87.208.28.121
IP Intelligence Briefing: 87.208.28.121
*Last Updated: 2026-06-10*
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**Profile Summary**
- Risk Score: 25 (Low Risk)
- Ownership:
- ASN: AS13127-MNT
- Organization: Odido-Netherlands (RIPE)
- Geolocation: Deurne, North Brabant, Netherlands (51.48°N, 5.8°E)
- Threat Indicators: None detected (no malware, spam, or malicious campaigns).
- Network Role: Firewalled host with no open services or TLS certificates.
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**Observation History**
- Recent Activity (30 Days):
- No persistent threats or ownership changes.
- Low-risk DNS and routing signals consistently recorded.
- Notable:
- Subnet abuse density: 0% (clean).
- No BGP anomalies or route instability.
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**Relationships**
- DNS Associations:
- Resolves to `121-28-208-87.ftth.glasoperator.nl` (SPF-validated, no DMARC).
- Network Context:
- Shared subnet with Odido-Netherlands (87.208.0.0/16).
- No correlated malicious IPs or certificates.
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**Neighborhood Analysis**
- Subnet: 87.208.28.121/24
- Neighbor Activity:
- 0 active siblings identified.
- Subnet abuse density: 0% (no risky neighbors).
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**Actionable Insights**
- No Immediate Threat: The IP shows no signs of malicious activity, spam, or network compromise.
- Monitor for Anomalies: Watch for unexpected DNS changes or service exposure, given its firewalled nature.
- Contextualize: Part of a residential/business network in the Netherlands; no ties to known attacker infrastructure.
Recommendation: No firewall rules or blocking actions required. Continue passive monitoring for behavioral shifts.
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*Generated by IPDebrief Threat Intelligence Platform*
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | AS13127-MNT |
| ASN | AS50266 |
| Network Name | Odido-Netherlands |
| CIDR Block | 87.208.0.0/16 |
| RIR | RIPE |
| Country | NL |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | 121-28-208-87.ftth.glasoperator.nl |
| Forward Confirmed | Yes — FCrDNS verified |
| Forward Hostnames | 121-28-208-87.ftth.glasoperator.nl |
🔐 DNS Hygiene
| Hygiene Score | 60% (Good) |
| SPF | Present |
| DMARC | Not configured |
| 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 | 13% | 1 | 1 |
| routing | 13% | 1 | 1 |
| services | 13% | 1 | 1 |
| ownership | 30% | 2 | 3 |
| reputation | 0% | 0 | 0 |
| geolocation | 13% | 1 | 1 |
| Overall | 14% | 6 | 7 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (70%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-05-25 00:42:00 UTC |
| Last Seen | 2026-06-10 20:11:52 UTC |
| Profile Built | 2026-06-10 20:19:58 UTC |
| Data Freshness | Live |
| Signal Types | 18 |
| Total Observations | 18 |
Full dossier details are available via our API.