Port 24577Bilobit Service Update
UDP port assigned to Bilobit GmbH for its Service Update service.
- transport
- udp
- in transit
- cleartext
- assignment
- official
- risk
- 1/10
- lookups
- 0
single transport
payload readable on path
registered with iana
safe
rank 993 of 6,454 · top 15%
also known as bilobit-update
Technical Details
what runs on :24577Bilobit Service Update is registered on port :24577 over udp to bilobit GmbH, assigned August 2014. 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 :24577
# linux
sudo ss -ulpn 'sport = :24577'
# macos / bsd
sudo lsof -nP -i :24577
# windows (then: tasklist /FI "PID eq <pid>")
netstat -ano | findstr :24577sudo nmap -sU -sV -p U:24577 <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 :24577risk 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
udp
udp is connectionless — source addresses are trivially spoofed and it is a reflection favourite
security overview
no security notes recorded for :24577 yet
known exploits, hardening advice, what a compromise looks like — suggest an edit if you know its exposure.
Related Ports
ports registered around :24577, by lookups.
| port | service | risk | |||
|---|---|---|---|---|---|
| :24554 | Binkp Fidonet Mail | TCPUDP | caution | 5.8k | |
| :24601 | UDP-based IP-Layer Capacity and Performance Measurement Protocol | UDP | Network Services | safe | 0 |
risk mix of the 2 listed
- safe50%
- caution50%
0 of 2 encrypted