91.45.161.81
IP Intelligence Briefing: 91.45.161.81/32
Date: 2026-05-29
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**1. Core Profile**
- Risk Score: Low (25/100)
- Ownership:
- ISP: Deutsche Telekom AG (AS3320)
- Network: DTAG-DIAL23 (ripe)
- Location: Baden-Baden, Baden-Württemberg, Germany (51.17°N, 10.45°E)
- Network Role: Mobile LTE/5G device (not residential, cloud, or CDN)
- Threat Status: Clean (no malware, spam, or attack indicators detected)
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**2. Observations & History**
- Scan Activity:
- Scanned 5 times in the last 30 days (ports scanned: 22, 80, 443, 8080, 8443).
- No open services or vulnerabilities detected.
- Geolocation Validation:
- ICMP blocked; geo-plausible (424.5 km from probe, 8.5 ms minimum possible RTT).
- Ownership Stability:
- No recent ownership changes; stable for >30 days.
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**3. Relationships & Context**
- DNS Associations:
- Linked to `p5b2da151.dip0.t-ipconnect.de` (Telekom domain).
- No email authentication records (SPF/DKIM/MX) found.
- Network Connections:
- Part of the `DTAG-DIAL23` subnet (AS3320).
- No peer IPs or subnets flagged in threat feeds.
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**4. Neighborhood Analysis**
- Subnet: 91.45.161.81/24
- Neighboring IPs: None reported (abuse density: 0%).
- Risk Inheritance: No correlated malicious activity in adjacent IPs.
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**5. Recommendations**
- Monitor: Track for unexpected ownership changes or service exposure.
- No Action Required: No immediate threat detected; IP is legitimate and stable.
- Context: Mobile device likely belonging to a Telekom subscriber; no signs of compromise.
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Source: IPDebrief Threat Intelligence Platform | Updated: 2026-05-29
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | DTAG-NIC |
| ASN | AS3320 |
| Network Name | DTAG-DIAL23 |
| CIDR Block | 91.32.0.0/11 |
| RIR | RIPE |
| Country | DE |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | p5b2da151.dip0.t-ipconnect.de |
| Forward Confirmed | Yes — FCrDNS verified |
| Forward Hostnames | p5b2da151.dip0.t-ipconnect.de |
🔐 DNS Hygiene
| Hygiene Score | 40% (Fair) |
| SPF | Not configured |
| DMARC | Not configured |
| FCrDNS | Verified |
| DNSSEC | Valid |
| CAA | Not configured |
☁️ Network Classification
| Infrastructure | Mobile |
| 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 | |||
| Closed Ports | 22, 25, 80, 443, 3389, 8080, 8443 (0 open / 7 scanned) | ||
| 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 | 27% | 2 | 3 |
| routing | 19% | 1 | 2 |
| services | 19% | 2 | 2 |
| ownership | 27% | 2 | 3 |
| reputation | 13% | 1 | 2 |
| geolocation | 33% | 2 | 4 |
| Overall | 23% | 10 | 16 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (70%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-05-13 19:06:03 UTC |
| Last Seen | 2026-06-07 00:42:57 UTC |
| Profile Built | 2026-06-07 00:48:42 UTC |
| Data Freshness | Live |
| Signal Types | 21 |
| Total Observations | 22 |
Full dossier details are available via our API.