IPDebrief

172.236.117.71

IP Intelligence Dossier
Your IP: 216.73.216.123
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# IP Intelligence Briefing: 172.236.117.71/32

## Executive Summary

IP 172.236.117.71 is a Linode cloud infrastructure endpoint with an overall LOW RISK profile (Risk Score: 25/100). While historical observations indicate past threat activity, current signals show minimal risk characteristics consistent with legitimate cloud hosting infrastructure.

## Infrastructure Profile

## Active Services

PortProtocolServiceBanner
80TCPHTTPnginx/1.24.0 (Ubuntu)
22TCPSSHSSH-2.0-OpenSSH_9.6p1 Ubuntu-3ubuntu13.16

HTTP endpoints return 301 redirect status codes.

## Threat Indicators

## Historical Activity (26 observations)

## Neighborhood Analysis

## Relationship Graph

36 relationships identified, all classified as "Same Network" pointing to LINODE infrastructure. No cross-organization or external entity relationships detected.

## Recommended Actions

Based on risk score of 25, no immediate blocking or filtering actions are recommended. The IP demonstrates legitimate cloud hosting behavior with historical anomalies that have since normalized.

SOC Analyst Guidance: Monitor for any deviation from current low-risk profile. Historical threat indicators from June 2026 should be noted but do not warrant current defensive measures. Standard cloud infrastructure traffic patterns apply.

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*Intelligence generated by IPDebrief platform. Data current as of analysis timestamp.*

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

🌍 Geolocation

CountryπŸ‡ΊπŸ‡Έ United States
RegionIL
CityChicago
Timezoneβ€”
Latitude41.85
Longitude-87.65

🏒 Ownership & Registration

OrganizationLinode
ASNAS63949
Network Nameβ€”
CIDR Blockβ€”
RIRARIN
Countryβ€”
Abuse ContactAvailable via RDAP

🌐 DNS Intelligence

PTR172-236-117-71.ip.linodeusercontent.com
Forward ConfirmedYes β€” FCrDNS verified
Forward Hostnames172-236-117-71.ip.linodeusercontent.com

πŸ” DNS Hygiene

Hygiene Score40% (Fair)
SPFNot configured
DMARCNot configured
FCrDNSVerified
DNSSECValid
CAANot configured

☁️ Network Classification

InfrastructureInfrastructure / Datacenter
Service PurposeMulti-Service Host
Network TierHosting β€” Infrastructure provider without advanced routing
CloudHosting

πŸ”Œ Services & Open Ports

PortServiceProtocolBanner
80httptcpβ€”
22sshtcp
Closed Ports25, 443, 3389, 8080, 8443 (2 open / 7 scanned)
Servernginx/1.24.0 (Ubuntu)
HTTP Titleβ€”
SSH VersionSSH-2.0-OpenSSH_9.6p1 Ubuntu-3ubuntu13.16

πŸ” TLS Certificate

πŸ”’
No certificate
Issued by β€”
N/A
SANsNone
Valid Fromβ€”
Valid Untilβ€”

🎯 Confidence Breakdown

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

DimensionScoreSourcesObservations
threat
25%
24
routing
13%
11
services
28%
24
ownership
20%
23
reputation
27%
13
geolocation
30%
23
Overall24%1018
Coverage: 6/6 dimensions Β· Data sufficiency: sufficient
Data CoherenceMostly Consistent (80%) β€” 1 contradiction(s)
AttributionModerate (55%)
OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid
⚠ Claimed geolocation contradicts RTT physics measurement

πŸ“… Observation Timeline πŸ”„ Live

First Seen2026-05-07 23:03:54 UTC
Last Seen2026-06-27 02:06:36 UTC
Profile Built2026-06-28 02:13:29 UTC
Data FreshnessLive
Signal Types23
Total Observations31
πŸ” 23 signal types Β· 31 observations collected
This report is generated from 23+ 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.