Unassigned by IANA, in a gap flanked by two Veritas cluster registrations.
IANA has no assignment for 14238. The neighbours are vad (14154, Veritas Application Director) below and cps (14250, the VCS Coordination Point / fencing server) above, but neither implies anything about 14238 itself — vendors register individual numbers, not ranges. Nmap records the port as unknown at a low observed frequency. A listener here is site-local configuration and must be fingerprinted to be identified.
Expose with care
No registration, no convention. Judge it by the service you find, and check whether it was meant to be bound to localhost.
$ nmap -Pn -sV -p 14238 TARGETSeen this on your network? Beige Box scans your Wi-Fi and shows every open port on every device — and its Ports tool links straight back here.
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Corrections or a missing port? Reply @rimrocksystems.