85.24.100.173
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: 85.24.100.173
*Last Updated: 2026-05-29*
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**1. Risk Profile**
- Overall Risk Score: 25 (Low Risk)
- Threat Indicators: No malicious activity detected (no known attackers, spam, or Tor exit nodes).
- Network Classification: Firewalled / No Services (no open ports, TLS, or HTTP services detected).
- Geolocation: Denmark (DK-2620 Albertslund), Capital Region. Coordinates: 56.26°N, 9.5°E.
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**2. Ownership & Network**
- ASN: 15516 (Arrowhead DK Contact Administrative).
- Subnet: 85.24.100.0/24 (Dyn00-AND).
- Provider: RIPE NCC (registered to Arrowhead DK).
- DNS: Linked to `85.24.100.173.generic-hostname.arrownet.dk` (valid DNSSEC, SPF, and DMARC records).
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**3. Observation History (30-Day Summary)**
- Stability: No ownership changes or persistent threats.
- Geolocation Consensus: Confirmed via multiple signals (accuracy ±200km).
- Threat Trends: No spikes in malicious activity or DNS anomalies.
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**4. Relationships & Neighbors**
- Linked Entities:
- Same subnet (`Dyn00-AND`) and DNS records.
- No malicious peer IPs in the neighborhood (subnet abuse density: 0%).
- Email Security: SPF and DMARC records present, no email-based threats detected.
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**5. Actionable Insights**
- No Immediate Threat: The IP is low-risk and appears to be a legitimate, firewalled asset.
- Monitor Subnet: While the subnet is currently clean, ensure monitoring for unexpected changes.
- Verify Geolocation: Uncertain geolocation data (confidence: 52%) may require further validation.
Recommendation: Maintain current security posture. No firewall rules or actions are needed for this IP.
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*Generated via IPDebrief threat intelligence analysis.*
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | Arrowhead DK Contact Administrative |
| ASN | AS15516 |
| Network Name | Dyn00-AND |
| CIDR Block | 85.24.100.0/24 |
| RIR | RIPE |
| Country | DK |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | 85.24.100.173.generic-hostname.arrownet.dk |
| Forward Confirmed | Yes — FCrDNS verified |
| Forward Hostnames | 85.24.100.173.generic-hostname.arrownet.dk |
🔐 DNS Hygiene
| Hygiene Score | 80% (Excellent) |
| SPF | Present |
| DMARC | Present |
| 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 | |||
| 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 | 13% | 1 | 1 |
| routing | 19% | 1 | 2 |
| services | 13% | 1 | 1 |
| ownership | 27% | 2 | 3 |
| reputation | 13% | 1 | 1 |
| geolocation | 19% | 2 | 2 |
| Overall | 17% | 8 | 10 |
Coverage: 6/6 dimensions · Data sufficiency: sufficient
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (70%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-05-13 00:05:04 UTC |
| Last Seen | 2026-06-06 17:13:51 UTC |
| Profile Built | 2026-06-06 18:00:07 UTC |
| Data Freshness | Live |
| Signal Types | 19 |
| Total Observations | 19 |
🔍 19 signal types · 19 observations collected
This report is generated from 19+ 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.