Port 989

Modified by:

Port 989 is typically used for SSL-based FTP (FTPS) data transfers. It is an alternative port to the default FTP port (Port 21) and provides a secure way to FTP data with encryption.

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.

Official

Port
Protocol (TCP/UDP)
Title
Description
Port Type
Port 989
tcp
ftps-data
ftp protocol, data, TLS/SSL
WELL KNOWN PORT
Port 989
udp
ftps-data
ftp protocol, data, TLS/SSL
WELL KNOWN PORT

UnOfficial

Unofficialy or sometimes with conflict, the same port may be used by different applications.

Port Protocol (TCP/UDP) Description
TCP UDP Ports
Other ports
Port 2322
Port 2322 is typically used for Secure Shell (SSH) connections. This is a protocol
Port 2180
Ports those registered with IANA are shown as official ports. The same port number
Ports 32000 – 33000
Port 32000- Port 32100 Port 32100- Port 32200 Port 32200- Port 32300 Port 32300-
Ports 49400 – 49500
Port 49400- Port 49500 Port 49500- Port 49600 Port 49600- Port 49700 Port 49700-
Port 4085
Ports those registered with IANA are shown as official ports. The same port number
Port 1283
Ports those registered with IANA are shown as official ports. The same port number
Port 24242
Ports those registered with IANA are shown as official ports. The same port number
Port 1985
Port 1985 is commonly used for the Cisco Hot Standby Router Protocol (HSRP), a
Port 1389
Port 1389 is used for Lightweight Directory Access Protocol (LDAP) authentication over SSL/TLS. It
Port 4569
Port 4569 is typically used for Session Initiation Protocol (SIP) signaling for VoIP (Voice
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