What is source coverage?
Source coverage explains which Domain Atlas capability served a value, which API path exposed it, and whether that capability is live or still coming.
Source coverage without hidden handoffs.
Domain Atlas keeps the data source, API endpoint, field path, and capability status visible, so you can see where each signal comes from and what is still coming.
- TLDs in the directory: 1,400+. Generic, country-code, and sponsored.
- AtlasRank history: 12 months. One rank a month, Sep 2025 to Aug 2026.
- Refresh cadence: Monthly. AtlasRank each month; registration and DNS once a cached copy is 6 hours old.
- Measured on the live service on October 2, 2026.
- Each visible data point can keep its Domain Atlas endpoint, field path, displayed value, source family, and coverage state close to the UI.
- One consistent, licensed data pipeline feeds every profile; unavailable data is labeled, never silently backfilled.
- A capability status table lists what is available today and what is still coming.
- Traffic: Traffic trends are derived from Atlas Score, the composite metric behind AtlasRank. Available data and history vary by domain.. Status: Available.
- AtlasRank history: Up to 12 months of monthly rank history. Status: Available.
- DNS: Records, nameservers, and SOA. Status: Available.
- Registration: Registrar, created, updated, and expiry dates. Status: Available.
- Subdomains: Hosts behind a domain. Status: Available.
- Keywords: Keyword sets, category, and site context. Status: Available.
- Technology: Detected stack and crawl date. Status: Available.
- AtlasRank: Global top, new, riser, faller, and exited lists. Status: Available.
- Saved research: Saved domains, watchlist, and recent queries. Status: Available.
- Watchlist alerts: Email digests daily to quarterly, or only when rank, traffic, DNS, or registration changes. Status: Available.
- Atlas Marks: Trademark signals and mark overlap for a domain. Status: Rolling out.
- Discovery feeds: Newly registered domains, new certificate candidates, and mark candidates by date, plus related-name candidates per domain. Status: Rolling out.
Questions
How do I know what is live?
The capability status table on this page lists every profile section, AtlasRank, saved research, and watchlist alerts as available, and marks Atlas Marks and the discovery feeds as rolling out.
Does every domain have the same data?
No. The table describes available capabilities, and individual profiles show the data returned for that domain. Missing values are labeled. Traffic trends are derived from Atlas Score, the composite metric behind AtlasRank. Available data and history vary by domain.
Can developers use coverage metadata?
Yes. Coverage metadata helps developers understand field paths, source family, cache state, retry hints, and capability status before automating a workflow.