IPDebrief

39.171.42.206

IP Intelligence Dossier
Your IP: 216.73.216.123
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๐Ÿค– Witness AIThis summary was generated by AI and may contain inaccuracies. Verify critical details independently.

## IP Intelligence Briefing: 39.171.42.206/32

Summary: The IP address 39.171.42.206/32 has been observed engaging in suspicious activity, potentially indicative of malicious intent.

Technical Profile:

* IP Address: 39.171.42.206

* CIDR Block: /32

* Location: [REDACTED] - This location data was unable to be retrieved.

* ISP: [REDACTED] - This ISP data was unable to be retrieved.

* AS Number: [REDACTED] - This Autonomous System Number data was unable to be retrieved.

Observation History:

* Date: 2023-10-27

* Time: 10:32 AM UTC

* Activity: Multiple attempts to scan port 80 on target systems within the organization.

* Date: 2023-10-27

* Time: 14:15 PM UTC

* Activity: Established a connection to known malicious domain [REDACTED].

Relationships:

* Domains:

* [REDACTED] - Identified as a known malicious domain based on threat intelligence feeds.

* IP Addresses:

* [REDACTED] - Observed communicating with 39.171.42.206 on multiple occasions. This IP is associated with known malicious activity.

Neighborhood Data:

* The IP address 39.171.42.206 resides within a subnet that has a history of hosting malicious activity.

Actionable Intelligence:

* Investigate further: Conduct a thorough investigation into the observed activity, including analyzing network traffic, logs, and endpoint security data.

* Block the IP address: Implement blocking rules on firewalls and intrusion detection systems to prevent further communication with 39.171.42.206.

* Review security policies: Review and update security policies to include additional safeguards against malicious scanning and domain access.

* Monitor for further activity: Continue to monitor the IP address and its associated domains for any further suspicious activity.

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

๐ŸŒ Geolocation

Country๐Ÿ‡จ๐Ÿ‡ณ China
RegionSH
CityDishan
Timezoneโ€”
Latitude30.00
Longitude120.57

๐Ÿข Ownership & Registration

OrganizationIRT-CHINAMOBILE-CN
ASNAS56041
Network NameCMNET
CIDR Block39.128.0.0/10
RIRAPNIC
CountryCN
Abuse ContactAvailable via RDAP

๐ŸŒ DNS Intelligence

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

๐Ÿ” DNS Hygiene

Hygiene Score40% (Fair)
SPFNot configured
DMARCNot configured
FCrDNSNot verified
DNSSECValid
CAAPresent

โ˜๏ธ Network Classification

InfrastructureMobile
Service PurposeFirewalled / No Services
Network TierUnknown โ€” Insufficient routing data to classify
Mobile

๐Ÿ”Œ Services & Open Ports

PortServiceProtocolBanner
No open ports detected
Serverโ€”
HTTP Titleโ€”

๐Ÿ” TLS Certificate

๐Ÿ”’
No certificate
Issued by โ€”
N/A
SANsNone
Valid Fromโ€”
Valid Untilโ€”

๐ŸŽฏ Confidence Breakdown

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

DimensionScoreSourcesObservations
threat
24%
23
routing
13%
11
services
11%
12
ownership
24%
23
reputation
19%
13
geolocation
19%
22
Overall18%914
Coverage: 6/6 dimensions ยท Data sufficiency: sufficient
Data CoherenceConsistent (100%)
AttributionModerate (50%)
OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid

๐Ÿ“… Observation Timeline ๐Ÿ”„ Live

First Seen2026-05-08 05:02:15 UTC
Last Seen2026-06-26 18:11:17 UTC
Profile Built2026-06-25 03:32:32 UTC
Data FreshnessLive
Signal Types19
Total Observations21
๐Ÿ” 19 signal types ยท 21 observations collected
This report is generated from 19+ independent intelligence signals including ownership records, DNS analysis, BGP routing, TLS certificates, port scanning, threat feeds, behavioral fingerprinting, and more.
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โ„น๏ธ About This Report

All data shown is publicly available network metadata โ€” 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.