DomainDb Info vs Sheet2API

Same instrument, two spec sheets — measured, not claimed.

Uptime · 30d
Uptime · 90d100%99.02%
Uptime · 30d100%98.3%
P50 · ms2343070
P95 · ms16354902
AuthnoneapiKey
CORSnoyes
HTTPSyesyes
Card requirednono
Commercial useunclearunclear
Data licenseUnverifiedUnverified
Free tierFree — limits not publishedFree tier — API key required
Rate limitUnpublishedUnpublished
In directory since2026-07-052026-07-05
operationalpartialdownno data

DomainDb Info vs Sheet2API: common questions

Which is more reliable, DomainDb Info or Sheet2API?

On our scheduled checks, DomainDb Info leads on measured uptime — DomainDb Info at 100% versus Sheet2API at 99.02% over 90 days. These are our own probe results, not provider claims; the uptime bars above show the day-by-day record for both.

Which is faster, DomainDb Info or Sheet2API?

DomainDb Info has the lower median latency in our checks — DomainDb Info responds in 234 ms versus Sheet2API at 3070 ms (P50). Tail latency (P95) is in the table above; for most workloads the median is the number that shapes how the API feels.

Do DomainDb Info and Sheet2API need an API key?

DomainDb Info needs no key, while Sheet2API requires a free API key. If you want to start calling without signup, reach for DomainDb Info first.

Can I call DomainDb Info and Sheet2API from the browser?

Only Sheet2API is browser-friendly — it returns CORS headers over HTTPS. DomainDb Info needs a server-side call or proxy, so factor that into which one fits a front-end project.

Are DomainDb Info and Sheet2API free for commercial use?

DomainDb Info has unclear commercial terms, and Sheet2API has unclear commercial terms. We track service terms and the data license as separate fields — see the Commercial use and Data license rows above, and confirm both before shipping either in a paid product.