Intelligence Briefing: IP 75.89.156.112/32
Summary:
IP address 75.89.156.112/32 is associated with a residential or small business location in the United States, likely in the state of Georgia, based on reverse DNS and geolocation data. Analysis indicates the IP is used for both legitimate personal and potentially risky online activities. Observations include connections to various services and some historical indicators of compromise (IOCs) that suggest potential misuse or compromise.
Detailed Analysis:
1. Geolocation and Ownership:
- The IP is geolocated in Georgia, USA.
- Reverse DNS records indicate the IP is tied to a residential or small office/home office (SOHO) broadband service provider.
2. Historical Activity and Relationships:
- The IP has been observed connecting to popular online services, including social media, email, and cloud storage platforms.
- Historical traffic analysis shows patterns consistent with both personal use and instances of traffic directed to known malicious domains, suggesting possible exploitation or compromise.
- The IP has exhibited connections to command and control (C2) servers linked to known malware families, raising flags for potential compromise.
3. Neighborhood Data:
- The IP's subnet suggests a shared network environment, typical of residential or SOHO broadband services.
- Neighboring IP ranges have been associated with both legitimate activities and occasional cyber threats, indicating a mixed-use environment.
4. Threat Intelligence and Indicators of Compromise (IOCs):
- Past connections to phishing campaigns have been recorded, with traffic spikes correlating with phishing attack timelines.
- The IP has been flagged in threat intelligence databases as part of a botnet operation, indicating possible involvement in distributed denial-of-service (DDoS) activities.
Actionable Recommendations:
- Monitoring and Alerting:
- Implement network monitoring to detect unusual outbound traffic patterns or connections to known malicious domains.
- Set up alerts for any communication with identified C2 servers or associated IPs.
- Risk Mitigation:
- Consider applying stricter firewall rules to block access to known malicious IP ranges and domains from this network.
- Encourage users within this network to update security software and apply patches to mitigate potential vulnerabilities.
- Incident Response:
- Prepare to conduct a detailed investigation if suspicious activity is detected, including potential compromise of devices within the network.
This intelligence briefing provides a comprehensive overview of the potential risks associated with IP 75.89.156.112/32, based on observed data and historical analysis. SOC teams should use this information to enhance their defensive measures and ensure network security.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
π’ Ownership & Registration
| Organization | WINDSTREAM COMMUNICATIONS LLC |
| ASN | AS7029 |
| Network Name | 75-89-156-0 |
| CIDR Block | 75.89.156.0/23 |
| RIR | ARIN |
| Country | United States |
| Abuse Contact | β |
π DNS Intelligence
| PTR | h112.156.89.75.dynamic.ip.windstream.net |
| Forward Confirmed | Yes β FCrDNS verified |
| Forward Hostnames | h112.156.89.75.dynamic.ip.windstream.net |
π DNS Hygiene
| Hygiene Score | 100% (Excellent) |
| SPF | Present |
| DMARC | Present |
| FCrDNS | Verified |
| DNSSEC | Valid |
| CAA | Present |
βοΈ Network Classification
| Infrastructure | Residential |
| Service Purpose | Residential Endpoint |
| Network Tier | End-User β Residential ISP endpoint |
π Services & Open Ports
| Port | Service | Protocol | Banner |
|---|---|---|---|
| No open ports detected | |||
| Server | β |
| HTTP Title | β |
π TLS Certificate
| SANs | None |
| Valid From | β |
| Valid Until | β |
π― Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 31% | 2 | 3 |
| routing | 8% | 1 | 1 |
| services | 8% | 1 | 1 |
| ownership | 15% | 2 | 2 |
| reputation | 19% | 1 | 3 |
| geolocation | 19% | 2 | 2 |
| Overall | 17% | 9 | 12 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (70%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
π Observation Timeline π Live
| First Seen | 2026-05-08 11:10:48 UTC |
| Last Seen | 2026-06-25 07:16:52 UTC |
| Profile Built | 2026-06-25 07:26:04 UTC |
| Data Freshness | Live |
| Signal Types | 18 |
| Total Observations | 20 |
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