IP cleanliness report

223.166.20.99

Multi-source IP cleanliness, network ownership, and risk signals.

Checked：2026-09-09 15:34:19 China Unicom Shanghai Province Network · AS17621 China · Shanghai · High confidence
100
REPUTATION
Higher scores mean fewer current risk signals
01 · Executive finding

High purity / few risk signals

The current aggregate contains relatively few negative signals. You can continue with a real connection test on the destination service.

No significant risk labels returned
Checked2026-09-09 15:34:19 Score scale0–100 Data coverage16 data sources
02 · Core evidence

Risk and clear signals

Risk findings appear first; green items were not observed in this aggregate result.

10 checks: 0 risks found and 10 clear.
Needs attention0
No items need attention
Clear signals10
No proxy/VPN detected
Not a datacenter IP
Not a Tor exit node
Not blacklisted
No attack record observed
No critical ports
Fraud index normal
Low subnet abuse
IP age > 6 months
Overall score ≥ 70
03 · Network profile

Network identity and location

All geolocation fields remain visible; confidence represents source agreement, not GPS-level physical accuracy.

IP Type Residential / Multi-source Confirmed
Proxy Status No Proxy Detected
Network China Unicom Shanghai Province Network (AS17621)
Location CN · Shanghai · Shanghai (High confidence)
Location typeStandard network estimate5 geolocation sources returned
Country / regionHigh confidence
China (CN)4/4 available sources agree
State / provinceHigh confidence
Shanghai5/5 available sources agree
City estimateHigh confidence
Shanghai4/5 available sources agree
Postal codeLow confidence
2000001/2 available sources agree
TimezoneHigh confidence
Asia/Shanghai5/5 available sources agree
Reference coordinatesHigh confidence
31.22, 121.465/5 available sources agree · coordinate spread about 1 km
View all geolocation sources5
SourceCountryRegionCityCoordinatesTimezone
ip-api.comCNShanghaiShanghai31.22, 121.46Asia/Shanghai
ipinfo.ioCNShanghaiShanghai31.22, 121.46Asia/Shanghai
IP2LocationCNShanghaiShanghai31.22, 121.47Asia/Shanghai
proxycheckCNShanghaiShanghai31.23, 121.47Asia/Shanghai
ipapi.isChinaShanghaiHuangpu31.23, 121.47Asia/Shanghai
04 · Report appendix

Raw fields and scoring notes

04.1 · Raw report fields
FieldValue
IP Address223.166.20.99
Reputation Score100/100
Cleanliness LevelFew signals
IP TypeResidential / Multi-source Confirmed
CountryChina
State / provinceShanghai
City estimateShanghai · High confidence · 4/5 available sources agree
Postal code200000
TimezoneAsia/Shanghai
Reference coordinates31.22, 121.46
ISPChina Unicom Shanghai Province Network
ASNAS17621
Proxy/VPNNo
Proxy TypeNone
Datacenter IPNo
TagsClean quality node
Last Checked2026-09-09 15:34:19
04.2 · Scoring method and interpretation
What does the score for 223.166.20.99 mean?

A score of 100/100 means the current aggregated data contains relatively few negative signals. Classifications, check time, and matches are listed in the source details.

What type of IP is this?

223.166.20.99 is a residential IP on China Unicom Shanghai Province Network (AS17621) in CN Shanghai.

How is the cleanliness score calculated?

The system queries 16 data sources covering proxy/VPN classification, malicious ranges, threat intelligence, ASN, and port exposure. Evidence is combined with fixed weights into a 0-100 score and is generated only when completeness requirements are met.

What score is safe?

There is no universal safe score for every website. IPRisk summarizes proxy, blacklist, network-type, and threat-intelligence signals; each service has its own rules and may use data not shown here.

04.3 · Related network samples

Other IPs on the Same ASN (AS17621)

112.64.1.32 (CN, 100)58.247.182.161 (CN, 100)139.226.139.52 (CN, 100)223.167.207.48 (CN, 100)220.248.61.206 (CN, 100)223.167.150.68 (CN, 100)58.247.100.178 (CN, 100)223.166.219.137 (CN, 100)220.196.12.74 (CN, 100)220.196.98.19 (CN, 100)
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