IPDebrief

211.20.14.156

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.

Intelligence Briefing: IP 211.20.14.156/32

Overview:

The IP address 211.20.14.156/32 was analyzed using various network intelligence tools to gather comprehensive data on its profile, observation history, relationships, and neighborhood context. The following summary encapsulates the findings and provides actionable insights for SOC analysts.

Profile and Ownership:

Observation History:

Relationships:

Neighborhood Data:

Actionable Insights:

This intelligence briefing provides a factual overview based on observed data, enabling SOC teams to make informed decisions regarding the potential risks associated with IP 211.20.14.156/32.

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

๐ŸŒ Geolocation

Country๐Ÿ‡น๐Ÿ‡ผ Taiwan
RegionTaipei City
CityTaipei
TimezoneAsia/Taipei
Latitude23.70
Longitude120.96

๐Ÿข Ownership & Registration

OrganizationBo Gung Wu
ASNAS3462
Network NameREN-AN-HOSPITAL-TP-TW
CIDR Block211.20.14.144/28
RIRAPNIC
CountryTW
Abuse Contactโ€”

๐ŸŒ DNS Intelligence

PTR211-20-14-156.hinet-ip.hinet.net
Forward ConfirmedYes โ€” FCrDNS verified
Forward Hostnames211-20-14-156.hinet-ip.hinet.net

๐Ÿ” DNS Hygiene

Hygiene Score100% (Excellent)
SPFPresent
DMARCPresent
FCrDNSVerified
DNSSECValid
CAAPresent

โ˜๏ธ Network Classification

InfrastructureMobile
Service PurposeWeb Server
Network TierTier 3 โ€” Basic operator with some routing infrastructure
Mobile

๐Ÿ”Œ Services & Open Ports

PortServiceProtocolBanner
80httptcpโ€”
443httpstcpโ€”
Closed Ports22, 25, 3389, 8080, 8443 (2 open / 7 scanned)
ServerServer
HTTP Titleโ€”

๐Ÿ” TLS Certificate

A self-signed certificate was detected. This is common for development servers, internal services, or IoT devices.
โš ๏ธ
CN=Vigor Router, OU=DrayTek Support, O=DrayTek Corp., L=HuKou, S=HsinChu, C=TW
Issued by CN=Vigor Router, OU=DrayTek Support, O=DrayTek Corp., L=HuKou, S=HsinChu, C=TW
Self-signed: Yes
SANswww.draytek.com
Valid From2026-05-29T10:59:09+00:00
Valid Until2027-06-30T10:59:09+00:00
TLS ProtocolTls13
Cipher SuiteTLS_AES_256_GCM_SHA384
Signature Algorithmsha256RSA
Validity Period397 days
Serial Number0098ABB0ECA5361827
Thumbprint19C619BF9F35A6E755CFEC250D9697B0D13AB35D

๐ŸŽฏ Confidence Breakdown

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

DimensionScoreSourcesObservations
threat
31%
24
routing
13%
11
services
30%
23
ownership
19%
22
reputation
25%
13
geolocation
21%
22
Overall23%1015
Coverage: 6/6 dimensions ยท Data sufficiency: sufficient
Data CoherenceMostly Consistent (85%) โ€” 1 contradiction(s)
AttributionModerate (70%)
OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid
โš  High authority score (70) but appears on threat lists (risk 50)

๐Ÿ“… Observation Timeline ๐Ÿ”„ Fresh

First Seen2026-05-07 23:04:10 UTC
Last Seen2026-06-26 18:11:06 UTC
Profile Built2026-06-25 22:57:10 UTC
Data FreshnessFresh
Signal Types21
Total Observations22
๐Ÿ” 21 signal types ยท 22 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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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.