IP & DNS
DNS Lookup: A, AAAA, MX, TXT and CNAME Records
Look up common public DNS record types and explain what each answer controls.
LIVE TEST
Measure on this page
The result is generated from your current browser connection—not example data.
How to use the result
- Keep the device and test conditions consistent
- Run or enter the relevant measurements
- Read the weakest signal before the overall score
- Continue to the linked focused diagnosis
Continue the analysis
Measurement before conclusion
Results describe the tested device, route and moment. Internet Analysis separates measured performance, provider-reported availability and modeled guidance.
Read methodology →