Proweblook IP Checker vs VA Facilities
Same instrument, two spec sheets — measured, not claimed.
Proweblook IP Checker vs VA Facilities: common questions
Which is more reliable, Proweblook IP Checker or VA Facilities?
On our scheduled checks, Proweblook IP Checker leads on measured uptime — Proweblook IP Checker at 100% versus VA Facilities at 99.44% 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, Proweblook IP Checker or VA Facilities?
Proweblook IP Checker has the lower median latency in our checks — Proweblook IP Checker responds in 87 ms versus VA Facilities at 876 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 Proweblook IP Checker and VA Facilities need an API key?
Both ask you to authenticate — Proweblook IP Checker uses an API key and VA Facilities uses an API key. Each key is free to obtain; the Auth and Card-required rows above spell out the signup terms.
Can I call Proweblook IP Checker and VA Facilities from the browser?
Only Proweblook IP Checker is browser-friendly — it returns CORS headers over HTTPS. VA Facilities needs a server-side call or proxy, so factor that into which one fits a front-end project.
Are Proweblook IP Checker and VA Facilities free for commercial use?
Proweblook IP Checker has unclear commercial terms, and VA Facilities 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.