Active Directory / LDAP

:88:389:636:3268:3269#windows#active-directory
Open

DNS

:53#windows#linux
Open

SMB

:445:139#windows#smb
Open

HTTP/HTTPS

:80:443:8080:8443#web#http
Open

SMTP

:25:465:587#mail#smtp
Open

IMAP/POP3

:143:993:110:995#mail#imap
Open

MSSQL

:1433#database#mssql
Open

MySQL

:3306#database#mysql
Open

RDP

:3389#windows#rdp
Open

SSH

:22#linux#ssh
Open

WinRM

:5985:5986#windows#winrm
Open

FTP

:21#ftp#file-transfer
Open

NFS

:2049#linux#nfs
Open

Redis

:6379#database#redis
Open

Jenkins

:8080#ci-cd#jenkins
Open

SNMP

:161:162#monitoring#snmp
Open

SIP/VoIP

:5060:5061#voip#sip
Open

PostgreSQL

:5432#database#postgresql
Open

MongoDB

:27017#database#mongodb
Open