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: 35.84.71.196
*Generated via IPDebrief Tools*
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**1. Core Profile**
- Risk Score: 25 (Low Risk)
- Provider: Amazon.com, Inc. (AS16509)
- Geolocation: Portland, Oregon, US (45.59°N, -122.6°W)
- Network Role: AWS infrastructure (firewalled, no open services)
- Threat Indicators: No malicious activity, no known attacker associations, no spam sources.
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**2. Observation History**
- Recent Activity (2026-06-10):
- Valid DNS records for `amazonaws.com` (PTR: `ec2-35-84-71-196.us-west-2.compute.amazonaws.com`).
- SPF/DMArc records detected for email security.
- Minimal DNSSEC validation risks (operator score: 0.13).
- Trend: Stable, no significant changes in risk signals.
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**3. Relationships**
- Network: Linked to AWS subnet `AMAZON-ZPDX` (shared with other AWS infrastructure).
- DNS: Associated with `srv.renewdatacertificate.com` (potential certificate management service).
- No external malicious connections detected.
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**4. Neighborhood Analysis**
- Subnet: `35.84.71.196/24`
- Abuse Density: 0% (no malicious neighbors).
- Active Siblings: 1 (no additional IPs in subnet).
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**5. Recommendations**
- Monitor: AWS infrastructure can have dynamic IP assignments; verify if this IP aligns with expected AWS service ranges.
- Verify DNS: Ensure `srv.renewdatacertificate.com` is a legitimate AWS-managed domain.
- No Blocking Required: Low-risk, no immediate mitigation needed.
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Conclusion: 35.84.71.196 is a legitimate AWS server with no malicious indicators. No action required, but ongoing monitoring is advised for anomaly detection.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
π’ Ownership & Registration
| Organization | Amazon.com, Inc. |
| ASN | AS16509 |
| Network Name | β |
| CIDR Block | β |
| RIR | ARIN |
| Country | β |
| Abuse Contact | Available via RDAP |
π DNS Intelligence
| PTR | srv.renewdatacertificate.com |
| Forward Confirmed | Yes β FCrDNS verified |
| Forward Hostnames | ec2-35-84-71-196.us-west-2.compute.amazonaws.com |
π DNS Hygiene
| Hygiene Score | 80% (Excellent) |
| SPF | 1/2 domains |
| DMARC | 1/2 domains |
| FCrDNS | Verified |
| DNSSEC | Valid |
| CAA | Not configured |
| Domains Checked | 2 domains |
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 |
|---|---|---|---|
| 443 | https | tcp | β |
| Closed Ports | 22, 25, 80, 3389, 8080, 8443 (1 open / 7 scanned) | ||
| Server | awselb/2.0 |
| HTTP Title | β |
π TLS Certificate
An expired certificate for
CN=*.backend.tokyo, OU=Head Office1, O="DeNA Co., Ltd.", L=Shibuya-ku, S=Tokyo, C=JP was found on this IP. This may indicate a previously hosted website, a decommissioned service, or stale infrastructure.CN=*.backend.tokyo, OU=Head Office1, O="DeNA Co., Ltd.", L=Shibuya-ku, S=Tokyo, C=JP
Issued by CN=DigiCert SHA2 Secure Server CA, O=DigiCert Inc, C=US
Self-signed: No
| SANs | backend.tokyo*.backend.tokyo |
| Valid From | 2019-03-11T00:00:00+00:00 |
| Valid Until | 2020-03-31T12:00:00+00:00 (expired) |
| TLS Protocol | Tls13 |
| Cipher Suite | TLS_AES_128_GCM_SHA256 |
| Signature Algorithm | sha256RSA |
| Validity Period | 386 days |
| Serial Number | 04A0979AD23E006AE9C533F2EFCFEDF3 |
| Thumbprint | 15002EDCCC3A1A45D1CE4F8C0653B3E7B921AFDB |
π― Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 31% | 2 | 4 |
| routing | 8% | 1 | 1 |
| services | 30% | 2 | 4 |
| ownership | 24% | 2 | 3 |
| reputation | 26% | 1 | 3 |
| geolocation | 26% | 2 | 2 |
| Overall | 24% | 10 | 17 |
Coverage: 6/6 dimensions Β· Data sufficiency: sufficient
| Data Coherence | Mixed Signals (68%) β 2 contradiction(s) |
| Attribution | Moderate (55%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
β Geo sources disagree on country: US, JP
β TLS certificate claims JP but primary geo says US
β TLS certificate claims JP but primary geo says US
π Observation Timeline π Live
| First Seen | 2026-05-24 12:34:57 UTC |
| Last Seen | 2026-06-29 00:12:59 UTC |
| Profile Built | 2026-06-29 06:15:53 UTC |
| Data Freshness | Live |
| Signal Types | 24 |
| Total Observations | 27 |
π 24 signal types Β· 27 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.