Content delivery network storage may be provided. A first proxy module may receive a first content object request from a first user device. The first content object request may correspond to a content object. Next, the first proxy module may send the first content object request to a first cache module. The first cache module may then obtain the content object corresponding to the first content object request from an object store. The object store may be shared by a plurality of cache modules including the first cache module. The first proxy module may then receive, from the first cache module, the obtained content object. The first proxy module may send the content object to the first user device.