172.71.144.104
IP Intelligence Briefing: 172.71.144.104
Date: 2026-06-01
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**1. Core Profile**
- Risk Score: 25 (Low Risk)
- Provider: Cloudflare, Inc. (ASN 13335)
- Geolocation: United States (Frankfurt am Main, Hesse)
- Network Role: Cloudflare CDN node (firewalled, no public services)
- Threat Indicators: No malicious activity, no blacklisted domains, no known campaigns.
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**2. Observation History (Last 30 Days)**
- Stability: Consistent geolocation and network classification.
- Risk Trends: No spikes in threat signals; low-risk profile maintained.
- Key Observations:
- Confirmed as Cloudflare infrastructure (CDN) since 2026-06-01.
- Geolocation accuracy radius: 2500 km (US-based).
- No DNS anomalies, TLS certificates, or open ports detected.
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**3. Network Relationships**
- Linked Entities:
- Subnet: 172.71.144.0/24 (Cloudflare network).
- Parent ASN: AS13335 (Cloudflare, Inc.).
- No Malicious Associations: No linked threat feeds, campaigns, or compromised domains.
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**4. Subnet Neighborhood**
- Subnet: 172.71.144.0/24 (Cloudflare CDN range).
- Neighbor Analysis:
- 2 total IPs in subnet:
- 172.71.144.74: Low risk (score 25).
- 172.71.144.118: Unknown risk status.
- Abuse Density: 0% (clean subnet).
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**5. Recommendations**
- Monitoring: Track subnet for unexpected changes (e.g., new IPs, port activity).
- Firewall: No immediate blocking required; IP is legitimate Cloudflare infrastructure.
- Context: Use with other indicators for broader threat detection.
Conclusion: 172.71.144.104 is a low-risk Cloudflare CDN node with no malicious activity. No action required unless paired with other suspicious indicators.
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*Generated via IPDebrief threat intelligence platform.*
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | Cloudflare, Inc. |
| ASN | AS13335 |
| Network Name | — |
| CIDR Block | — |
| RIR | ARIN |
| Country | — |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR Record | No PTR |
| Forward Confirmed | No — PTR hostname does not resolve back to this IP (weak signal) |
🔐 DNS Hygiene
| Hygiene Score | 20% (Poor) |
| SPF | Not configured |
| DMARC | Not configured |
| FCrDNS | Not verified |
| DNSSEC | Valid |
| CAA | Not configured |
☁️ Network Classification
| Infrastructure | Infrastructure / Datacenter |
| Service Purpose | Firewalled / No Services |
| Network Tier | Hosting — Infrastructure provider without advanced routing |
🔌 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 | 25% | 2 | 4 |
| routing | 8% | 1 | 1 |
| services | 12% | 2 | 2 |
| ownership | 24% | 2 | 3 |
| reputation | 26% | 1 | 3 |
| geolocation | 19% | 2 | 2 |
| Overall | 19% | 10 | 15 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-05-22 15:18:34 UTC |
| Last Seen | 2026-06-28 19:39:37 UTC |
| Profile Built | 2026-06-29 01:41:32 UTC |
| Data Freshness | Live |
| Signal Types | 18 |
| Total Observations | 20 |
Full dossier details are available via our API.