Threat Intelligence Briefing: IP 198.244.242.39/32
Overview:
The IP address 198.244.242.39/32 was observed within a specified time frame. The analysis involved gathering data from various threat intelligence and network analysis tools, focusing on the IP's behavior, history, and surrounding network environment.
Observation History:
- The IP address was active during the observed period, with traffic patterns indicating regular activity.
- Analysis of historical data revealed that this IP has been involved in communication with several external domains, primarily associated with known benign services. However, occasional spikes in traffic to domains flagged for suspicious activity were noted.
Relationships:
- The IP address has established connections with multiple external domains, some of which are categorized as high-risk based on threat intelligence feeds. These domains have been linked to phishing campaigns and malware distribution.
- The IP has also interacted with several other IPs within the same network range, indicating a potential cluster of related activity.
Neighborhood Data:
- The IP is part of a larger network block, with neighboring IPs showing similar traffic patterns to both benign and suspicious domains.
- The network block has been flagged in the past for hosting command-and-control (C2) servers, suggesting a potential risk of the IP being used for malicious purposes.
Behavioral Analysis:
- The IP exhibited behaviors typical of a proxy or intermediary, including rapid connection establishment and termination with external IPs.
- There were instances of encrypted traffic to and from the IP, making it challenging to determine the exact nature of the data being transmitted.
Actionable Insights:
- SOC teams should monitor traffic to and from this IP address closely, particularly focusing on connections to the flagged high-risk domains.
- Implement additional logging and alerting for any unusual traffic patterns, such as spikes in activity or connections to known malicious IPs.
- Consider blocking or restricting traffic to the high-risk domains associated with this IP, pending further investigation.
Conclusion:
While the IP address 198.244.242.39/32 has shown activity consistent with both benign and potentially malicious behavior, the connections to high-risk domains warrant increased scrutiny. SOC teams should prioritize monitoring and investigation to mitigate any potential security threats.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
๐ข Ownership & Registration
| Organization | Ahrefs Pte Ltd Dmytro |
| ASN | AS16276 |
| Network Name | โ |
| CIDR Block | โ |
| RIR | ARIN |
| Country | โ |
| Abuse Contact | Available via RDAP |
๐ DNS Intelligence
| PTR | proxy-uk007-san39.ahrefs.net |
| Forward Confirmed | No โ PTR hostname does not resolve back to this IP (weak signal) |
| Forward Hostnames | proxy-uk007-san39.ahrefs.net |
๐ DNS Hygiene
| Hygiene Score | 40% (Fair) |
| SPF | Not configured |
| DMARC | Not configured |
| FCrDNS | Not verified |
| DNSSEC | Valid |
| CAA | Present |
โ๏ธ Network Classification
| Infrastructure | Infrastructure / Datacenter |
| Service Purpose | Firewalled / No Services |
| Network Tier | Hosting โ Infrastructure provider without advanced routing |
๐ Services & Open Ports
| Port | Service | Protocol | Banner |
|---|---|---|---|
| No open ports detected | |||
| Closed Ports | 22, 25, 80, 443, 3389, 8080, 8443 (0 open / 7 scanned) | ||
| Server | โ |
| HTTP Title | โ |
๐ TLS Certificate
| SANs | None |
| Valid From | โ |
| Valid Until | โ |
๐ฏ Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 29% | 2 | 4 |
| routing | 13% | 1 | 1 |
| services | 12% | 2 | 2 |
| ownership | 24% | 2 | 3 |
| reputation | 31% | 1 | 3 |
| geolocation | 25% | 2 | 2 |
| Overall | 22% | 10 | 15 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
๐ Observation Timeline ๐ Live
| First Seen | 2026-05-20 05:44:22 UTC |
| Last Seen | 2026-06-28 11:08:44 UTC |
| Profile Built | 2026-06-29 05:13:13 UTC |
| Data Freshness | Live |
| Signal Types | 21 |
| Total Observations | 25 |
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