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: 139.162.185.35
Date: 2026-06-06
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**1. Profile Summary**
- Risk Score: 25 (Low Risk)
- Provider: Linode (ASN 63949)
- Geolocation: Frankfurt am Main, Hesse, Germany (DE)
- Network Role: CloudCompute (Hosting, Infrastructure)
- Services: HTTP (Port 80) via nginx/1.24.0
- DNS: Resolves to `139-162-185-35.ip.linodeusercontent.com`
- Ownership: Linode-mnt (ARIN-registered)
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**2. Observation History**
- Stability: Stable over 21 observations (no recent anomalies).
- Geolocation Consistency: Frankfurt, Germany (MaxMind geolite2).
- Network Behavior:
- BGP prefix: `139.162.160.0/19` (Akamai/Linode).
- DNSSEC valid, no CAA records.
- No DNSBL listings detected.
- Threat Indicators:
- No malicious campaigns, spam, or attacker activity.
- No TLS certificates or HTTP security headers (HSTS, CSP).
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**3. Relationships**
- Network: Linked to `EU-LINODE-20141229` (Linode subnet).
- DNS: Associated with `linodeusercontent.com` (hosting provider).
- No External Threat Connections: No linked malicious domains, IPs, or certificates.
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**4. Neighborhood Analysis**
- Subnet: `139.162.185.35/24`
- Neighbor Count: 0 (isolated host or sparse subnet).
- Abuse Density: 0% (no risky neighbors).
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**5. Recommendations**
- Monitor: Track for unexpected service changes (e.g., new ports, TLS adoption).
- Allowlist: Confirm legitimacy via Linode documentation (e.g., instance IP verification).
- No Blocking Required: No evidence of malicious activity.
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Conclusion:
139.162.185.35 is a legitimate Linode cloud host with no detected threats. It hosts a basic HTTP service and aligns with Linodeβs infrastructure. No immediate action is required, but ongoing monitoring is advised for anomalies.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
π’ Ownership & Registration
| Organization | linode-mnt |
| ASN | AS63949 |
| Network Name | β |
| CIDR Block | 139.162.160.0/19 |
| RIR | ARIN |
| Country | β |
| Abuse Contact | Available via RDAP |
π DNS Intelligence
| PTR | 139-162-185-35.ip.linodeusercontent.com |
| Forward Confirmed | Yes β FCrDNS verified |
| Forward Hostnames | 139-162-185-35.ip.linodeusercontent.com |
π DNS Hygiene
| Hygiene Score | 40% (Fair) |
| SPF | Not configured |
| DMARC | Not configured |
| FCrDNS | Verified |
| DNSSEC | Valid |
| CAA | Not configured |
βοΈ Network Classification
| Infrastructure | Infrastructure / Datacenter |
| Service Purpose | Web Server |
| Network Tier | Hosting β Infrastructure provider without advanced routing |
π Services & Open Ports
| Port | Service | Protocol | Banner |
|---|---|---|---|
| 80 | http | tcp | β |
| 443 | https | tcp | β |
| 22 | ssh | tcp | |
| 8080 | http-alt | tcp | β |
| 8443 | https-alt | tcp | β |
| Closed Ports | 25, 3389 (5 open / 7 scanned) | ||
| Server | gws |
| HTTP Title | β |
| SSH Version | SSH-2.0-OpenSSH_8.9p1 |
π TLS Certificate
A self-signed certificate was detected. This is common for development servers, internal services, or IoT devices.
CN=invalid2.invalid, OU=No SNI provided - please fix your client.
Issued by CN=invalid2.invalid, OU=No SNI provided - please fix your client.
Self-signed: Yes
| SANs | invalid2.invalid |
| Valid From | 2026-06-08T09:42:35+00:00 |
| Valid Until | 2026-08-31T09:42:34+00:00 |
| TLS Protocol | Tls13 |
| Cipher Suite | TLS_AES_128_GCM_SHA256 |
| Signature Algorithm | sha256RSA |
| Validity Period | 83 days |
| Serial Number | 1A8AF808235843B55FF6CFDBE2D8E032 |
| Thumbprint | DB303E723408FD4455382EBFE1F7C765E57B0133 |
π― Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 20% | 2 | 4 |
| routing | 27% | 2 | 3 |
| services | 26% | 2 | 3 |
| ownership | 35% | 3 | 6 |
| reputation | 24% | 1 | 3 |
| geolocation | 23% | 2 | 2 |
| Overall | 26% | 12 | 21 |
Coverage: 6/6 dimensions Β· Data sufficiency: sufficient
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (70%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
π Observation Timeline π Live
| First Seen | 2026-05-13 00:02:55 UTC |
| Last Seen | 2026-06-27 22:17:15 UTC |
| Profile Built | 2026-06-28 22:22:34 UTC |
| Data Freshness | Live |
| Signal Types | 24 |
| Total Observations | 31 |
π 24 signal types Β· 31 observations collected
This report is generated from 24+ 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.