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NexIP / Network diagnostics

Diagnostic tools

14 tools

Enter a website, domain or IP for automatic routing, or choose a tool for a specific task.

Defaults to 443 when no port is given; http:// defaults to 80.
We identify the address type and choose a suitable check. One tool runs per submission.
Supported addresses
DomainIPv4 / IPv6HTTP(S) URL
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Checks start only when you submit

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Enter an address to begin

Domain · IP · URL
Selected check
Automatic

Useful for this address

See the address type and matching tools. Measurements appear after you run a check.

By task

All tools

Choose a check or open its dedicated page for details.

14 tools
IP

My IP

Open your current connection details. No target input is needed.

Open page ↗
HTTP/SSL

Redirect check

Shows the HTTP redirect chain, statuses, Location headers, response time for each step and final URL.

Open page ↗
Network

Ping

ICMP reachability, packet loss and latency. ICMP may be blocked independently of HTTP.

Open page ↗
Network

Port check

A single TCP port on a public host. Enter host:port or specify a port separately.

Open page ↗

Next step

Monitoring and deeper analysis

Use monitoring for continuous checks, run a crawl for deeper SEO analysis, or compare websites.

Monitoring ↗SEO audit ↗Compare websites ↗

About these checks

How does automatic routing work?

IP addresses use IP information, host:port uses TCP port checks, and domains or URLs use website checks. You can always choose a different tool.

Where do checks run?

Checks run from NexIP and reflect its network path, not every region. Speed tests measure your browser connection to NexIP.

Can I open a tool separately?

Yes. Every tool retains its dedicated page, input form, technical explanations and supported result actions.