88.6.100.135
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: 88.6.100.135
*Generated via IPDebrief tools: Profile, History, Relationships, Neighbors*
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**1. Core Profile**
- Risk Score: High (80/100)
- Ownership: Owned by *Administradores Telefonica de Espana* (Telefonica de Espana SAU, Spain).
- Geolocation: Spain (Zaragoza, Aragon), coordinates 41.64°N, 0.89°W.
- Network Role: Mobile Carrier (Movistar) LTE/5G, mobile infrastructure.
- Threat Indicators: No known malware, spam, or attacker activity.
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**2. Historical Observations (30-Day Window)**
- DNSBL Listings: Listed in 8 DNSBLs (5 high-severity, 3 medium), but no recent malicious activity detected.
- Ownership Stability: No changes in ownership.
- Threat Persistence: No persistent malicious behavior observed.
- Routing: BGP prefix `88.6.0.0/16` (ASN 3352), route stability score: 0.26 (low).
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**3. Relationships & Connections**
- DNS Associations: Linked to `135.red-88-6-100.staticip.rima-tde.net` (RIMA network).
- Network Peers: Same network ("RIMA") with no active/abusive neighbors detected.
- Operator Context: Mobile carrier (Movistar) infrastructure, no CDN/cloud hosting.
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**4. Neighborhood Analysis**
- Subnet: `88.6.100.135/24`
- Abuse Density: 0% (clean subnet).
- Neighbors: No active IPs detected in the /24 subnet.
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**5. Recommendations**
- Monitor DNSBL Listings: Investigate why this IP is listed in 8 DNSBLs (e.g., spam, phishing).
- Check RIMA Network: Verify if the associated hostname (`rima-tde.net`) is linked to legitimate services.
- Track Mobile Carrier Activity: Monitor for anomalous traffic patterns on Movistar’s LTE/5G network.
- Verify Route Stability: Confirm BGP route consistency for `88.6.0.0/16` to avoid routing anomalies.
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Summary: This IP is part of a mobile carrier’s network in Spain with no active threats detected. While it has historical DNSBL listings, no persistent malicious activity is observed. SOC teams should focus on validating the DNSBL context and monitoring for unusual traffic patterns.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | Administradores Telefonica de Espana |
| ASN | AS3352 |
| Network Name | — |
| CIDR Block | — |
| RIR | RIPE |
| Country | — |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | 135.red-88-6-100.staticip.rima-tde.net |
| Forward Confirmed | Yes — FCrDNS verified |
| Forward Hostnames | 135.red-88-6-100.staticip.rima-tde.net |
🔐 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 | |||
| 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 | 23% | 2 | 2 |
| routing | 20% | 1 | 1 |
| services | 13% | 1 | 1 |
| ownership | 27% | 2 | 3 |
| reputation | 16% | 1 | 2 |
| geolocation | 23% | 2 | 2 |
| Overall | 20% | 9 | 11 |
Coverage: 6/6 dimensions · Data sufficiency: sufficient
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (70%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-05-15 14:46:57 UTC |
| Last Seen | 2026-06-24 07:30:21 UTC |
| Profile Built | 2026-06-10 14:52:49 UTC |
| Data Freshness | Live |
| Signal Types | 18 |
| Total Observations | 20 |
🔍 18 signal types · 20 observations collected
This report is generated from 18+ 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.