Port 22343CompactIS Secure Tunnel
Port 22343 is assigned to CompactIS Secure Tunnel, a service with no established common deployment.
- transport
- tcp · udp
- in transit
- cleartext
- assignment
- official
- risk
- 1/10
- lookups
- 0
2 transports registered
payload readable on path
registered with iana
safe
rank 993 of 6,424 · top 15%
also known as cis-secure
Technical Details
what runs on :22343CompactIS Secure Tunnel is registered on port :22343 over tcp and udp to Justin Paupore, assigned August 2007. 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 :22343
# linux
sudo ss -tulpn 'sport = :22343'
# macos / bsd
sudo lsof -nP -i :22343
# windows (then: tasklist /FI "PID eq <pid>")
netstat -ano | findstr :22343nmap -sV -p T:22343 <host>
sudo nmap -sU -sV -p U:22343 <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 detailsSecurity Information
exposure of :22343risk 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 :22343 yet
known exploits, hardening advice, what a compromise looks like — suggest an edit if you know its exposure.
Related Ports
ports registered around :22343, by lookups.
| port | service | risk | |||
|---|---|---|---|---|---|
| :22350 | CodeMeter | TCPUDP | Security | caution | 12.0k |
| :22347 | WibuKey Protection | TCPUDP | Security | caution | 7.9k |
| :22335 | Initium Labs Security and Automation Streaming | UDP | Security | safe | 0 |
| :22335 | Initium Labs Security and Automation Control | TCP | Security | safe | 0 |
| :22351 | WIBU CodeMeter CM-WAN | TCP | Security | caution | 0 |
| :22333 | ShowCockpit Networking | TCPUDP | — | safe | 0 |
| :22305 | CompactIS Tunnel | TCPUDP | Network Services | safe | 0 |
risk mix of the 7 listed
- safe57%
- caution43%
0 of 7 encrypted