Port Monitoring

Monitor Network Services

Ensure your TCP/UDP services are always accessible. Monitor databases, mail servers, game servers, and any service running on specific ports.

Port Status Monitor

MySQL - Port 3306
db.example.com
OPEN
SMTP - Port 25
mail.example.com
OPEN
SSH - Port 22
server.example.com
OPEN
FTP - Port 21
ftp.example.com
CLOSED

Monitor Any Service, Any Port

TCP & UDP Support

Monitor both TCP and UDP ports for complete network service coverage.

Multiple Protocols

Monitor HTTP, HTTPS, FTP, SMTP, MySQL, PostgreSQL, Redis, and custom ports.

Connection Timing

Track connection establishment time and identify network latency issues.

Port State Alerts

Get notified when ports become unreachable or response time degrades.

Security Monitoring

Detect unauthorized port openings or unexpected service changes.

Historical Data

Track port availability over time and identify patterns in outages.

Commonly Monitored Services

Database Servers

MySQL3306
PostgreSQL5432
MongoDB27017
Redis6379

Mail Servers

SMTP25
SMTP (TLS)587
IMAP143
POP3110

Web Services

HTTP80
HTTPS443
HTTP Alt8080
Proxy3128

File Transfer

FTP21
SFTP/SSH22
FTPS990
SMB445

Game Servers

Minecraft25565
CS:GO27015
TeamSpeak9987
DiscordCustom

Remote Access

SSH22
RDP3389
VNC5900
Telnet23

Who Needs Port Monitoring?

System Administrators

Keep track of all services across your infrastructure. Detect when services crash or become unreachable before users report issues.

Game Server Operators

Ensure your game servers are always online. Monitor multiple servers and get instant alerts when players can't connect.

DevOps Teams

Monitor database connections, message queues, and microservices. Identify connectivity issues before they cause cascading failures.

Security Teams

Monitor for unexpected port openings that could indicate security breaches. Track port status changes over time.

Start Monitoring Your Ports

Ensure all your services are accessible. Get started in minutes.

Start Free Monitoring