IP Proxy Detection vs VulDB

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

Uptime · 30d
Uptime · 90d100%100%
Uptime · 30d100%100%
P50 · ms323360
P95 · ms7061138
AuthnoneapiKey
CORSnoyes
HTTPSnoyes
Card requirednono
Commercial useunclearunclear
Data licenseUnverifiedUnverified
Free tierFree — limits not publishedFree tier — key may be required
Rate limitUnpublishedUnpublished
In directory since2026-07-052026-07-05
operationalpartialdownno data

IP Proxy Detection vs VulDB: common questions

Which is more reliable, IP Proxy Detection or VulDB?

Both are neck-and-neck — IP Proxy Detection and VulDB each measure 100% uptime over 90 days on our probe schedule. Reliability here is verified from our own scheduled checks; use the 30-day bars above to see which has been steadier lately.

Which is faster, IP Proxy Detection or VulDB?

IP Proxy Detection has the lower median latency in our checks — IP Proxy Detection responds in 323 ms versus VulDB at 360 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 IP Proxy Detection and VulDB need an API key?

IP Proxy Detection needs no key, while VulDB requires a free API key. If you want to start calling without signup, reach for IP Proxy Detection first.

Can I call IP Proxy Detection and VulDB from the browser?

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

Are IP Proxy Detection and VulDB free for commercial use?

IP Proxy Detection has unclear commercial terms, and VulDB 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.