PortChecker Dashboard About PortChecker
PortChecker is a useful diagnostic tool for network administrators. Use it from your server to check whether specific ports are open on other devices or on the internet. Ideal for testing firewall rules or troubleshooting when setting up new services – securely and privately on your own instance.
- ✓ Checks whether ports are accessible
- ✓ Supports IP addresses and hostnames
- ✓ Quick web search
- ✓ No adverts
Why PortChecker?
See how PortChecker compares.
| PortChecker | YouGetSignal | |
|---|---|---|
| Swiss server | ✓ | |
| Ad-free | Standard | |
| Privacy | High | Low |
| Price per month | CHF 9 | Free |
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Pricing for PortChecker
Starter
CHF 9/Mo
- ✓ 1st instance
- ✓ Unlimited lookups
- ✓ Daily backups
- ✓ Email support
Business
CHF 29/Mo
- ✓ Planned monitoring
- ✓ Webhooks on status changes
- ✓ Hourly backups
- ✓ Priority Support