The EZProxy configuration for Ancestry Library Edition is:

Title Ancestry Library
URL https://ancestrylibrary.proquest.com
hj https://ancestrylibrary.proquest.com
DJ ancestrylibrary.proquest.com
NeverProxy www.ancestrylibrary.com

NOTE: Ancestry Library Edition remote access is only allowed for academic library accounts. Public library accounts can only provide access inside the library.