2.png?sv=2026-02-06&spr=https&st=2026-11-08T07%3A35%3A31Z&se=2026-11-08T08%3A35%3A31Z&sr=c&sp=r&sig=iwaNTtG2tPwsGz0x6J6WxOQ8ruAbco%2Bt8QzQifxqfk0%3D) **Brand Safety** shows you any block or allow lists set up at the organization level, and allows you to add additional **App & Domain** lists or **Contextual** blocklists. ![](https://cdn.us.document360.io/9a180fa0-df3b-4942-a5f6-b3905cf917d9/Images/Documentation/brand safety.PNG?sv=2026-02-06&spr=https&st=2026-11-08T07%3A35%3A31Z&se=2026-11-08T08%3A35%3A31Z&sr=c&sp=r&sig=iwaNTtG2tPwsGz0x6J6WxOQ8ruAbco%2Bt8QzQifxqfk0%3D) - **App & Domain Lists** - Select an **Allowlist** or **Blocklist** of apps and domains. The Create and Edit Apps and Domains Lists [guide](https://help.quantcast.com/docs/create-a-new-organization-allow-or-block-list) explains how to create site lists. Your Organization or Account may also have default lists set up. - Quantcast includes a "Default Allowlist" pre-set on all ad sets. It can be removed or replaced by another blocklist/allowlist. Quantcast curates it based on sites we typically see have the best performance (~10,000 sites). In addition to our allowlist, Quantcast has a global blocklist set on all campaigns that prevent delivery on high-risk sites, limiting brand safety concerns. - **Contextual Blocklists** - Contextual blocklists allow an organization to block certain keywords that they find objectionable or negative when those keywords are part of the URL. The organization can set up blocklists for its entire organization or add them while creating an Ad Set. - **Brand Safety, Fraud, and Contextual Targeting.** - Add **pre-bid** protection by choosing from among Integral Ad Science (IAS) and DoubleVerify (DV) predefined brand safety, fraud, and contextual categories. Learn more about [IAS pre-bid](/v1/docs/enabling-pre-bid-ias-segments-in-an-ad-set) and [DV pre-bid](/v1/docs/enable-pre-bid-doubleverify-segments-in-an-ad-set). **IP Suppression** allows you to create lists of IPs to suppress. - Use **IP Suppression** to suppress specific Internet Protocol addresses (IPs) so that ads are not shown to those computers or networks associated with those addresses. Learn more about IP Suppression. ![](https://cdn.us.document360.io/9a180fa0-df3b-4942-a5f6-b3905cf917d9/Images/Documentation/IP suppression.PNG?sv=2026-02-06&spr=https&st=2026-11-08T07%3A35%3A31Z&se=2026-11-08T08%3A35%3A31Z&sr=c&sp=r&sig=iwaNTtG2tPwsGz0x6J6WxOQ8ruAbco%2Bt8QzQifxqfk0%3D) **Viewability** lets you control the viewability percentage. Quantcast recommends 55% viewability for best performance. ![](https://cdn.us.document360.io/9a180fa0-df3b-4942-a5f6-b3905cf917d9/Images/Documentation/viewability.PNG?sv=2026-02-06&spr=https&st=2026-11-08T07%3A35%3A31Z&se=2026-11-08T08%3A35%3A31Z&sr=c&sp=r&sig=iwaNTtG2tPwsGz0x6J6WxOQ8ruAbco%2Bt8QzQifxqfk0%3D) **Devices:** Select what devices to target with this Ad Set. ![](https://cdn.us.document360.io/9a180fa0-df3b-4942-a5f6-b3905cf917d9/Images/Documentation/devices(1).PNG?sv=2026-02-06&spr=https&st=2026-11-08T07%3A35%3A31Z&se=2026-11-08T08%3A35%3A31Z&sr=c&sp=r&sig=iwaNTtG2tPwsGz0x6J6WxOQ8ruAbco%2Bt8QzQifxqfk0%3D) **SSP Management** shows which SSPs / Exchanges have been excluded. To include or exclude other SSPs / Exchanges, click on **Include / Exclude Supply.** ![](https://cdn.us.document360.io/9a180fa0-df3b-4942-a5f6-b3905cf917d9/Images/Documentation/ssp management.PNG?sv=2026-02-06&spr=https&st=2026-11-08T07%3A35%3A31Z&se=2026-11-08T08%3A35%3A31Z&sr=c&sp=r&sig=iwaNTtG2tPwsGz0x6J6WxOQ8ruAbco%2Bt8QzQifxqfk0%3D) The excluded supplies are on the right-hand side of the modal. If they are grayed out, it means that your organization has blocked them on the organizational level, and you can not include them. Any others that are excluded can be re-included, and any that are on the included list can be excluded. Click **OK** when you are done. ![](https://cdn.us.document360.io/9a180fa0-df3b-4942-a5f6-b3905cf917d9/Images/Documentation/ssp lists.PNG?sv=2026-02-06&spr=https&st=2026-11-08T07%3A35%3A31Z&se=2026-11-08T08%3A35%3A31Z&sr=c&sp=r&sig=iwaNTtG2tPwsGz0x6J6WxOQ8ruAbco%2Bt8QzQifxqfk0%3D)