Port 14020Unassigned Port

Port 14020 has no IANA service assignment.

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

Technical Details

what runs on :14020

Unassigned Port uses port :14020. We don't have a technical write-up for it yet.

find what's listening on :14020

this machine

# linux
sudo ss -tulpn 'sport = :14020'

# macos / bsd
sudo lsof -nP -i :14020

# windows (then: tasklist /FI "PID eq <pid>")
netstat -ano | findstr :14020

another host

nmap -sV -p T:14020 <host>

run it? the handshake, the implementations you meet in the wild and the flags that matter come from the engineers who do.

add technical details

Security Information

exposure of :14020

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

no security notes recorded for :14020 yet

known exploits, hardening advice, what a compromise looks like — suggest an edit if you know its exposure.

Record

iana registry entry

port: :14020
service: Unassigned Port
transport: unknown
encryption: cleartext
assignment: convention only
risk: 0/10safe
category: uncategorised
usage: No standardized service is assigned to port 14020 in the IANA registry. Traffic on this port may come from a private or locally configured application, but there is no established service identification to report.
lookups: 0rank 993
added: 2026-09-24
updated: 2026-09-24
references: IANA Service Name and Transport Protocol Port Number Registry

Something wrong?

This record is maintained by the engineers who use port 14020. 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 2026-09-24.

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 :14020, by lookups.

port	service	proto	category	risk
:14000	SCOTTY High-Speed File Transfer	TCPUDP	File Transfer	safe
:14034	Sage Best! Config Server 2	TCPUDP	—	safe
:14001	SCCP User Adaptation (SUA)	TCPUDPSCTP	Network Services	caution

risk mix of the 3 listed

safe67%
caution33%

0 of 3 encrypted

Port :14020Unassigned Port

Technical Details

Security Information

Related Ports

Port 14020Unassigned Port