Freedom251 › Network Diagnostic Software
WhatRoute
What WhatRoute is
WhatRoute is a free macOS utility for testing and monitoring networks. Its tools include traceroute, ping, flow monitoring and bandwidth monitoring, along with Whois, DNS lookup, ASN information, port and network scans, interface details and Netstat. It can map network nodes and data paths, using circles to indicate estimated location accuracy. WhatRoute uses ip-api.com for geographic information associated with IP addresses and can pass locations to Apple Maps or Google Maps. Flow Monitor can display traffic from a selected network interface or collect records in NetFlow versions 5, 8, 9 and 10 (IPFIX). DNS Server Performance compares resolution times across multiple DNS providers and can export results as CSV. WiFi Monitor displays detected network attributes and can show tcpdump output in monitor mode. Some operations require a privileged helper and administrator access. The download page lists macOS Sonoma 14.6 as the minimum deployment version for WhatRoute 2.8.1. The maker describes it as freeware originally written for the Macintosh user community.
Who it suits
WhatRoute suits Mac users who want network testing, route mapping, DNS diagnostics or flow monitoring. Its maker describes it as freeware intended to serve the Macintosh user community.
What it does well
- Includes traceroute, ping and bandwidth monitoring
- Maps network nodes and data paths
- DNS performance results can be exported as CSV
- Free, with optional donations
What to know first
- Requires macOS Sonoma 14.6 or later for version 2.8.1
- Some network operations require administrator access
Plans
| Plan | Billed and limits | Price |
|---|---|---|
| WhatRoute | macOS network utility · optional donations | Free |
| WhatRoute 2.8.1 | macOS Sonoma 14.6 or later · Intel and Apple Silicon | Free |
| WhatRoute donationware | macOS desktop utility · optional donations | Free |
As whatroute.net lists them, read 9 Oct 2026. The maker's own page has the final word.
Verdict
WhatRoute offers a wide set of network diagnostics and monitoring tools at no charge. Check the macOS 14.6 minimum and elevated-access requirement for operations that need the privileged helper.
Facts from WhatRoute's own pages
- Apple notarization
- A 2.1.8 release note states that WhatRoute became notarized by Apple. · whatroute.net, 15 Oct 2026
- Bandwidth monitoring
- Bandwidth Monitor provides a menubar display and a graph of input and output rates for a selected interface. · whatroute.net, 15 Oct 2026
- CPU support
- The current build is universal and runs natively on Intel and Apple Silicon Macs. · whatroute.net, 15 Oct 2026
- Current helper hardening
- Version 2.8.1 verifies helper clients with code-signing requirements instead of process-ID checks. · whatroute.net, 15 Oct 2026
- DNS performance
- The DNS Server Performance tool measures resolution times from multiple DNS servers. · whatroute.net, 15 Oct 2026
- Editor rating on Softpedia
- 4.0 out of 5 from the Softpedia editor. · mac.softpedia.com, 15 Oct 2026
- Elevated access
- WhatRoute uses a privileged helper for network operations that require elevated privileges; the FAQ says administrator access is used to open a privileged raw-socket interface. · whatroute.net, 9 Oct 2026
- Flow export
- Flow-monitor records can be saved as CSV files for use in a text editor or spreadsheet. · whatroute.net, 15 Oct 2026
- Flow monitoring
- Flow Monitor records traffic flows on a selected interface and can show transferred data and the local process involved. · whatroute.net, 15 Oct 2026
- Founded
- 1996 · whatroute.net, 28 Sept 2026
- Geographic mapping
- The application plots network nodes and data paths on a world map with circles representing estimated location accuracy. · whatroute.net, 15 Oct 2026
- Geolocation
- WhatRoute uses the IP geolocation engine at ip-api.com to associate geographic data with IP addresses. · whatroute.net, 9 Oct 2026
- Geolocation provider
- WhatRoute uses the ip-api.com IP-geolocation service to associate geographic information with addresses. · whatroute.net, 15 Oct 2026
- Helper security
- The maker says the app and helper are code-signed and communicate using Apple-secured mechanisms so unrelated software cannot send helper messages. · whatroute.net, 15 Oct 2026
- History
- WhatRoute was first developed in 1996 for MacOS 7.5.3 and was included with MacOS 9 in 2001. · whatroute.net, 15 Oct 2026
- Independent archive description
- The University of Wisconsin Scout Archives describes WhatRoute as showing the geographic route of packets and viewing results in Google Earth. · archives.internetscout.org, 15 Oct 2026
- Intended audience
- The maker describes WhatRoute as freeware originally written to provide services for the Macintosh user community. · whatroute.net, 9 Oct 2026
- Limit: administrator rights
- The program will not run without installing its privileged helper, according to the helper documentation. · whatroute.net, 15 Oct 2026
- Limit: macOS-only
- Independent listings describe WhatRoute as a Mac application and do not list Windows, Linux, Android or iOS versions. · mac.softpedia.com, 15 Oct 2026
- Limit: map accuracy
- The FAQ says IP-geolocation results can be inaccurate because the underlying free data is supplied as-is. · whatroute.net, 15 Oct 2026
- Limit: map reliability
- A MacUpdate reviewer praised the application but said the map did not always appear reliably. · whatroute.macupdate.com, 15 Oct 2026
- Limit: network access
- Successful tests depend on firewalls and required ports; ICMP, UDP traceroute, Whois and DNS traffic may need to be allowed. · whatroute.net, 15 Oct 2026
- Maker biography
- Bryan Christianson says he has been a software developer since 1981 and previously worked for a New Zealand ISP on satellite-network software. · whatroute.net, 15 Oct 2026
- Map integrations
- Geographic results can be passed to Apple Maps or Google Maps for higher-resolution viewing. · whatroute.net, 15 Oct 2026
Where WhatRoute stands on Freedom251
- Network Diagnostic Software#24 of 37