Port 152 — bftp

Well-known port 152 (tcp/udp): Background File Transfer Program. Service name: bftp.

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

registry record

value: 152

Service Name	bftp
Port Number	152
Transport Protocol	tcp
Description	Background File Transfer Program
Assignee	[Annette_DeSchon]
Contact	[Annette_DeSchon]
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/152 or /port/152.json