Patent attributes
Displaying contact-related information is disclosed. An association between a contact address not specific to a source of contact-related information and an identity of an entity at the source of contact-related information may be determined. Information representing the association between the contact address and the identity of the entity at the source of contact-related information is stored. The information representing the association is stored at a node associated with a service configured to use the information representing the association to retrieve from the source of contact-related information a response data associated with the entity in response to an expression of interest in a contact with which the contact address is associated.