Map
Regional answer map
Matching answers share a marker color. Click a map label to focus the table below on that region.
Internet diagnostics
Internet diagnostic tools
A practical console for checking DNS answers, browser speed, and the public IP your traffic is using.
DNS lookup
Run a global DNS lookup
One query fans out across every configured region.
Advanced query
`ANY` is best effort only
`ANY` does not mean “return everything.” Many resolvers and authoritative servers intentionally minimize or reshape `ANY` responses, so results can be partial and inconsistent across regions.
Use it for exploratory comparison only, not as a reliable inventory of all record types.
Response
Global answer view
Run a lookup to populate the map and per-region results.
Idle
Table
Per-region answers
Exact returned records for each region, including timing.
| Region | Status | Answer | Time |
|---|---|---|---|
| Choose a name, record type, and resolver to populate the global results view. | |||
Tools
Pick the next check
Use the live diagnostics first. Planned command-style tools stay visible as the roadmap fills in.
Live
DNS Lookup
Check a name, record type, and resolver from every configured region.
Planned
Dig
A focused command-style lookup for one resolver and one answer path.
Planned
Global Dig
A command-style regional comparison for propagation and split-horizon checks.
Live
Speed Test
Measure latency, download, and upload from this browser to the edge.
Live
My IP
Confirm the public address the internet sees from this browser.
Learn
Learn while troubleshooting
Short explanations that make each result easier to interpret in the moment.
DNS
Why answers differ by region
Resolvers, caches, geolocation, and authoritative routing can all make two regions see different records.
Connectivity
When speed and DNS disagree
A fast edge test with failing DNS points to naming or resolver behavior, not raw throughput.
Identity
What your public IP reveals
VPNs, carrier NAT, office gateways, and cloud workspaces can change the address services see.
Articles
Field notes
Practical notes to turn common failures into repeatable checks.