Your IP: 216.73.216.123
π€ Witness AIThis summary was generated by AI and may contain inaccuracies. Verify critical details independently.
IP Intelligence Briefing: 139.162.54.78
Date: 2026-06-16
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**1. Risk Profile**
- Risk Score: 40 (Moderate Risk)
- Provider: Linode (ASN 63949)
- Geolocation: Singapore (SG)
- Network Role: CloudCompute (Linode infrastructure)
- Threat Indicators: No detected malicious activity, spam, or known attacker campaigns.
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**2. Observations**
- DNSSEC Valid: True
- DNSBL Listings: 2 out of 8 lists (no severity details provided)
- BGP Prefix: 139.162.32.0/19 (Akamai-Linode-AP)
- Temporal Stability: No ownership or threat persistence detected in 30 days.
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**3. Network Relationships**
- Shared Network: EU-LINODE-20141229 (Linode subnet)
- No Direct Threat Links: No correlated IPs, campaigns, or certificates.
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**4. Neighborhood Analysis**
- Subnet: 139.162.54.78/24
- Abuse Density: 0% (clean subnet)
- Neighbors: 0 active IPs detected in the subnet.
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**5. Actionable Insights**
- Monitor DNSBL Listings: Investigate potential false positives or misconfigurations despite low risk.
- Verify Cloud Configuration: Ensure Linode instance security settings (firewalls, access controls) are optimal.
- Track BGP Stability: The IPβs BGP prefix (139.162.32.0/19) is associated with Akamai, which may require additional scrutiny if unusual traffic patterns emerge.
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Conclusion: 139.162.54.78 is a Linode cloud host in Singapore with no immediate malicious indicators. While DNSBL listings and BGP routing suggest some operational complexity, the overall risk remains moderate. Continuous monitoring for behavioral changes is recommended.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
π’ Ownership & Registration
| Organization | linode-mnt |
| ASN | AS63949 |
| Network Name | EU-LINODE-20141229 |
| CIDR Block | 139.162.0.0/16 |
| RIR | ARIN |
| Country | US |
| Abuse Contact | Available via RDAP |
π DNS Intelligence
| PTR Record | No PTR |
| Forward Confirmed | No β PTR hostname does not resolve back to this IP (weak signal) |
π DNS Hygiene
| Hygiene Score | 20% (Poor) |
| SPF | Not configured |
| DMARC | Not configured |
| FCrDNS | Not verified |
| DNSSEC | Valid |
| CAA | Not configured |
βοΈ Network Classification
| Infrastructure | Infrastructure / Datacenter |
| Service Purpose | Firewalled / No Services |
| Network Tier | Hosting β Infrastructure provider without advanced routing |
π Services & Open Ports
| Port | Service | Protocol | Banner |
|---|---|---|---|
| No open ports detected | |||
| Server | β |
| HTTP Title | β |
π TLS Certificate
No certificate
Issued by β
N/A
| SANs | None |
| Valid From | β |
| Valid Until | β |
π― Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 21% | 2 | 2 |
| routing | 17% | 1 | 1 |
| services | 17% | 1 | 1 |
| ownership | 35% | 2 | 3 |
| reputation | 15% | 1 | 2 |
| geolocation | 17% | 1 | 1 |
| Overall | 20% | 8 | 10 |
Coverage: 6/6 dimensions Β· Data sufficiency: sufficient
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
π Observation Timeline π Live
| First Seen | 2026-06-11 09:02:31 UTC |
| Last Seen | 2026-06-21 18:34:08 UTC |
| Profile Built | 2026-06-21 18:43:40 UTC |
| Data Freshness | Live |
| Signal Types | 18 |
| Total Observations | 21 |
π 18 signal types Β· 21 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.
βΉοΈ About This Report
All data shown is publicly available network metadata β 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.