The Entry properties page shows some information about the entry.
The first two lines shows the DN and LDAP-URL of the entry.
The 'Create and Modify Information' group shows the create and modify timestamp and DN. If no values are shown use the 'Refresh' button to load the attributes.
The 'Sizing Information' group shows information about the entry size in bytes, the number of children, attributes and values. To take operational attributes into account check 'Include operational attributes'. The 'Refresh' button reloads the attributes and counts children.
You could select and copy all displayed information.