NTR

NTR 1.7.5

An open source light-weight visual traceroute tool implemented by Golang.

Download for Windows

About NTR

An open source light-weight visual traceroute tool implemented by Golang.

Technical details

PublisherNextTrace Community
Version1.7.5
Release date2026-10-26
LicenseGPL-3.0
Installer typeportable
Architecturex86, x64, arm64
Package IDNextTrace.NTR

Install NTR from the command line

Install with Windows Package Manager
winget install --id=NextTrace.NTR -e
Update to the latest version
winget upgrade --id=NextTrace.NTR -e
Uninstall
winget uninstall --id=NextTrace.NTR -e

NTR adds this command to the command line: ntr.

as-pathasn-lookupgeoipgeolocationipip-lookupnetworknetwork-analysistraceroute

NTR version history

1.7.4 Oct 11, 2026
1.7.3 Aug 26, 2026
1.7.2 Aug 13, 2026

Other versions

  • 1.7.1
  • 1.7.0
  • 1.6.5

Frequently asked questions

Is NTR free?

Yes. NTR is free and open-source software released under the GPL-3.0 license.

What is the latest version of NTR?

The latest version is 1.7.5, released on Oct 26, 2026.

Is it safe to download NTR?

The download button links to the official installer published on github.com, the same file Windows Package Manager installs. You can verify the downloaded file by comparing its SHA-256 checksum with 6676e19b4611a15c935b1c61acf7435a4c923a2fcecc8281def7693e6c7bff20.

Which Windows versions does NTR support?

NTR runs on Windows and is available for 32-bit (x86), 64-bit (x64), ARM64 systems.

How do I uninstall NTR?

Open Settings › Apps › Installed apps, find NTR and select Uninstall. From the command line, run winget uninstall --id=NextTrace.NTR -e.

Is there a portable version of NTR?

Yes. NTR is available as a portable program (ntr_windows_amd64.exe, 64-bit (x64)) that runs without installation. Copy it to any folder or USB drive and run it from there.