Common Ports Flashcards

1
Q

FTP

A

20 - 21

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2
Q

SSH

A

22

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3
Q

Telnet

A

23

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4
Q

SMTP

A

25 - 26 - 2525

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5
Q

WHOIS

A

43

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6
Q

DNS

A

53

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7
Q

DHCP

A

67 - 68

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8
Q

TFTP

A

69

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9
Q

HTTP

A

80

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10
Q

Kerberos

A

88

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11
Q

POP3

A

110

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12
Q

NNTP

A

119

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13
Q

NTP

A

123

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14
Q

Microsoft RPC

A

1024 - 5000

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15
Q

NetBIOS

A

137 - 139

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16
Q

IMAP

A

143

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17
Q

SNMP

A

161 - 162

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18
Q

LDAP

A

389

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19
Q

HTTPS

20
Q

SYSLOG

21
Q

DHCPv6

22
Q

SMTP SSL

23
Q

FTPS

24
Q

IMAP SSL

25
POP3S
995
26
OpenVPN
1194
27
Nessus
1241
28
Microsoft SQL
1433 - 1434
29
NFS
2049
30
Oracle DB
2483 - 2484
31
HTTP Proxy
3124 - 3128 - 8080
32
MySQL
3306
33
PostgreSQL
5432
34
Kaspersky AV
8086 - 8087
35
CPanel
2082
36
CPanel SSL
2083
37
WHM
2086
38
WHM SSL
2087
39
Webmail
2095
40
Webmail SSL
2096
41
WebDAV / WebDisk
2077
42
WebDAV / WebDisk SSL
2078
43
POP2
109
44
IMAP3
220
45
Traceroute
33434