Port 1090 is not assigned to any specific service or application by the Internet Assigned Numbers Authority (IANA). It is often used as an alternate port for some web proxies or VPN services. However, it can also potentially be used for unauthorized and malicious activities. Therefore, it is recommended to monitor network traffic on port 1090 and block any suspicious activity.
Ports those registered with IANA are shown as official ports. The same port number may be unofficialy used by various services or applications. The official usage are listed separately below its usage may change from time to time.
|Port||Protocol (TCP/UDP)||Title||Description||Port Type|
|Port 1090||tcp||ff-fms||FF Fieldbus Message||REGISTERED PORT|
|Port 1090||udp||ff-fms||FF Fieldbus Message||REGISTERED PORT|
Unofficialy or sometimes with conflict, the same port may be used by different applications.