US Patent 10389680 Domain name and internet address approved and disapproved membership interface

According to an example, domain name and IP address approved and disapproved membership inference may include receiving domain names and IP addresses, and mapping the domain names to the IP addresses. Domain names that belong to an approved domain name list or to a disapproved domain name list may be identified. IP addresses that belong to an approved IP address list or to a disapproved IP address list may be identified. For an unknown IP address and domain names that map to the unknown IP address, a determination is made as to whether more than a predetermined percentage of the domain names that map to the unknown IP address are in the approved domain name list. Based on the determination, the unknown IP address may be designated as approved and assigned to the approved IP address list, or alternatively, designated as disapproved and assigned to the disapproved IP address list.