100.55.194.126
Intelligence analysis identified IP address 100.55.194.126/32 as a low-risk endpoint associated with Amazon Data Services Northern Virginia (ASN 14618). The address is geolocated to Ashburn, Virginia, with a risk score of 0 and no associated blacklist entries. No malicious indicators, known campaigns, or threat feeds were detected.
DNS analysis confirmed the PTR hostname ec2-100-55-194-126.compute-1.amazonaws.com, with successful forward confirmation to amazonaws.com. Active services included HTTPS on TCP port 443, secured by a TLS certificate issued by Amazon RSA 2048 M04 for the domain *.execute-api.us-east-1.amazonaws.com. The neighborhood classification was clean with zero threat siblings.
The endpoint is consistent with legitimate infrastructure. The recommended action is to Allow traffic, classified as information severity.
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 | 100.48.0.0/12 |
| RIR | ARIN |
| Country | United States |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | ec2-100-55-194-126.compute-1.amazonaws.com |
| Forward Confirmed | Yes — FCrDNS verified |
| Forward Hostnames | ec2-100-55-194-126.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 | Hosting — Infrastructure provider without advanced routing |
🔌 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 | *.execute-api.us-east-1.amazonaws.com |
| Valid From | 2026-07-07T00:00:00+00:00 |
| Valid Until | 2027-01-20T23:59:59+00:00 |
| TLS Protocol | Tls13 |
| Cipher Suite | TLS_AES_128_GCM_SHA256 |
| Signature Algorithm | sha256RSA |
| Validity Period | 197 days |
| Serial Number | 0426AA300E3DBE365DA67587FBA7FEC3 |
| Thumbprint | 0CF2C7E11974E3A76745254496A423173F9BE038 |
🎯 Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 37% | 2 | 6 |
| routing | 13% | 1 | 1 |
| services | 29% | 2 | 4 |
| ownership | 27% | 2 | 4 |
| reputation | 27% | 1 | 5 |
| geolocation | 27% | 2 | 3 |
| Overall | 27% | 10 | 23 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (70%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-09-08 13:43:05 UTC |
| Last Seen | 2026-09-18 12:10:24 UTC |
| Profile Built | 2026-09-18 12:14:56 UTC |
| Data Freshness | Live |
| Signal Types | 24 |
| Total Observations | 36 |
Full dossier details are available via our API.