IPDebrief

143.198.203.172

IP Intelligence Dossier
Your IP: 216.73.216.123
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IP Intelligence Briefing: 143.198.203.172

Date: 2026-06-11

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**1. IP Profile**

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**2. Observation History**

- Geolocation inferred via multi-signal analysis (confidence 35%)

- DNSSEC validation confirmed (valid chain of trust)

- No DNSBL listings or threat feed alerts

- Stability score: 0 (no recent network changes)

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**3. Relationships**

- Subnet: `DIGITALOCEAN-143-198-0-0` (143.198.0.0/16)

- No hostname or certificate associations

- No known campaigns or malicious correlations

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**4. Neighborhood Analysis**

- 1 sibling IP (`143.198.203.113`) with a risk score of 50 (Medium Risk)

- Subnet abuse density: 1 (mostly clean)

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**5. Recommendations**

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End of Briefing

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

🌍 Geolocation

CountryπŸ‡ΈπŸ‡¬ Singapore
Regionβ€”
CitySingapore
TimezoneAsia/Singapore
Latitude1.35
Longitude103.82

🏒 Ownership & Registration

OrganizationDigitalOcean, LLC
ASNAS14061
Network NameDIGITALOCEAN-143-198-0-0
CIDR Block143.198.0.0/16
RIRARIN
CountryUnited States
Abuse ContactAvailable via RDAP

🌐 DNS Intelligence

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

πŸ” DNS Hygiene

Hygiene Score20% (Poor)
SPFNot configured
DMARCNot configured
FCrDNSNot verified
DNSSECValid
CAANot configured

☁️ Network Classification

InfrastructureInfrastructure / Datacenter
Service PurposeWeb Server
Network TierHosting β€” Infrastructure provider without advanced routing
CloudHosting

πŸ”Œ Services & Open Ports

PortServiceProtocolBanner
80httptcpβ€”
443httpstcpβ€”
22sshtcp
Closed Ports25, 3389, 8080, 8443 (3 open / 7 scanned)
Serverβ€”
HTTP Titleβ€”
SSH VersionSSH-2.0-OpenSSH_9.6p1 Ubuntu-3ubuntu13.16

πŸ” TLS Certificate

A self-signed certificate was detected. This is common for development servers, internal services, or IoT devices.
⚠️
CN=TRAEFIK DEFAULT CERT
Issued by CN=TRAEFIK DEFAULT CERT
Self-signed: Yes
SANs57f4024a3fa9e18bdad99ab627df241d.7b4d6f765331117f07722c093fd38cb9.traefik.default
Valid From2026-06-29T03:15:44+00:00
Valid Until2027-06-29T03:15:44+00:00
TLS ProtocolTls13
Cipher SuiteTLS_AES_128_GCM_SHA256
Signature Algorithmsha256RSA
Validity Period365 days
Serial Number00C21D3A3417C2471283199D33E7745D9B
Thumbprint80F68B40C003CC7AC8AEDE723DB23B07C31B8C44

🎯 Confidence Breakdown

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

DimensionScoreSourcesObservations
threat
27%
24
routing
24%
23
services
15%
22
ownership
35%
35
reputation
22%
13
geolocation
19%
22
Overall24%1219
Coverage: 6/6 dimensions Β· Data sufficiency: sufficient
Data CoherenceConsistent (100%)
AttributionModerate (50%)
OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid

πŸ“… Observation Timeline πŸ”„ Live

First Seen2026-05-28 00:15:57 UTC
Last Seen2026-06-29 04:53:26 UTC
Profile Built2026-06-29 05:38:14 UTC
Data FreshnessLive
Signal Types22
Total Observations24
πŸ” 22 signal types Β· 24 observations collected
This report is generated from 22+ 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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ℹ️ About This Report

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