IP Intelligence Briefing: 89.246.162.79
*Generated via IPDebrief Threat Intelligence Platform*
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**1. Core Profile**
- Risk Score: 40 (Moderate Risk)
- Owner: 1&1 Versatel GmbH (AS8881)
- Geolocation: Duesseldorf, Germany (Baden-Württemberg)
- Network Role: Firewalled / No Services (No open ports, no TLS/HTTP services detected)
- DNS: PTR hostname `i59F6A24F.versanet.de` resolved to `versanet.de`
- Threat Indicators: No known malicious activity (no blacklists, spam, or attacker campaigns)
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**2. Observation History**
- Recent Activity:
- BGP prefix `89.246.160.0/21` (assigned to 1&1 Versatel GmbH)
- DNSSEC validation confirmed, but 2 DNSBL listings (low-severity)
- No persistent threats or service scans detected (last scan: May 30, 2026)
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**3. Network Relationships**
- DNS Associations:
- Repeated PTR records for `i59F6A24F.versanet.de` (likely internal dynamic IP pool)
- Network Context:
- Subnet `89.246.160.0/21` (owned by 1&1 Versatel GmbH)
- No direct links to known malicious subnets or organizations
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**4. Neighborhood Analysis**
- Subnet: `89.246.162.79/24`
- Neighbor IP: `89.246.162.159` (Risk Score: 65)
- Abuse Density: 0% (subnet classified as "clean")
- Actionable Insight: Monitor neighbor `89.246.162.159` for potential lateral movement or shared infrastructure risks.
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**5. Recommendations**
- SOC Action:
- Investigate neighbor `89.246.162.159` for anomalous behavior (higher risk score).
- Verify if dynamic IP subnet (`89.246.160.0/21`) hosts residential/business users or potential botnet nodes.
- Ensure DNSBL checks are updated to include this IP for future monitoring.
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*Generated on [Date]. Data sourced from IPDebrief's real-time threat intelligence feeds.*
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
๐ข Ownership & Registration
| Organization | 1&1 Versatel GmbH |
| ASN | AS8881 |
| Network Name | VT-DYNAMICPOOL |
| CIDR Block | 89.246.160.0/21 |
| RIR | RIPE |
| Country | DE |
| Abuse Contact | Available via RDAP |
๐ DNS Intelligence
| PTR | i59F6A24F.versanet.de |
| Forward Confirmed | Yes โ FCrDNS verified |
| Forward Hostnames | i59F6A24F.versanet.de |
๐ DNS Hygiene
| Hygiene Score | 60% (Good) |
| SPF | Present |
| DMARC | Not configured |
| FCrDNS | Verified |
| DNSSEC | Valid |
| CAA | Not configured |
โ๏ธ Network Classification
| Infrastructure | Unknown |
| Service Purpose | Firewalled / No Services |
| Network Tier | Tier 3 โ Basic operator with some routing infrastructure |
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 | 19% | 2 | 2 |
| routing | 13% | 1 | 1 |
| services | 19% | 2 | 2 |
| ownership | 27% | 2 | 3 |
| reputation | 13% | 1 | 2 |
| geolocation | 19% | 2 | 2 |
| Overall | 18% | 10 | 12 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (70%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
๐ Observation Timeline ๐ Live
| First Seen | 2026-05-14 07:15:29 UTC |
| Last Seen | 2026-06-07 04:35:20 UTC |
| Profile Built | 2026-06-07 04:39:34 UTC |
| Data Freshness | Live |
| Signal Types | 19 |
| Total Observations | 21 |
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