Port 1569ETS
ETS is an obscure service assigned to Carstein Seeberg on TCP and UDP port 1569.
- 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 4,838 · top 21%
Technical Details
what runs on :1569ETS is registered on port :1569 over tcp and udp to Carstein Seeberg. 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 :1569
# linux
sudo ss -tulpn 'sport = :1569'
# macos / bsd
sudo lsof -nP -i :1569
# windows (then: tasklist /FI "PID eq <pid>")
netstat -ano | findstr :1569nmap -sV -p T:1569 <host>
sudo nmap -sU -sV -p U:1569 <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 :1569risk 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 :1569 yet
known exploits, hardening advice, what a compromise looks like — suggest an edit if you know its exposure.
Related Ports
ports registered around :1569, by lookups.
| port | service | risk | |||
|---|---|---|---|---|---|
| :1513 | Garena Gaming | TCPUDP | Gaming | caution | 33.1k |
| :1521 | Oracle TNS Listener | TCP | Security | caution | 19.6k |
| :1521 | Oracle DB Listener | TCP | Databases | caution | 18.4k |
| :1533 | IBM Sametime & SQL Server | TCP | Network Services | safe | 13.5k |
| :1526 | Oracle Listener Alt Port | TCP | Databases | caution | 13.0k |
| :1581 | MIL-STD-2045-47001 VMF | UDP | Security | caution | 10.6k |
| :1512 | WINS | TCPUDP | Network Services | caution | 10.1k |
| :1550 | Gadu-Gadu C2C | Network Services | caution | 7.7k |
risk mix of the 8 listed
- safe13%
- caution88%
0 of 8 encrypted