77.3.49.15
IP Intelligence Dossier
Your IP: 216.73.216.123
🤖 Witness AIThis summary was generated by AI and may contain inaccuracies. Verify critical details independently.
IP Intelligence Briefing: 77.3.49.15
Date: 2026-06-09
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**1. Core Profile**
- Risk Score: Low (25/100)
- Provider: Telefonica Germany GmbH (ASN 6805)
- Geolocation: Hamburg, Germany (53.58°N, 10.06°E)
- Network Role: Mobile LTE/5G device (O2 carrier)
- Threat Indicators: Clean; no malicious activity, spam, or known attacker associations.
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**2. Ownership & Infrastructure**
- Registrant: IP Telefonica O2 Germany (RIPE registry)
- Subnet: 77.3.49.15/24 (part of 77.0.0.0/12)
- Mobile Carrier: O2 (MCC 262, MNC 03)
- Network Type: Mobile carrier infrastructure (not residential or cloud).
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**3. Threat & Security Observations**
- Historical Stability: No ownership changes or persistent threats detected.
- DNS Associations: Linked to Telefonica's dynamic hostname (`dynamic-077-003-049-015.77.3.pool.telefonica.de`).
- Routing: BGP prefix 77.0.0.0/12 is stable with no recent route anomalies.
- DNSSEC: Validated; no DNS tampering detected.
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**4. Neighborhood Analysis**
- Subnet Abuse Density: 0% (clean subnet).
- Neighboring IPs: No active or malicious siblings in 77.3.49.0/24.
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**5. Recommendations**
- Monitoring: No immediate action required.
- Context: Legitimate mobile carrier IP with no threat indicators.
- SOC Action: Continue routine monitoring for unexpected behavior or ownership changes.
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Source: IPDebrief Threat Intelligence Platform
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | IP Telefonica O2 Germany |
| ASN | AS6805 |
| Network Name | TEDE-LLU |
| CIDR Block | 77.2.0.0/15 |
| RIR | RIPE |
| Country | DE |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | dynamic-077-003-049-015.77.3.pool.telefonica.de |
| Forward Confirmed | Yes — FCrDNS verified |
| Forward Hostnames | dynamic-077-003-049-015.77.3.pool.telefonica.de |
🔐 DNS Hygiene
| Hygiene Score | 80% (Excellent) |
| SPF | Present |
| DMARC | Present |
| 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
No certificate
Issued by —
N/A
| SANs | None |
| Valid From | — |
| Valid Until | — |
🎯 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 | 13% | 1 | 1 |
| ownership | 35% | 2 | 3 |
| reputation | 13% | 1 | 1 |
| geolocation | 13% | 1 | 1 |
| Overall | 18% | 8 | 9 |
Coverage: 6/6 dimensions · Data sufficiency: sufficient
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (70%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-05-20 05:45:21 UTC |
| Last Seen | 2026-06-09 02:21:03 UTC |
| Profile Built | 2026-06-09 02:49:37 UTC |
| Data Freshness | Live |
| Signal Types | 20 |
| Total Observations | 22 |
🔍 20 signal types · 22 observations collected
This report is generated from 20+ independent intelligence signals including
ownership records, DNS analysis, BGP routing, TLS certificates, port scanning, threat feeds,
behavioral fingerprinting, and more.
Full dossier details are available via our API.
Full dossier details are available via our API.
ℹ️ About This Report
All data shown is publicly available network metadata — IP addresses do not reliably identify individuals.
Assessments are probabilistic and should not be used as sole basis for access control decisions.
To report an issue or request data review, contact admin@ipdebrief.com.