49.51.72.236
IP Intelligence Briefing: 49.51.72.236
Date: 2026-06-11
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**1. Risk Profile**
- Overall Risk Score: Low (25/100)
- Provider Score: 0 (no provider association)
- Authority Score: 0
- Stability Score: 0
- Threat Indicators: No malicious activity detected (no blacklists, spam, or attacker associations).
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**2. Ownership & Geolocation**
- AS Owner: TencentCloud (AS132203)
- Geolocation:
- Country: United States (US)
- Region: California (CA)
- City: Santa Clara
- Coordinates: Latitude/Longitude unspecified
- Accuracy Radius: 3,750 km
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**3. Network Behavior**
- Network Role: Firewalled / No Services
- No open ports, TLS certificates, or HTTP services detected.
- BGP prefix: `49.51.72.0/23`, origin ASN: 132203 (TencentCloud).
- Routing Stability: Stable (no recent route changes).
- DNS: No PTR records or domain associations.
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**4. Threat Observations**
- Historical Data (30 days):
- No persistent malicious activity.
- Threat observation count: 0.
- DNSBL listings: 1 (low confidence).
- Recent Signals:
- No Tor exit nodes, spam sources, or known attackers.
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**5. Subnet Analysis**
- Subnet: `49.51.72.0/24`
- Abuse Density: 0% (clean subnet).
- Neighbors:
- 1 active sibling IP (`49.51.72.76`) with a risk score of 25.
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**6. Relationships**
- Linked Entities:
- TencentCloud network (AS132203).
- No correlated domains, certificates, or campaigns.
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**7. Security Actions**
- Recommended Mitigations:
- No immediate firewall rules or actions required due to low risk.
- Monitor for unexpected service openings or subnet changes.
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**8. Summary**
The IP `49.51.72.236` is associated with TencentCloud and shows no signs of malicious activity. It resides in a clean subnet with stable routing and no threat indicators. While no action is required, continued monitoring is advised to ensure no changes in behavior.
Next Steps:
- Validate geolocation anomalies (Santa Clara, CA, with no precise coordinates).
- Confirm DNS and service activity if the IP becomes active in future scans.
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*Generated by IPDebrief. All data reflects observations as of 2026-06-11.*
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | James Tian |
| ASN | AS132203 |
| Network Name | TencentCloud |
| CIDR Block | 49.51.0.0/16 |
| RIR | APNIC |
| Country | US |
| Abuse Contact | — |
🌐 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 | 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 | 33% | 2 | 4 |
| routing | 30% | 3 | 4 |
| services | 13% | 1 | 1 |
| ownership | 30% | 3 | 4 |
| reputation | 22% | 1 | 3 |
| geolocation | 27% | 2 | 3 |
| Overall | 26% | 12 | 19 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-06-01 05:46:44 UTC |
| Last Seen | 2026-06-24 16:36:37 UTC |
| Profile Built | 2026-06-24 16:40:56 UTC |
| Data Freshness | Live |
| Signal Types | 21 |
| Total Observations | 24 |
Full dossier details are available via our API.