Port 5090Unassigned Port

Port 5090 has no IANA service assignment or widely established standard use.

transport: unknown
in transit: cleartext
assignment: unofficial
risk: 0/10
lookups: 0

Technical Details

what runs on :5090

There is no standard protocol, transport, handshake, framing, or related port associated with 5090. Any traffic on it depends on the application using the port.

Security Information

exposure of :5090

risk score

0/ 10safe

routine exposure. this port is rarely the way in on its own — keep it patched and logged and move on.

in transit

cleartext

credentials and payloads are readable by anyone on path

assignment

unofficial

used by convention, not registered — what answers here varies by deployment

reachable over

unknown

every listening transport is another surface to filter at the edge

security overview

The port number alone does not indicate a known service or vulnerability. Assess any listener found on 5090 by identifying its process and application; exposure risk depends on that software and its configuration.

Record

iana registry entry

port: :5090
service: Unassigned Port
transport: unknown
encryption: cleartext
assignment: convention only
risk: 0/10safe
category: uncategorised
usage: No standard service is identified for this port. If it appears in network traffic, it is likely being used by a locally configured or vendor-specific application.
lookups: 0rank 993
added: 2026-09-28
updated: 2026-09-28
references: IANA Service Name and Transport Protocol Port Number Registry

Something wrong?

This record is maintained by the engineers who use port 5090. 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 2026-09-28.

01edit any field on a page of its own
02a model checks it for accuracy and spam
03clean and confident goes live immediately

edit this record →back to the registry

Related Ports

browse categories →

ports registered around :5090, by lookups.

port	service	proto	category	risk	views
:5104	IBM Netcool Impact HTTP	TCP	Network Services	caution	22.2k
:5070	BFCP	TCP	Network Services	caution	15.2k
:5061	SIP over TLS	TCP	Security	caution	14.4k
:5093	SafeNet License Manager	UDP	System	caution	13.3k
:5107	A-Talk Remote Server	TCP	Remote Access	caution	12.2k
:5031	AVM CAPI-over-TCP	TCPUDP	Network Services	caution	12.0k
:5060	SIP	TCPUDP	Network Services	caution	11.4k
:5106	A-Talk	TCP	Voice and Chat	caution	11.1k

risk mix of the 8 listed

caution100%

0 of 8 encrypted

Port :5090Unassigned Port

Technical Details

Security Information

Related Ports

Port 5090Unassigned Port