Best Traceroute Tools in 2026: Complete Comparison

Why Choosing the Right Traceroute Tool Matters

A basic traceroute can tell you the path between two points on the internet. But modern network environments — with cloud infrastructure, CDNs, anycast routing, and complex peering — demand more powerful tools. The right tool can show you a visual map of the route, trace from multiple geographic locations, track latency over time, and integrate with your monitoring stack.

This guide compares the best traceroute tools available in 2026, from free command-line utilities to enterprise-grade platforms, so you can choose the right tool for your use case and budget.

Command-Line Tools

traceroute / tracert

The original. Available on every Linux, macOS, and Windows system. traceroute (Unix) and tracert (Windows) send probe packets with incrementing TTL values and display each hop's IP address and round-trip time.

• Pros: Universally available, no installation needed, supports UDP/ICMP/TCP modes.
• Cons: Single snapshot (no continuous monitoring), text-only output, no geolocation or ASN data by default, no visualization.
• Best for: Quick ad-hoc checks when you already have terminal access.
• Price: Free (included with OS).

MTR (My Traceroute)

MTR combines traceroute and ping into a single tool that continuously probes the path and updates real-time statistics. After running for several minutes, you get reliable averages, best/worst values, standard deviation, and packet loss percentages for every hop.

• Pros: Continuous monitoring, statistical accuracy, detects intermittent issues, shows jitter.
• Cons: Command-line only (though WinMTR provides a GUI on Windows), still text-based, no map.
• Best for: Building evidence of network issues to share with ISPs, monitoring stability over time.
• Price: Free, open source.

WinMTR

A Windows GUI wrapper for MTR. Provides the same continuous traceroute functionality with a graphical interface, copy/export of results, and no need for command-line knowledge.

• Pros: Easy to use, no CLI needed, exportable results.
• Cons: Windows only, ICMP only (no UDP/TCP), no longer actively maintained.
• Best for: Windows users who need continuous traceroute without using the command line.
• Price: Free, open source.

tcptraceroute / paris-traceroute

tcptraceroute uses TCP SYN packets to penetrate firewalls that block UDP and ICMP. paris-traceroute solves the load-balancer problem by keeping flow identifiers constant so all probes follow the same path, giving more accurate results on networks with ECMP (Equal-Cost Multi-Path) routing.

• Pros: Specialized capabilities for specific scenarios.
• Cons: Requires installation, niche use cases.
• Best for: Firewall-heavy environments (tcptraceroute), load-balanced networks (paris-traceroute).
• Price: Free, open source.

Web-Based Tools

TraceMapper

TraceMapper is a web-based visual traceroute platform that plots every hop on an interactive world map with geolocation data, ASN information, latency color coding, and packet loss indicators. It supports ICMP, UDP, and TCP protocols and can trace from multiple source locations (Frankfurt and Paris, with more coming).

• Pros: Visual map with geolocation, multi-source tracing, protocol selector (ICMP/UDP/TCP), no installation or CLI knowledge needed, complete suite of network tools (ping, DNS, HTTP check, port check, BGP, monitoring).
• Cons: Requires internet access, free tier has rate limits.
• Best for: Visual network path analysis, multi-region testing, teams that need shareable results, users who want all diagnostic tools in one place.
• Price: Free tier available. Pro plan at 9.99 EUR/month for multi-source tracing and higher limits.

Looking Glass Servers

Many ISPs and hosting providers operate Looking Glass servers that let you run traceroute, ping, and BGP queries from within their network. These are useful for testing from specific ISP perspectives.

• Pros: Free, tests from the ISP's actual network, often includes BGP route information.
• Cons: Scattered across different websites with inconsistent interfaces, limited to one ISP per tool, no unified view, often outdated interfaces.
• Best for: Verifying how a specific ISP routes traffic to your servers.
• Price: Free.

Globalping (Jsdelivr)

A community-powered network testing platform with probes distributed worldwide. Offers traceroute, ping, DNS, and HTTP via API and web interface.

• Pros: Large probe network, API access, community-driven.
• Cons: Probes are community-hosted (variable quality), no persistent monitoring, no map visualization.
• Best for: API-driven testing from many geographic locations.
• Price: Free tier with rate limits, paid plans for higher usage.

Enterprise and Paid Tools

PingPlotter

A commercial tool (Windows, macOS) that provides continuous traceroute with graphical timeline views. Each hop's latency and packet loss are plotted over time, making it easy to spot intermittent issues.

• Pros: Excellent timeline visualization, continuous monitoring, alerting, shareable results.
• Cons: Desktop application (no web), limited to tracing from your machine, paid.
• Best for: Long-running latency investigations, documenting network issues for ISPs.
• Price: Free basic version, Professional from 39.99 USD/year.

Cisco ThousandEyes

Enterprise-grade network intelligence platform with agents deployed worldwide. Provides path visualization, BGP monitoring, DNS monitoring, and synthetic transaction testing.

• Pros: Comprehensive network visibility, hundreds of global agents, deep BGP analysis, integrates with incident management.
• Cons: Enterprise pricing (thousands per month), complex setup, overkill for small teams.
• Best for: Large enterprises with complex multi-cloud, multi-CDN architectures.
• Price: Enterprise (contact sales, typically 1,000+ USD/month).

Datadog Network Performance Monitoring

Part of Datadog's observability platform. Provides network flow maps, DNS monitoring, and path tracing between services. Deep integration with application performance monitoring (APM).

• Pros: Unified observability (metrics, traces, logs, network), auto-discovery of services, flow maps.
• Cons: Requires Datadog agent on all hosts, expensive at scale, focused on internal service-to-service rather than internet path analysis.
• Best for: Teams already using Datadog who want network visibility integrated with their existing monitoring.
• Price: From 5 USD/host/month for NPM add-on.

Feature Comparison

Feature	traceroute	MTR	TraceMapper	PingPlotter	ThousandEyes
Map visualization	No	No	Yes	No	Yes
Multi-source	No	No	Yes	No	Yes
Continuous monitoring	No	Yes	Yes	Yes	Yes
Protocol support	UDP/ICMP/TCP	UDP/ICMP/TCP	UDP/ICMP/TCP	ICMP/TCP	All
ASN information	No	Yes	Yes	No	Yes
Geolocation	No	No	Yes	No	Yes
API access	N/A	N/A	Planned	No	Yes
Additional tools	No	No	Ping, DNS, HTTP, Port, BGP	No	DNS, HTTP, BGP
Price	Free	Free	Free / 9.99 EUR/mo	Free / 39.99 USD/yr	Enterprise

Which Tool Should You Choose?

• Quick one-off check from your terminal: Use traceroute or mtr.
• Visual path analysis with geolocation: Use TraceMapper.
• Long-running latency investigation: Use MTR (free) or PingPlotter (paid, better visualization).
• Multi-region testing: Use TraceMapper (multi-source) or Globalping (API-based).
• Enterprise network monitoring: Use ThousandEyes or Datadog NPM.
• All-in-one network diagnostics: Use TraceMapper — traceroute, ping, DNS, HTTP check, port check, BGP lookup, and monitoring in a single platform.

Get Started

The best way to evaluate a traceroute tool is to run one. Try a free visual traceroute with TraceMapper — no signup required. See your network path on an interactive map, compare protocols, and trace from multiple locations. For ongoing monitoring, check out our Pro plan.