Port 344 — pdap

Well-known port 344 (tcp/udp): Prospero Data Access Protocol. Service name: pdap.

port kind port status standard verification verified tier A iana-registry-row@1

registry record

value: 344

Service Name	pdap
Port Number	344
Transport Protocol	tcp
Description	Prospero Data Access Protocol
Assignee	[B_Clifford_Neuman]
Contact	[B_Clifford_Neuman]
Registration Date
Modification Date
Reference
Service Code
Unauthorized Use Reported
Assignment Notes

source: https://www.iana.org/assignments/service-names-port-numbers/service-names-port-numbers.csv
version: IANA registry, Last-Modified: Fri, 29 May 2026 01:11:28 GMT
retrieved: 2026-05-29 · updated: 2026-05-29

agent: curl -H 'accept: application/json' wire.phall.io/port/344 or /port/344.json