3.220.235.192
Intelligence Briefing: 3.220.235.192
Risk Assessment
The target IP 3.220.235.192 was assessed as low risk with a risk score of 25. No threat indicators, known campaigns, or threat feeds were associated with the address. The blacklist count remained at zero, and the IP was not identified as a Tor exit node, known attacker, or spam source.
Infrastructure and Ownership
Ownership traces to Amazon Data Services Northern Virginia (ASN 14618, AMAZON-IAD) located in Ashburn, Virginia. The network role is classified as a Web Server. Forward and reverse DNS resolution confirmed the hostname ec2-3-220-235-192.compute-1.amazonaws.com.
Service and Certificate Analysis
Port 443 (HTTPS) was observed open. TLS certificate analysis identified an issuer of Amazon RSA 2048 M01 with a subject common name of cognito-idp.us-east-1.amazonaws.com. This configuration links the IP to Amazon Cognito Identity Provider infrastructure.
Operational Conclusion
The address is identified as legitimate AWS cloud infrastructure associated with Amazon Cognito services. No malicious activity or defensive action is required based on current threat data.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | Amazon Data Services Northern Virginia |
| ASN | AS14618 |
| Network Name | AMAZON-IAD |
| CIDR Block | 3.208.0.0/12 |
| RIR | ARIN |
| Country | United States |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | ec2-3-220-235-192.compute-1.amazonaws.com |
| Forward Confirmed | Yes — FCrDNS verified |
| Forward Hostnames | ec2-3-220-235-192.compute-1.amazonaws.com |
🔐 DNS Hygiene
| Hygiene Score | 60% (Good) |
| SPF | Present |
| DMARC | Present |
| FCrDNS | Verified |
| DNSSEC | Not signed |
| CAA | Not configured |
☁️ Network Classification
| Infrastructure | Unknown |
| Service Purpose | Web Server |
| Network Tier | Unknown — Insufficient routing data to classify |
🔌 Services & Open Ports
| Port | Service | Protocol | Banner |
|---|---|---|---|
| 443 | https | tcp | — |
| Closed Ports | 22, 25, 80, 3389, 8080, 8443 (1 open / 7 scanned) | ||
| Server | awselb/2.0 |
| HTTP Title | — |
🔐 TLS Certificate
| SANs | cognito-idp.us-east-1.amazonaws.comcognito-idp-fips.us-east-1.amazonaws.com |
| Valid From | 2026-01-23T00:00:00+00:00 |
| Valid Until | 2027-02-20T23:59:59+00:00 |
| TLS Protocol | Tls13 |
| Cipher Suite | TLS_AES_128_GCM_SHA256 |
| Signature Algorithm | sha256RSA |
| Validity Period | 393 days |
| Serial Number | 063B707D34EDF2ADABFED8FEF1E58CD9 |
| Thumbprint | 74A3D71FE74C60D5A76DD6EB577F33C81F47243D |
🎯 Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 35% | 2 | 2 |
| routing | 25% | 1 | 1 |
| services | 50% | 2 | 3 |
| ownership | 25% | 1 | 2 |
| reputation | 0% | 0 | 0 |
| geolocation | 25% | 1 | 1 |
| Overall | 26% | 7 | 9 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (70%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-08-29 07:55:59 UTC |
| Last Seen | 2026-08-29 07:55:59 UTC |
| Profile Built | 2026-08-29 08:02:35 UTC |
| Data Freshness | Live |
| Signal Types | 22 |
| Total Observations | 22 |
Full dossier details are available via our API.