Port 48129
blp5 · TCP/UDP
| Range | Registered port (1024–49151) |
|---|---|
| Protocol | TCP/UDP |
| Service | blp5 |
| Registered | 2006-05 |
Frequently asked questions
What is port 48129 used for?
Port 48129 is registered with the IANA for blp5 (TCP/UDP). Description: Bloomberg locator.
Is port 48129 a well-known port?
No. Port 48129 is in the range 1024–49151 (registered or user ports). Ordinary programs may open it without root privileges.
How do I check whether port 48129 is open?
Locally on Linux with ss -tulpn | grep ':48129\b', on Windows with netstat -ano | findstr :48129. To test a remote host use Test-NetConnection <host> -Port 48129 in PowerShell or nc -zv <host> 48129 on Linux/macOS.
How do I open port 48129 in the firewall?
Ubuntu/Debian (ufw): sudo ufw allow 48129/tcp. Fedora/RHEL (firewalld): sudo firewall-cmd --add-port=48129/tcp --permanent, then firewall-cmd --reload. Windows (PowerShell as administrator): New-NetFirewallRule -DisplayName "Port 48129" -Direction Inbound -Protocol TCP -LocalPort 48129 -Action Allow.
IANA registry entries
| Protocol | Service | Description (IANA) |
|---|---|---|
| TCP | blp5 | Bloomberg locator |
| UDP | blp5 | Bloomberg locator |