Port 232945AFE SDN Directory Discovery

UDP assignment for 5AFE SDN directory discovery; protocol details and deployment behavior are not established.

transport: udp
in transit: cleartext
assignment: official
risk: 1/10
lookups: 0

also known as 5afe-disc

Technical Details

what runs on :23294

5AFE SDN Directory Discovery is registered on port :23294 over udp to Ayoda GmbH, assigned April 2016. We don't have a technical write-up for it beyond the IANA registry entry.

In nmap's internet-wide scan data this port is never observed open, so if it's open on your network it's more likely a custom or misconfigured service than the registered one.

find what's listening on :23294

this machine

# linux
sudo ss -ulpn 'sport = :23294'

# macos / bsd
sudo lsof -nP -i :23294

# windows (then: tasklist /FI "PID eq <pid>")
netstat -ano | findstr :23294

another host

sudo nmap -sU -sV -p U:23294 <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 :23294

risk score

1/ 10safe

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

network services averages 2.6 across 1,941 ports — this one sits 1.6 below.

in transit

cleartext

credentials and payloads are readable by anyone on path

assignment

official

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

reachable over

udp

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

security overview

no security notes recorded for :23294 yet

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

Record

iana registry entry

port: :23294
service: 5AFE SDN Directory Discovery
transport: UDP
encryption: cleartext
assignment: iana registered
risk: 1/10safe
category: Network Services
usage: IANA assigns this UDP port to 5AFE SDN Directory discovery and lists Ayoda GmbH as the registrant. No further established usage details are available.
lookups: 0rank 993
added: 2026-10-18
updated: 2026-10-18
references: IANA service name registry — port 23294

Something wrong?

This record is maintained by the engineers who use port 23294. 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 2026-10-18.

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

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all 1,941 in network services →

the 8 most looked-up other ports in network services — 1,941 ports carry that label.

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:3268	Microsoft Global Catalog (GC)	TCPUDP	Security	caution	54.6k
:135	Microsoft EPMAP	TCPUDP	Security	caution	51.9k
:3128	Tatsoft Default HTTP Proxy	TCP	Web Services	caution	46.8k

risk mix of the 8 listed

caution100%

0 of 8 encrypted

Port :232945AFE SDN Directory Discovery

Technical Details

Security Information

Related Ports

Port 232945AFE SDN Directory Discovery