Port 2600HPSTGMGR

HPSTGMGR uses TCP and UDP port 2600; public protocol details and common deployments are not documented.

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

Technical Details

what runs on :2600

HPSTGMGR is registered on port :2600 over tcp and udp to Kevin Collins. 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 found open rarely. What's listening is often not the registered service, so check before you assume.

find what's listening on :2600

this machine

# linux
sudo ss -tulpn 'sport = :2600'

# macos / bsd
sudo lsof -nP -i :2600

# windows (then: tasklist /FI "PID eq <pid>")
netstat -ano | findstr :2600

another host

nmap -sV -p T:2600 <host>
sudo nmap -sU -sV -p U:2600 <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 :2600

risk score

1/ 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

official

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

reachable over

tcp · udp

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

security overview

no security notes recorded for :2600 yet

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

Record

iana registry entry

port: :2600
service: HPSTGMGR
transport: TCPUDP
encryption: cleartext
assignment: iana registered
risk: 1/10safe
category: uncategorised
usage: HPSTGMGR is the service assignment for TCP and UDP port 2600. The assignment is registered to Kevin Collins, and the service is rarely observed open on the public internet.
lookups: 0rank 993
added: 2026-09-03
updated: 2026-09-03
references: IANA service name registry — port 2600

Something wrong?

This record is maintained by the engineers who use port 2600. 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 2026-09-03.

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 :2600, by lookups.

port	service	proto	category	risk	views
:2546	EVault Data Protection	TCPUDP	File Transfer	caution	11.3k
:2598	Citrix ICA Session Reliability	TCP	Remote Access	caution	11.0k
:2593	RunUO Ultima Online	TCPUDP	Gaming	caution	9.2k
:2599	SonicWALL Antispam	TCP	Email	caution	8.8k
:2638	Sybase Listener	TCP	Databases	caution	7.8k
:2610	Dark Ages	TCP	Network Services	caution	5.0k
:2612	QPasa	TCPUDP	Network Services	caution	4.6k
:2538	vnwk-prapi	TCPUDP	Network Services	safe	0

risk mix of the 8 listed

safe13%
caution88%

0 of 8 encrypted

Port :2600HPSTGMGR

Technical Details

Security Information

Related Ports

Port 2600HPSTGMGR