IP Judge ipjudge.org
IP under review
42.187.136.84
Datacenter IPShenzhen Tencent Computer Systems Company
Mainland China Tianjin
DC
Missing ipapi.is, proxycheck.io, PTR/RDAP; the result may be less accurate; not rated.
Purity
75 / 100 · Unrated
Risk checks
0 hit
8 checked · 2 not checked
Operator
Unknown
Location agreement What each geolocation database says
DB-IPMainland ChinaTianjin · Tianjin
MaxMindMainland Chinano city in this tier
Same country; the databases that supply a city also agree on it.
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−25Datacenter 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.
MuseDependsMuse is confirmed open in the US and Canada; there is no evidence Mainland China is open, and signing up from there is likely to land on the waitlist
ClaudeNot suitableMainland China is not on Anthropic’s list of regions where Claude is available
ChatGPTNot suitableMainland China is not on OpenAI’s list of regions where ChatGPT is available
GeminiNot suitableIn mainland China, Gemini is only available through Google Workspace; personal accounts can’t use it
Gemini APINot suitableMainland China is not on Google’s list for the Gemini API / AI Studio (the web app has its own list)
Use cases a fit score, not a success rate; each use case has its own weights — see Method
TikToksign-up, account warm-up, liveNot recommendedMainland China uses Douyin; TikTok does not serve mainland China
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 recommendedNetflix and Disney+ are not offered in mainland China
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
- 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