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Port Monitoring

Monitor your TCP/UDP ports worldwide

Monitor your TCP/UDP ports and services from multiple locations worldwide. Track connection status, detect service outages, and get instant alerts when your ports become unreachable.

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Test your port connectivity easily now without register!
Without register, you can quickly check if a specific port is open and accessible on your host.
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Monitor with UptimeDock

Be the first to know when there is a problem with your website. Get instant alerts and AI-powered solutions.

Multiple monitoring regions

Monitor your website from multiple countries automatically after registration.

Real-time Status
Monitor port availability in real-time from multiple locations. Get notified instantly when ports become unreachable.
Global Locations
Test port connectivity from over 20 countries worldwide. Identify region-specific access issues.
TCP/UDP Support
Monitor both TCP and UDP ports. Check HTTP (80), HTTPS (443), SSH (22), or custom application ports.
Maintenance Mode
Schedule maintenance windows during server updates. No false alerts during planned downtime.
Monitoring

Comprehensive port monitoring

We provide complete visibility into your port and service availability. Monitor TCP and UDP ports from multiple regions and get instant alerts when services become unreachable.

Global Port Testing

Monitor your ports from over 20 locations worldwide. Verify that your services are accessible from different geographical regions and ensure your firewall rules don't block legitimate traffic. Validate multi-location port availability.

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Instant Service Alerts

Receive immediate notifications when your ports become unreachable or when connection times exceed your defined thresholds. Be the first to know about service outages before they impact your users. Configure custom alert rules.

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Services

Monitor any TCP/UDP service

Track port connection times with millisecond precision. View detailed charts showing availability trends over time to identify patterns and potential issues with your services.

Protocol Support

Monitor both TCP and UDP ports for any service. Check standard ports like HTTP (80), HTTPS (443), SSH (22), FTP (21), MySQL (3306), PostgreSQL (5432), or any custom application ports your infrastructure requires.

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Service Health History

Access comprehensive historical data on your port availability. Analyze uptime trends, identify patterns, and make data-driven decisions to improve your infrastructure reliability. Generate compliance reports with complete history.

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Start monitoring your websites, APIs, and databases with AI-powered insights. Get instant alerts and intelligent solution recommendations.

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AI-powered monitoring

Ask AI any question about your website elements. Get instant notifications when the answer changes — track prices, stock status, content updates, and more.

Read our blog

Learn best practices for monitoring, performance optimization, and infrastructure management from our team of experts.

Plans and Pricing

Flexible plans for every need with 14 days free trial on all plans

Starter
$10
Per month

Perfect for getting started with reliable uptime monitoring and alerts

2 Checksinfo
15 min frequency
Email alerts
Single Region
AI Engine
Basic Support
Start Free Trial
Essential
$40
Per month

Ideal for growing teams that need more checks and flexibility

All Starter features, plus:
10 Checksinfo
10 min frequency
Multi Region
Start Free Trial
PremiumMost Popular
$100
Per month

For teams that need comprehensive monitoring at scale

All Essential features, plus:
30 Checksinfo
5 min frequency
Simultaneous Monitoring
Premium Support
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Enterprise
$200
Per month

For large-scale operations that demand the highest performance

All Premium features, plus:
60 Checksinfo
1 min frequency
Dedicated Support
Custom Integrations
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No credit card required for free trial