Semper Phone

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Port Numbers

Port Numbers

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Learning Port numbers

Items (22)

  • FTP

    21

  • SSH

    22

  • Telnet

    23

  • SMTP

    25

  • DNS Server

    53

  • HTTP

    80

  • POP3

    110

  • IMAP4

    143

  • HTTPS

    443

  • DNS Client

    53

  • TFFP

    69

  • 21

    FTP

  • 22

    SSH

  • 23

    TELNET

  • 25

    SMTP

  • 53

    DNS

  • 80

    HTTP

  • 110

    POP3

  • 143

    IMAP4

  • 443

    HTTPS

  • 53

    DNS

  • 69

    TFTP