IPDebrief

221.120.73.25

IP Intelligence Dossier
Your IP: 216.73.216.123
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๐ŸŒ Geolocation

Country๐Ÿ‡น๐Ÿ‡ผ Taiwan
Regionโ€”
Cityโ€”
TimezoneAsia/Taipei
Latitude23.70
Longitude120.96

๐Ÿข Ownership & Registration

OrganizationUnknown
ASNโ€”
Network Nameโ€”
CIDR Blockโ€”
RIRโ€”
Countryโ€”
Abuse Contactโ€”

๐ŸŒ DNS Intelligence

PTR221-120-73-25.emome-ip.hinet.net
Forward ConfirmedYes โ€” FCrDNS verified
Forward Hostnames221-120-73-25.emome-ip.hinet.net

๐Ÿ” DNS Hygiene

Hygiene Score80% (Excellent)
SPFPresent
DMARCNot configured
FCrDNSVerified
DNSSECValid
CAAPresent

โ˜๏ธ Network Classification

InfrastructureUnknown
Service PurposeWeb Server
Network TierUnknown โ€” Insufficient routing data to classify
No specific classification

๐Ÿ”Œ Services & Open Ports

PortServiceProtocolBanner
80httptcpโ€”
443httpstcpโ€”
Closed Ports22, 25, 3389, 8080, 8443 (2 open / 7 scanned)
ServerHttpd v1.0 05may2008
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=localhost
Issued by CN=localhost
Self-signed: Yes
SANsNone
Valid From2022-01-12T18:43:29+00:00
Valid Until2032-01-10T18:43:29+00:00
TLS ProtocolTls12
Cipher SuiteTLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384
Signature Algorithmsha256RSA
Validity Period3650 days
Serial Number00B8FE35F2F53128B7
Thumbprint2B5D4B54F06A3773610B76C5C152F68A01686F49

๐ŸŽฏ Confidence Breakdown

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

DimensionScoreSourcesObservations
threat
36%
25
routing
13%
11
services
29%
24
ownership
15%
22
reputation
19%
13
geolocation
35%
23
Overall24%1018
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 23:18:31 UTC
Last Seen2026-06-26 18:11:10 UTC
Profile Built2026-06-25 11:54:00 UTC
Data FreshnessLive
Signal Types21
Total Observations23
๐Ÿ” 21 signal types ยท 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.
Full dossier details are available via our API.
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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.