What is Traceroute and MTR?
Traceroute maps network paths in a snapshot while MTR adds continuous latency and loss statistics. Learn how both tools work and when to use each.
Dig Trace Blog
Clear explainers, deep dives, and practical guides on networking and internet infrastructure. Written by the people behind Dig Trace network tools.
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How to Use MTR to Diagnose Network Paths and Intermittent Packet Loss
Learn how to run MTR, interpret live hop-by-hop statistics, and tell real packet loss from ICMP rate limiting when troubleshooting network routes.
Essential DNS Checker Features That Actually Matters
Digtrace explains which DNS checker features actually matter: propagation depth, DMARC validation, bulk APIs, and future-ready automation.
What Is DNS (Domain Name System)?
DNS is the system that turns domain names into IP addresses. Here's how it actually works, what the common record types do, and why it matters for performance.