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Verdict for 48.192.91.43

Data from (results for the same IP are reused for 24 hours)

IP under review
48.192.91.43
Datacenter IPMicrosoft
United States Quincy

Missing ipapi.is, proxycheck.io; the result may be less accurate; not rated.

Purity
75 / 100 · Unrated
Risk checks
0 hit
8 checked · 2 not checked
Network
Microsoft Corporation
Operator
Unknown

Location agreement What each geolocation database says

DB-IPUnited StatesQuincy · Washington
MaxMindUnited Statesno city in this tier

Same country; the databases that supply a city also agree on it.

Geolocation data from DB-IP, IPinfo and MaxMind.

Watch this IP: it is rechecked daily and you get an email when its type, purity score, blocklist hits or platform verdicts change (free, up to 5 IPs).

Rule baseline Computed from our own rules, not an industry average

An IP that only loses its type points scores 75 (this one is classified as Datacenter IP). There are no other deductions.

Score deductions What was deducted, why, and which source said so

  • Datacenter IP−25
    Datacenter IPs get challenged more often by AI platforms  from 本地机房名单

AI platforms by the regions OpenAI, Anthropic, Google and Meta each list (Muse: the known US and Canada launch)

This page judges the queried IP by its region and network type; it does not measure the exit you use when visiting the platform. The home page checks the diagnostic request exit and response for some platforms. Account sign-in, chat and API inference are not verified.

MuseNot suitableRegion is open, but Muse sign-ups from datacenter IPs are often refused (waitlist)
ClaudeWorks, but gets challengedRegion supported; a datacenter IP works but gets verification prompts and risk checks more often
ChatGPTWorks, but gets challengedRegion supported; a datacenter IP works but gets verification prompts and risk checks more often
GeminiWorks, but gets challengedRegion supported; a datacenter IP works but gets verification prompts and risk checks more often
Gemini APISuitableRegion is on Google’s list for the Gemini API / AI Studio (a separate list from the web app)

Use cases a fit score, not a success rate; each use case has its own weights — see Method

TikToksign-up, account warm-up, liveNot recommended · 50datacenter IP −50
E-commerce storesAmazon, Shopee, eBay seller centersUsable, may be challenged · 70datacenter IP −30
Social accountsFacebook, Instagram, XUsable, may be challenged · 70datacenter IP −30
StreamingNetflix, Disney+ and othersNot recommended · 50datacenter IP −50
PaymentsPayPal, Stripe, foreign cardsUsable, may be challenged · 70datacenter IP −30
Gamingoverseas game serversSuitable · 90datacenter IP −10; latency matters most, and isn’t measured here

Evidence

  • X4BNet DC listListed in public datacenter ranges
  • Reverse DNSNo reverse DNS for this IP (not counted against it)
  • Reverse DNSSampled 32 addresses in the same /24: 0 have reverse DNS
  • RDAP registryNetwork cloud, registrant MICROSOFT-MAINT, MICROSOFT-MAINT
  • RDAP registryRegistry data mentions “cloud”, pointing to a datacenter / IDC
  • PeeringDBThe network registers itself as content / cloud (reference only)

Reduced result: reduced data source quota.

Risk checks ✕ hit · ✓ clear · – not checked this time

ProxyVPNTor exitAbuse recordCrawlerBlocklist · SpamCopBlocklist · PSBLBlocklist · UCEPROTECT L1Blocklist · DroneBLBlocklist · s5h

Wrong verdict? Reviewed by hand; outcomes are listed publicly under Corrections

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