IPRisk.top — IP Purity Check & Risk Detection Tool IP Risk
ZH|EN
📊 IP Detailed Report

221.170.11.141 92/100

92
PURITY
🟢 High Purity
Cross-validated across 16 independent risk databases
Risk flagsBlacklisted

🪪 IP Identity Profile

🏠
IP Type Residential / ISP
Proxy Status No Proxy Detected
📡
Network NEC BIGLOBE Ltd. (AS2518)
🌍
Location JP · Yokohama
🚩
Risk Flags Blacklisted
🟢
Overall Rating High Purity

📋 Deep Analysis

221.170.11.141 belongs to NEC BIGLOBE Ltd. (AS2518), geolocated to JP Yokohama. This is a standard broadband residential exit — among all IP types, residential IPs enjoy the highest initial trust level, making them the optimal choice for account-based services that require login.

After cross-referencing 16 data sources, the following risk flags were identified: "Blacklisted". Each tag represents detection from at least one independent source. Multiple overlapping tags indicate this IP triggered alerts across threat intelligence, abuse records, and behavioral patterns simultaneously.

Safe to use as your primary exit. If you're using an anti-detect browser (AdsPower / Multilogin / BitBrowser), pair it with this IP and confirm your browser environment has no leaks — you should be safe on all major platforms.

✅ Security Checklist

Passed 9/10 checks
No proxy/VPN detected
Not a datacenter IP
Not a Tor exit node
Blacklisted
No attack records
No critical ports
Fraud index normal
Low subnet abuse
IP age > 6 months
Overall score ≥ 70
FieldValue
IP Address221.170.11.141
Purity Score92/100
Risk LevelExcellent
IP TypeResidential / ISP
CountryJP
CityYokohama
ISPNEC BIGLOBE Ltd.
ASNAS2518
Proxy/VPNNo
Proxy TypeNone
Datacenter IPNo
TagsBlacklisted, Clean quality node
Last Checked2026-05-14 02:23:26

❓ FAQ

Can I use 221.170.11.141 for ChatGPT / Claude / TikTok?

Scored 92/100 — most platforms will work fine. For especially strict platforms (Claude registration, Amazon store login), cross-validate with a browser environment scan.

What type of IP is this?

221.170.11.141 is a residential IP on NEC BIGLOBE Ltd. (AS2518) in JP Yokohama.

How is the purity score calculated?

We simultaneously query 16 independent risk databases covering proxy/VPN detection, blacklist lookup, threat intelligence, ASN reputation, port scanning, and more. Results are weighted and aggregated into a 0-100 score. At least 10 sources must return successfully for a score to be generated.

How to check if an IP is clean? What purity score is safe?

Enter the IP address on the iprisk.top homepage. Scores of 85+ indicate high purity suitable for all platforms including ChatGPT, Claude, TikTok, and Amazon. 70-84 is usable for daily tasks. Below 55, consider switching nodes. Scores are cross-validated across 16 independent risk databases for higher accuracy than single-source tools.

🔍 Check Another IP 🌐 Browser Environment Scan 🧩 Browser Extension 📚 Academy