continue
			}

			IPsWithPort := IPs.ApplyFunc(func(ip string) string {
				return net.JoinHostPort(ip, port)
			})

			ipList = ipList.Union(IPsWithPort)
		}

		ipList.Add(net.JoinHostPort(host, port))
	}

	globalDomainIPs = ipList.FuncMatch(func(ip string, matchString string) bool {
		host, _, err := net.SplitHostPort(ip)
		if err != nil {
			host = ip
		}