3.211.119.122
Intelligence analysis determined that IP address 3.211.119.122/32 is a low-risk resource assigned to Amazon Data Services Northern Virginia (AS14618) in Ashburn, VA. The address was observed operating as a web server on port 443 with a TLS certificate issued for cognito-identity.us-east-1.amazonaws.com. Reputation metrics assigned a risk score of 25, with zero blacklist entries in the primary overview. The address resides in a mostly_clean neighborhood with one threat sibling. Behavioral analysis recorded no honeypot hits, enumeration strikes, or WAF violations during the observation period from 2026-09-07 to 2026-09-14. Although classified as a suspicious host, the recommendation was to monitor with low severity due to the lack of active threat indicators.
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 | ec2-3-211-119-122.compute-1.amazonaws.com |
| Forward Confirmed | Yes — FCrDNS verified |
| Forward Hostnames | ec2-3-211-119-122.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 | — |
| HTTP Title | — |
🔐 TLS Certificate
| SANs | cognito-identity.us-east-1.amazonaws.com |
| Valid From | 2026-08-11T00:00:00+00:00 |
| Valid Until | 2027-02-24T23:59:59+00:00 |
| TLS Protocol | Tls13 |
| Cipher Suite | TLS_AES_128_GCM_SHA256 |
| Signature Algorithm | sha256RSA |
| Validity Period | 197 days |
| Serial Number | 07A54930B8B34BF452B004C94946E850 |
| Thumbprint | 3A8B73E514EA0F4CE2438EBD2E53DC37D18A1432 |
🎯 Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 35% | 2 | 3 |
| routing | 17% | 1 | 1 |
| services | 35% | 2 | 3 |
| ownership | 35% | 2 | 3 |
| reputation | 17% | 1 | 2 |
| geolocation | 35% | 2 | 3 |
| Overall | 29% | 10 | 15 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (70%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-09-07 19:44:31 UTC |
| Last Seen | 2026-09-14 01:45:35 UTC |
| Profile Built | 2026-09-14 01:59:48 UTC |
| Data Freshness | Live |
| Signal Types | 24 |
| Total Observations | 30 |
Full dossier details are available via our API.