Port 1159Oracle Management Service

Oracle Enterprise Manager Management Service traffic, typically HTTPS used by management agents and consoles.

transport: tcp · udp
in transit: encrypted
assignment: official
risk: 7/10
lookups: 0

also known as oracle-oms, Oracle Enterprise Manager OMS, Oracle Management Server

Technical Details

what runs on :1159

Oracle OMS deployments traditionally use TCP/1159 for secure HTTPS communication with Oracle Enterprise Manager agents, including agent data uploads and management exchanges. The service uses TLS rather than a custom cleartext framing protocol; exact behavior and companion ports vary by Oracle Enterprise Manager release and configuration. UDP is included in the IANA assignment but is not typically used for normal OMS communications.

Security Information

exposure of :1159

risk score

7/ 10risk

treat as sensitive. widely scanned and regularly exploited when reachable — restrict it to known sources.

remote access averages 3.7 across 162 ports — this one sits 3.3 above.

in transit

encrypted

payloads are protected on the wire

assignment

official

registered with iana for this service — scanners fingerprint it by number

reachable over

tcp · udp

udp is connectionless — source addresses are trivially spoofed and it is a reflection favourite

security overview

OMS is an administrative management endpoint and should not be exposed directly to the public internet. Even when TLS is enabled, an exposed service can invite authentication attacks, vulnerability probing, and access to monitoring or management functions; restrict it to management networks and approved agents, and keep the Oracle installation patched.

Record

iana registry entry

port: :1159
service: Oracle Management Service
transport: TCPUDP
encryption: tls / encrypted
assignment: iana registered
risk: 7/10risk
category: Remote Access System
usage: Port 1159 is associated with Oracle Enterprise Manager's Oracle Management Service (OMS), commonly as its secure upload endpoint for Oracle Management Agents. It is encountered in Oracle Enterprise Manager deployments and is normally used over TCP; the registry also lists UDP.
lookups: 0rank 994
added: 2026-09-10
updated: 2026-09-10
references: IANA service name registry — port 1159

Something wrong?

This record is maintained by the engineers who use port 1159. Every field on it is editable — change what's wrong, say how you know, and a reviewer publishes it, usually within a minute. Last touched 2026-09-10.

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edit this record →back to the registry

Related Ports

all 162 in remote access →

the 8 most looked-up other ports in remote access — 162 ports carry that label.

port	service	proto	category	risk	views
:8000	Intel Remote Desktop / Alternate HTTP Port	TCP	Web Services	safe	84.3k
:8888	D2GS Admin Console	TCP	Remote Access	caution	83.7k
:8881	Atlasz Secure Server	TCP	Web Services	caution	67.6k
:5938	TeamViewer	TCPUDP	Remote Access	caution	65.0k
:8291	Winbox MikroTik Admin	TCP	Security	caution	62.9k
:8008	IBM HTTP Server Admin	TCP	Web Services	caution	58.3k
:135	Microsoft EPMAP	TCPUDP	Security	caution	51.9k
:23	Telnet	TCP	Remote Access	caution	34.8k

risk mix of the 8 listed

safe13%
caution88%

0 of 8 encrypted

Port :1159Oracle Management Service

Technical Details

Security Information

Related Ports

Port 1159Oracle Management Service