Ports

Port Checker

3.17.79.92

Common Ports

FTP-Data
Port 20
File Transfer Protocol (Data)
FTP
Port 21
File Transfer Protocol
SSH
Port 22
Secure Shell
Telnet
Port 23
Telnet Protocol
SMTP
Port 25
Simple Mail Transfer Protocol
DNS
Port 53
Domain Name System
DHCP (Server)
Port 67
Dynamic Host Config (Server)
DHCP (Client)
Port 68
Dynamic Host Config (Client)
TFTP
Port 69
Trivial File Transfer Protocol
HTTP
Port 80
Hypertext Transfer Protocol
Kerberos
Port 88
Network Authentication Protocol
POP3
Port 110
Post Office Protocol v3
RPCBind
Port 111
Open Network Computing RPC
NNTP
Port 119
Network News Transfer Protocol
NTP
Port 123
Network Time Protocol
RPC/DCOM
Port 135
RPC/DCOM Service Control
NetBIOS-NS
Port 137
NetBIOS Name Service
NetBIOS-DGM
Port 138
NetBIOS Datagram Service
NetBIOS-SSN
Port 139
NetBIOS Session Service
IMAP
Port 143
Internet Message Access Protocol
SNMP
Port 161
Simple Network Management Protocol
SNMPTRAP
Port 162
SNMP Trap
BGP
Port 179
Border Gateway Protocol
IRC
Port 194
Internet Relay Chat
LDAP
Port 389
Lightweight Directory Access Protocol
HTTPS
Port 443
HTTP Secure
SMB
Port 445
Server Message Block
SMTPS
Port 465
SMTP over SSL
Syslog
Port 514
System Logging Protocol
LPD
Port 515
Line Printer Daemon
SMTP Submission
Port 587
SMTP (Client Submission)
IPP
Port 631
Internet Printing Protocol
LDAPS
Port 636
LDAP over SSL
IMAPS
Port 993
IMAP over SSL
POP3S
Port 995
POP3 over SSL
SOCKS Proxy
Port 1080
SOCKS Proxy
OpenVPN
Port 1194
OpenVPN Tunneling
Lotus Notes
Port 1352
IBM Lotus Notes/Domino
MS SQL Server
Port 1433
Microsoft SQL Database
MS SQL Monitor
Port 1434
Microsoft SQL Monitor
Oracle DB
Port 1521
Oracle Database
L2TP
Port 1701
Layer 2 Tunneling Protocol
PPTP
Port 1723
Point-to-Point Tunneling Protocol
NFS
Port 2049
Network File System
cPanel
Port 2082
cPanel Hosting
cPanel (SSL)
Port 2083
cPanel over SSL
WHM
Port 2086
Web Host Manager
WHM (SSL)
Port 2087
Web Host Manager over SSL
Webmail
Port 2095
cPanel Webmail
Webmail (SSL)
Port 2096
cPanel Webmail over SSL
MySQL
Port 3306
MySQL Database Service
RDP
Port 3389
Remote Desktop Protocol
Subversion
Port 3690
SVN Version Control
PostgreSQL
Port 5432
PostgreSQL Database
VNC
Port 5500
VNC (Reverse)
VNC over HTTP
Port 5800
VNC via HTTP
VNC
Port 5900
Virtual Network Computing
HTTP Alt
Port 8080
Alternate Web Server Port
Plesk/Tomcat SSL
Port 8443
HTTPS Alternative
Webmin
Port 10000
Webmin Control Panel
  1. FTP-Data (Port 20): File Transfer Protocol (Data)
  2. FTP (Port 21): File Transfer Protocol
  3. SSH (Port 22): Secure Shell
  4. Telnet (Port 23): Telnet Protocol
  5. SMTP (Port 25): Simple Mail Transfer Protocol
  6. DNS (Port 53): Domain Name System
  7. DHCP (Server) (Port 67)
    Dynamic Host Config (Server)
  8. DHCP (Client) (Port 68)
    Dynamic Host Config (Client)
  9. TFTP (Port 69)
    Trivial File Transfer Protocol
  10. HTTP (Port 80)
    Hypertext Transfer Protocol
  11. Kerberos (Port 88)
    Network Authentication Protocol
  12. POP3 (Port 110)
    Post Office Protocol v3
  13. RPCBind (Port 111)
    Open Network Computing RPC
  14. NNTP (Port 119)
    Network News Transfer Protocol
  15. NTP (Port 123)
    Network Time Protocol
  16. RPC/DCOM (Port 135)
    RPC/DCOM Service Control
  17. NetBIOS-NS (Port 137)
    NetBIOS Name Service
  18. NetBIOS-DGM (Port 138)
    NetBIOS Datagram Service
  19. NetBIOS-SSN (Port 139)
    NetBIOS Session Service
  20. IMAP (Port 143)
    Internet Message Access Protocol
  21. SNMP (Port 161)
    Simple Network Management Protocol
  22. SNMPTRAP (Port 162)
    SNMP Trap
  23. BGP (Port 179)
    Border Gateway Protocol
  24. IRC (Port 194)
    Internet Relay Chat
  25. LDAP (Port 389)
    Lightweight Directory Access Protocol
  26. HTTPS (Port 443)
    HTTP Secure
  27. SMB (Port 445)
    Server Message Block
  28. SMTPS (Port 465)
    SMTP over SSL
  29. Syslog (Port 514)
    System Logging Protocol
  30. LPD (Port 515)
    Line Printer Daemon
  31. SMTP Submission (Port 587)
    SMTP (Client Submission)
  32. IPP (Port 631)
    Internet Printing Protocol
  33. LDAPS (Port 636)
    LDAP over SSL
  34. IMAPS (Port 993)
    IMAP over SSL
  35. POP3S (Port 995)
    POP3 over SSL
  36. SOCKS Proxy (Port 1080)
    SOCKS Proxy
  37. OpenVPN (Port 1194)
    OpenVPN Tunneling
  38. Lotus Notes (Port 1352)
    IBM Lotus Notes/Domino
  39. MS SQL Server (Port 1433)
    Microsoft SQL Database
  40. MS SQL Monitor (Port 1434)
    Microsoft SQL Monitor
  41. Oracle DB (Port 1521)
    Oracle Database
  42. L2TP (Port 1701)
    Layer 2 Tunneling Protocol
  43. PPTP (Port 1723)
    Point-to-Point Tunneling Protocol
  44. NFS (Port 2049)
    Network File System
  45. cPanel (Port 2082)
    cPanel Hosting
  46. cPanel (SSL) (Port 2083)
    cPanel over SSL
  47. WHM (Port 2086)
    Web Host Manager
  48. WHM (SSL) (Port 2087)
    Web Host Manager over SSL
  49. Webmail (Port 2095)
    cPanel Webmail
  50. Webmail (SSL) (Port 2096)
    cPanel Webmail over SSL
  51. MySQL (Port 3306)
    MySQL Database Service
  52. RDP (Port 3389)
    Remote Desktop Protocol
  53. Subversion (Port 3690)
    SVN Version Control
  54. PostgreSQL (Port 5432)
    PostgreSQL Database
  55. VNC (Port 5500)
    VNC (Reverse)
  56. VNC over HTTP (Port 5800)
    VNC via HTTP
  57. VNC (Port 5900)
    Virtual Network Computing
  58. HTTP Alt (Port 8080)
    Alternate Web Server Port
  59. Plesk/Tomcat SSL (Port 8443)
    HTTPS Alternative
  60. Webmin (Port 10000)
    Webmin Control Panel
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