Port 3995

iss-mgmt-ssl · TCP/UDP

RangeRegistered port (1024–49151)
ProtocolTCP/UDP
Serviceiss-mgmt-ssl
Registered2003-10

Frequently asked questions

What is port 3995 used for?

Port 3995 is registered with the IANA for iss-mgmt-ssl (TCP/UDP). Description: ISS Management Svcs SSL.

Is port 3995 a well-known port?

No. Port 3995 is in the range 1024–49151 (registered or user ports). Ordinary programs may open it without root privileges.

How do I check whether port 3995 is open?

Locally on Linux with ss -tulpn | grep ':3995\b', on Windows with netstat -ano | findstr :3995. To test a remote host use Test-NetConnection <host> -Port 3995 in PowerShell or nc -zv <host> 3995 on Linux/macOS.

How do I open port 3995 in the firewall?

Ubuntu/Debian (ufw): sudo ufw allow 3995/tcp. Fedora/RHEL (firewalld): sudo firewall-cmd --add-port=3995/tcp --permanent, then firewall-cmd --reload. Windows (PowerShell as administrator): New-NetFirewallRule -DisplayName "Port 3995" -Direction Inbound -Protocol TCP -LocalPort 3995 -Action Allow.

IANA registry entries

ProtocolServiceDescription (IANA)
TCPiss-mgmt-sslISS Management Svcs SSL
UDPiss-mgmt-sslISS Management Svcs SSL

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