IPDebrief

136.107.18.37

IP Intelligence Dossier
Your IP: 216.73.216.123
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# IP INTELLIGENCE BRIEFING

Target: 136.107.18.37/32

Classification: Legitimate Cloud Infrastructure

Risk Level: LOW (Score: 25/100)

Date Generated: Current

## Executive Summary

IP address 136.107.18.37 is identified as legitimate Google Cloud infrastructure located in Ashburn, Virginia. The IP presents minimal threat indicators and demonstrates stable, benign characteristics consistent with commercial cloud services. No security actions are required at this time.

## Infrastructure Profile

Ownership & Registration:

Geolocation:

Network Classification:

## Threat Intelligence Assessment

Current Risk Indicators:

Threat Feed Analysis:

## Historical Analysis

Observation Timeline:

Signal Evolution:

The IP has maintained consistent classification as Google Cloud infrastructure throughout observation history. No degradation in reputation or emergence of threat indicators has been detected. Routing and ownership remain stable.

## Neighborhood Analysis

Subnet Assessment (136.107.18.0/24):

The /24 subnet demonstrates zero abuse activity, indicating this IP operates within a trusted Google Cloud environment without contamination from malicious neighbors.

## Relationship Graph

Connected Entities:

All relationships resolve to legitimate Google infrastructure components. No suspicious organizational or certificate associations detected.

## Service & Port Analysis

Service Status:

The IP presents as a firewalled/No Services endpoint, which is typical for backend cloud infrastructure that does not expose public-facing services.

## Recommended Actions

Security Recommendations:

No security actions required. The IP is identified as legitimate Google Cloud infrastructure with no threat indicators.

Monitoring Status:

Exception Cases:

If traffic from this IP exhibits anomalous behavior inconsistent with Google Cloud service patterns, investigate for potential:

## Intelligence Confidence

Data Quality: High

Recommendation: Treat as benign Google Cloud infrastructure. No security intervention required unless behavioral anomalies are observed.

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*Intelligence produced by IPDebrief. All data sourced from defensive security observations.*

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

🌍 Geolocation

CountryπŸ‡ΊπŸ‡Έ United States
RegionVA
CityAshburn
TimezoneAmerica/New_York
Latitude39.04
Longitude-77.49

🏒 Ownership & Registration

OrganizationGoogle LLC
ASNAS396982
Network Nameβ€”
CIDR Blockβ€”
RIRARIN
Countryβ€”
Abuse ContactAvailable via RDAP

🌐 DNS Intelligence

PTR37.18.107.136.bc.googleusercontent.com
Forward ConfirmedYes β€” FCrDNS verified
Forward Hostnames37.18.107.136.bc.googleusercontent.com

πŸ” DNS Hygiene

Hygiene Score100% (Excellent)
SPFPresent
DMARCPresent
FCrDNSVerified
DNSSECValid
CAAPresent

☁️ Network Classification

InfrastructureInfrastructure / Datacenter
Service PurposeFirewalled / No Services
Network TierHosting β€” Infrastructure provider without advanced routing
CloudHosting

πŸ”Œ Services & Open Ports

PortServiceProtocolBanner
No open ports detected
Closed Ports22, 25, 80, 443, 3389, 8080, 8443 (0 open / 7 scanned)
Serverβ€”
HTTP Titleβ€”

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
20%
24
routing
8%
11
services
17%
23
ownership
20%
23
reputation
24%
13
geolocation
31%
23
Overall20%1017
Coverage: 6/6 dimensions Β· Data sufficiency: sufficient
Data CoherenceConsistent (100%)
AttributionModerate (70%)
OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid

πŸ“… Observation Timeline πŸ”„ Live

First Seen2026-05-08 17:17:35 UTC
Last Seen2026-06-27 13:29:10 UTC
Profile Built2026-06-28 07:35:06 UTC
Data FreshnessLive
Signal Types23
Total Observations29
πŸ” 23 signal types Β· 29 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.
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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.