185.247.137.149
IP Intelligence Briefing: 185.247.137.149
Date: 2026-06-17
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**1. Core Profile**
- Risk Score: Moderate (50/100)
- Ownership: Driftnet Hostmaster (AS211298, RIPE)
- Geolocation: Manchester, England, UK (plausible, 500km accuracy radius)
- Network Role: Firewalled / No Services (no open ports, no TLS/HTTP services)
- Threat Indicators: No malicious activity detected; no known campaigns, spam, or Tor associations.
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**2. Observation History**
- Latest Activity: June 17, 2026 (low confidence geolocation inference).
- Key Trends:
- June 7, 2026: 2 DNSBL listings (high-severity threat indicators).
- June 2, 2026: Subnet abuse density analysis (37.63% abuse risk, 70 threat siblings in /24).
- Stability: No persistent malicious behavior; 0 threat observations in 30 days.
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**3. Relationships & Context**
- Network Affiliation:
- Part of UK-DRIFTNET-20180301 (mixed-use subnet with 186 IPs).
- 70 threat siblings in the subnet (37.63% abuse density).
- DNS Associations:
- Linked to r4-149-95.monitoring.internet-measurement.com (DNSSEC-valid, SPF/DMArc configured).
- Operator Risk: Basic (0.26 risk score; potential low trustworthiness).
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**4. Neighborhood Analysis**
- Subnet: 185.247.137.0/24
- Neighbor Risk Distribution:
- 67% low risk (40–50 score), 33% medium risk (25–40 score).
- 70 IPs flagged as threats in the subnet.
- Abuse Density: High (37.63% of neighbors exhibit risk).
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**5. Recommendations**
- Monitor Subnet: The /24 subnet has a significant threat presence (70 malicious IPs).
- Verify DNS Security: Ensure SPF/DMArc alignment for internet-measurement.com.
- Block DNSBL Listings: Mitigate potential spoofing risks from 2 DNSBL entries.
- Network Segmentation: Consider isolating this subnet to limit lateral movement if compromised.
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Summary: This IP is part of a high-risk subnet with mixed activity. While no direct malicious activity is observed, the subnet’s abuse density warrants closer monitoring. Focus on DNS security and subnet-level threat detection.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | Driftnet Hostmaster |
| ASN | AS211298 |
| Network Name | — |
| CIDR Block | — |
| RIR | RIPE |
| Country | — |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | r4-149-95.monitoring.internet-measurement.com |
| Forward Confirmed | Yes — FCrDNS verified |
| Forward Hostnames | r4-149-95.monitoring.internet-measurement.com |
🔐 DNS Hygiene
| Hygiene Score | 80% (Excellent) |
| SPF | Present |
| DMARC | Present |
| FCrDNS | Verified |
| DNSSEC | Valid |
| CAA | Not configured |
☁️ Network Classification
| Infrastructure | Unknown |
| Service Purpose | Firewalled / No Services |
| Network Tier | Tier 3 — Basic operator with some routing infrastructure |
🔌 Services & Open Ports
| Port | Service | Protocol | Banner |
|---|---|---|---|
| No open ports detected | |||
| Server | — |
| HTTP Title | — |
🔐 TLS Certificate
| SANs | None |
| Valid From | — |
| Valid Until | — |
🎯 Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 35% | 2 | 3 |
| routing | 13% | 1 | 1 |
| services | 8% | 1 | 1 |
| ownership | 29% | 2 | 3 |
| reputation | 28% | 1 | 3 |
| geolocation | 32% | 2 | 3 |
| Overall | 24% | 9 | 14 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (70%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-05-07 23:04:01 UTC |
| Last Seen | 2026-06-23 01:07:22 UTC |
| Profile Built | 2026-06-23 01:09:20 UTC |
| Data Freshness | Live |
| Signal Types | 21 |
| Total Observations | 24 |
Full dossier details are available via our API.