98.80.4.90📋 Copy

# IP Intelligence Briefing: 98.80.4.90

Classification: Low Risk - Cloud Infrastructure

Analysis Date: August 2026

Risk Score: 25/100

## Executive Summary

IP address 98.80.4.90 is a low-risk cloud compute endpoint hosted on Amazon Web Services infrastructure in Northern Virginia. The IP resolves to a legitimate cloud computing hostname associated with the Repofify service. No active threat indicators detected. The IP is part of a predominantly clean subnet with minimal abuse density.

## Technical Profile

Network Assignment:

• ASN: 16509 (Amazon.com, Inc.)
• Network: 98.80.0.0/13 (AMAZON-IAD)
• Organization: Amazon Data Services Northern Virginia
• RIR: ARIN

Geolocation:

• Country: United States (US)
• Region: Virginia
• City: Ashburn
• Coordinates: 39.04°N, 77.49°W

DNS Resolution:

• PTR Record: scanner-98-80-4-90.reposify.net
• Forward Resolution: scanner-98-80-4-90.reposify.net
• Hosted Domain: reposify.net

Service Exposure:

• Open Port 80/TCP (HTTP)
• Server Banner: Repofify
• HTTP Version: 1.0
• Response Code: 200 OK
• Time to First Byte: 66ms

## Threat Assessment

Risk Indicators:

• Risk Score: 25 (Low Risk)
• Abuse Confidence: Not applicable (cloud infrastructure)
• Blacklist Count: 0
• Known Attacker: No
• Spam Source: No
• Tor Exit Node: No

Security Features:

• DNSSEC Valid: Yes
• Has SPF: Yes
• Has DMARC: Yes
• Has HSTS: No
• Has Content Security Policy: No

## Neighborhood Analysis

The IP resides in subnet 98.80.4.0/24 with the following characteristics:

• Total Siblings: 28
• Active Siblings: 28
• Abuse Density: 0.0714 (mostly clean)
• Threat Siblings: 2
• Risk Distribution: 0 High, 1 Medium, 26 Low

Neighbor risk scores range from 0 to 40, with 26 of 28 neighbors showing consistent risk scoring of 25. One neighbor (98.80.4.87) shows elevated risk at score 40.

## Historical Observations

Analysis of 25 historical observations reveals:

• Consistent cloud provider attribution (Amazon)
• Stable infrastructure classification
• No persistent malicious activity detected
• Recent observations show standard cloud compute behavior
• Ownership changes: 0
• Threat persistence: 0 days

## Associated Entities

DNS Relationships:

• scanner-98-80-4-90.reposify.net (primary hostname)
• Multiple DNS association records

Network Relationships:

• AMAZON-IAD network
• 98.80.0.0/12 BGP prefix

## Recommended Actions

No specific blocking actions recommended. The IP represents legitimate cloud infrastructure.

For SOC Analysts:

• No immediate threat action required
• Monitor for any changes in service behavior
• Consider standard cloud provider monitoring practices
• No firewall rules required

Recommended Monitoring:

• Standard AWS cloud traffic patterns
• Service-specific alerts for Repofify infrastructure
• Anomaly detection for cloud compute endpoints

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*This intelligence briefing is based on IPDebrief platform data. All findings are derived from automated signal analysis and should be validated against additional threat intelligence sources before operational decisions.*

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