Search result for: 20
From: [IANA] [NMAP] [WG] [WP] [SANS]
Service | Port | Prot. | Description | Notes |
ftp-data | 20 | tcp | File Transfer [Default Data] | [IANA] |
ftp-data | 20 | udp | File Transfer [Default Data] | [IANA] |
ftp-data | 20 | sctp | FTP | [IANA] [RFC4960] |
ftp-data | 20 | sctp | # File Transfer [Default Data] | [NMAP] |
ftp-data | 20 | tcp | # File Transfer [Default Data] | [NMAP] |
ftp-data | 20 | udp | # File Transfer [Default Data] | [NMAP] |
ftp-data | 20 | tcp/udp | FTP data port | [WG] |
20 | tcp | FTP default data - FTP Publishing Service | [WG] | |
20 | tcp/udp | FTP data transfer | [WP] Official | |
ftp-data | 20 | tcp | File Transfer (Default Data) | [SANS] |
SennaSpyFTPserver | 20 | tcp | (trojan) Senna Spy FTP server | [SANS] |
ftp-data | 20 | udp | File Transfer (Default Data) | [SANS] |
How to use:
To search by port enter a number in the range between 0 and 65535. To search service / protocol description by keyword enter a text string at least three characters long. Wild-card (*) is supported if it is the last character in the search string. Alternatively, select a port from one of the ranges listed below.
Port range: 0-1023
0-1023 - Well-known or System Ports
1024-49151 - Registered or User Ports
49152-65535 - Dynamic/Private or Ephemeral Ports
Information Sources:
[IANA]
IANA Service Name and Transport Protocol Port Number Registry
[NMAP]
NMAP.org well known service port numbers
[WG] WintelGuy.com port number database compiled from many different sources, including
Microsoft, VMWare, Citrix, Oracle, etc.
[WP] Wikipedia - List of TCP and UDP port numbers
[SANS] SANS Inst. / DShield service list