IPDebrief

14.103.50.128

IP Intelligence Dossier
Your IP: 216.73.217.131
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# INTELLIGENCE BRIEFING: IP 14.103.50.128/32

Classification: LOW RISK | Date: 2026-07-29 | Analyst: IPDebrief Intelligence Team

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## EXECUTIVE SUMMARY

IP 14.103.50.128 presents a low-risk threat profile with a risk score of 25/100. The address belongs to the VOLCANO-ENGINE provider network (ASN: 4811) registered to IRT-VOLCANO-ENGINE-CN in China. No active threat indicators were identified during analysis. The IP exhibits stable ownership patterns and minimal operational risk characteristics.

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## TECHNICAL PROFILE

Ownership & Network Classification

Geolocation

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## THREAT ASSESSMENT

Risk Indicators

IndicatorStatusDetails
**Risk Score**25/100Low Risk
**Abuse Confidence**N/ANot scored
**Blacklist Count**0Clean
**DNSBL Listed**1/8Minor listing
**Known Attacker**FalseNo matches
**Spam Source**FalseNot identified
**Tor Exit Node**FalseNot a Tor node

Network Behavior

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## OBSERVATION HISTORY

Analysis of 16 historical observations (most recent: 2026-07-29) reveals:

The IP demonstrates no escalation of risk over time. Historical signals include consistent provider network classification and geolocation inference with 52% confidence.

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## NEIGHBORHOOD ANALYSIS

Subnet: 14.103.50.128/24

Neighbor Profile:

The /24 subnet exhibits minimal abuse activity with no threat-identified neighboring IPs.

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## RELATIONSHIP MAPPING

Five relationships detected, all classified as "Same Network" connections to VOLCANO-ENGINE. No external relationships to organizations, certificates, or hostnames were identified. This indicates an isolated network infrastructure without known inter-IP associations.

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## CONTROL PLANE ANALYSIS

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## RECOMMENDED ACTIONS

No specific firewall rules or security recommendations were generated by automated analysis. The IP presents low-risk characteristics consistent with a provider network endpoint.

SOC Analyst Guidance:

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## CONCLUSION

IP 14.103.50.128 represents a low-risk infrastructure address associated with a Chinese provider network. The absence of threat indicators, clean neighborhood profile, and lack of service exposure suggest benign operational use. No immediate defensive actions are required. Continue standard monitoring protocols.

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Report Generated: IPDebrief Intelligence Platform

Data Sources: Full profile, observation history, relationship graph, neighborhood analysis, action recommendations

This summary was generated by AI and may contain inaccuracies. Verify critical details independently.

🌍 Geolocation

Country🇨🇳 China
Region—
City—
Timezone—
Latitude—
Longitude—

🏢 Ownership & Registration

OrganizationLiu Nian
ASNAS4811
Network NameVOLCANO-ENGINE
CIDR Block14.103.0.0/16
RIRAPNIC
CountryCN
Abuse ContactAvailable via RDAP

🌐 DNS Intelligence

PTR RecordNo PTR
Forward ConfirmedNo — PTR hostname does not resolve back to this IP (weak signal)

🔐 DNS Hygiene

Hygiene Score0% (None)
SPFNot configured
DMARCNot configured
FCrDNSNot verified
DNSSECNot signed
CAANot configured

☁️ Network Classification

InfrastructureUnknown
Service PurposeFirewalled / No Services
Network TierUnknown — Insufficient routing data to classify
No specific classification

🔌 Services & Open Ports

PortServiceProtocolBanner
No open ports detected
Closed Ports22, 25, 80, 443, 3389, 8080, 8443 (0 open / 7 scanned)
Server—
HTTP Title—

🔐 TLS Certificate

🔒
No certificate
Issued by —
N/A
SANsNone
Valid From—
Valid Until—

🛡️ Public Network Snapshot

Origin ASNAS4811
Network Prefix14.103.48.0/21
Route mappingFound

🎯 Confidence Breakdown

Per-dimension confidence scores based on source diversity and data freshness

DimensionScoreSourcesObservations
threat
35%
23
routing
35%
23
services
24%
22
ownership
38%
34
reputation
17%
12
geolocation
35%
23
Overall30%1217
Coverage: 6/6 dimensions · Data sufficiency: sufficient
Data CoherenceConsistent (100%)
AttributionModerate (50%)
OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid

📅 Observation Timeline 🔄 Live

First Seen2026-07-20 12:27:50 UTC
Last Seen2026-09-29 03:06:16 UTC
Profile Built2026-09-22 12:36:02 UTC
Data FreshnessLive
Signal Types21
Total Observations23
🔍 21 signal types · 23 observations collected
This report is generated from 21+ independent intelligence signals including ownership records, DNS analysis, BGP routing, TLS certificates, port scanning, threat feeds, behavioral fingerprinting, and more.
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❓ Frequently Asked Questions About 14.103.50.128

Who owns the IP address 14.103.50.128?

14.103.50.128 is registered to Liu Nian. The address falls within the 14.103.0.0/16 network block. Registration is held at APNIC.

Where is 14.103.50.128 located?

Geolocation data places 14.103.50.128 in China. IP geolocation is approximate and indicates the network's registered or routed location rather than a precise physical address.

Is 14.103.50.128 malicious or safe?

14.103.50.128 currently carries a moderate risk assessment, meaning some indicators warrant caution, but the evidence is mixed. This assessment is generated from continuously collected signals and can change over time.

🏘️ Related IP Addresses

Nearby addresses in 14.103.0.0/16

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ℹ️ About This Report

All data shown is publicly available network metadata — IP addresses do not reliably identify individuals. Assessments are probabilistic and should not be used as sole basis for access control decisions. To report an issue or request data review, contact admin@ipdebrief.com.