IPDebrief

52.112.87.231

IP Intelligence Dossier
Your IP: 216.73.217.34
{ } JSON 🔧 Full Actions API
🤖 Witness AIThis summary was generated by AI and may contain inaccuracies. Verify critical details independently.

Intelligence Summary: 52.112.87.231/32

The IP address was identified as a Microsoft Corporation asset (ASN 8075) operating within the Microsoft Azure cloud compute infrastructure. The endpoint functioned as a web server on ports 80 and 443, utilizing TLS certificates associated with Microsoft Teams router domains.

Reputation analysis assigned a Low Risk score of 25. The address showed no association with known campaigns, spam sources, or active attackers. The associated /24 subnet maintained a clean classification with an abuse density of 0.0455.

However, data integrity revealed signal contradictions. The claimed geolocation of San Francisco, US, conflicted with RTT physics measurements indicating a distance of 8860km. Route stability was flagged as false. Due to these inconsistencies, the address required low-severity monitoring.

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

🌍 Geolocation

Country🇺🇸 United States
RegionCA
CitySan Francisco
TimezoneAmerica/Los_Angeles
Latitude37.78
Longitude-122.42

🏢 Ownership & Registration

OrganizationMicrosoft Corporation
ASNAS8075
Network NameMSFT
CIDR Block52.96.0.0/12
RIRARIN
CountryUnited States
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 Score40% (Fair)
SPF4/4 domains
DMARC4/4 domains
FCrDNSNot verified
DNSSECNot signed
CAANot configured
Domains Checked4 domains

☁️ Network Classification

InfrastructureInfrastructure / Datacenter
Service PurposeWeb Server
Network TierHosting — Infrastructure provider without advanced routing
CloudHosting

🔌 Services & Open Ports

PortServiceProtocolBanner
80httptcp—
443httpstcp—
Closed Ports22, 25, 3389, 8080, 8443 (2 open / 7 scanned)
Server—
HTTP Title—

🔐 TLS Certificate

🔒
CN=*.trouter.teams.microsoft.com, O=Microsoft Corporation, L=Redmond, S=WA, C=US
Issued by CN=Microsoft TLS G2 RSA CA OCSP 04, O=Microsoft Corporation, C=US
Self-signed: No
SANs*.trouter.teams.microsoft.com*.trouter.communication.microsoft.com*.trouter.communications.svc.cloud.microsoft
Valid From2026-08-29T05:59:08+00:00
Valid Until2027-02-25T05:59:08+00:00
TLS ProtocolTls13
Cipher SuiteTLS_AES_256_GCM_SHA384
Signature Algorithmsha384RSA
Validity Period180 days
Serial Number4300E7F47B679F9FEDB8B51E30000000E7F47B
Thumbprint4419B1680B0AA144933A7110F060336712C170D5

🎯 Confidence Breakdown

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

DimensionScoreSourcesObservations
threat
33%
25
routing
13%
11
services
27%
24
ownership
27%
23
reputation
22%
14
geolocation
33%
24
Overall26%1021
Coverage: 5/6 dimensions · Data sufficiency: partial
Data CoherenceMostly Consistent (80%) — 1 contradiction(s)
AttributionLow (35%)
OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid
⚠ Claimed geolocation contradicts RTT physics measurement

📅 Observation Timeline 🔄 Live

First Seen2026-09-01 07:09:36 UTC
Last Seen2026-09-19 16:11:27 UTC
Profile Built2026-09-19 16:23:58 UTC
Data FreshnessLive
Signal Types24
Total Observations47
🔍 24 signal types · 47 observations collected
This report is generated from 24+ 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.
{ } JSON API 🔧 Actions API 📧 Enterprise Access

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.