AD ports

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PortProtocolService
53TCP/UDPDNS
88TCP/UDPKerberos authentication
123UDPW32Time
135TCPRPC Endpoint Mapper
137/138 *UDPNetBIOS
139 *TCPNetBIOS
389TCP/UDPLDAP
445TCPSMB
464TCP/UDPKerberos password change
636TCPLDAP SSL
3268/3269TCPLDAP Global Catalog / LDAP GC SSL
49152-65535TCPRPC Ephemeral Ports

 


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