{forwarded, `for=192.0.2.43, for=198.51.100.17`, "192.0.2.43"},                // Multiple params
		{forwarded, `for="workstation.local",for=198.51.100.17`, "workstation.local"}, // Hostname
	}

	for _, v := range headers {
		req := &http.Request{
			Header: http.Header{
				v.key: []string{v.val},
			},
		}
		res := GetSourceIP(req)