Intelligence Briefing: 54.87.3.244/32
Target Identification
The IP address 54.87.3.244 was identified as a web server endpoint hosted within Amazon Web Services infrastructure. The endpoint is registered to Amazon Technologies Inc. (AS14618) under the network block 54.64.0.0/11. Geolocation data indicated the host resided in Ashburn, Virginia, with high consensus on geographic plausibility.
Reputation and Threat Assessment
Observations recorded a reputation classification of Low Risk with a risk score of 0. The IP address was not associated with known malicious campaigns, spam sources, or known attackers. No blacklist entries were detected across threat feeds, and the abuse confidence score remained null. Threat persistence metrics showed zero observation counts, confirming the absence of persistent malicious behavior.
Technical Configuration
The endpoint operated on TCP ports 80 and 443. Reverse DNS resolution was forward-confirmed to the hostname `ec2-54-87-3-244.compute-1.amazonaws.com`. TLS inspection revealed a certificate issued by Amazon RSA 2048 M04 for the subject `k8s-default.adsafeprotected.com`. DNS hygiene analysis indicated the presence of SPF and DMARC records, though DNSSEC validation was not applicable.
Operational Recommendation
Analysis concluded the endpoint represented a legitimate infrastructure asset. The recommended action was to Allow traffic with an information severity level. The IP address was classified as clean within its /24 subnet, with an inherited risk score of 0. No firewall rules or blocking actions were required based on the available data.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
π’ Ownership & Registration
| Organization | Amazon Technologies Inc. |
| ASN | AS14618 |
| Network Name | AMAZON-2011L |
| CIDR Block | 54.64.0.0/11 |
| RIR | ARIN |
| Country | United States |
| Abuse Contact | Available via RDAP |
π DNS Intelligence
| PTR | ec2-54-87-3-244.compute-1.amazonaws.com |
| Forward Confirmed | Yes β FCrDNS verified |
| Forward Hostnames | ec2-54-87-3-244.compute-1.amazonaws.com |
π DNS Hygiene
| Hygiene Score | 60% (Good) |
| SPF | 1/2 domains |
| DMARC | 2/2 domains |
| FCrDNS | Verified |
| DNSSEC | Not signed |
| CAA | Not configured |
| Domains Checked | 2 domains |
βοΈ Network Classification
| Infrastructure | Unknown |
| 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 |
| Closed Ports | 22, 25, 3389, 8080, 8443 (2 open / 7 scanned) | ||
| Server | β |
| HTTP Title | β |
π TLS Certificate
| SANs | k8s-default.adsafeprotected.com |
| Valid From | 2025-12-20T00:00:00+00:00 |
| Valid Until | 2027-01-17T23:59:59+00:00 |
| TLS Protocol | Tls13 |
| Cipher Suite | TLS_AES_128_GCM_SHA256 |
| Signature Algorithm | sha256RSA |
| Validity Period | 393 days |
| Serial Number | 07B8F3D7DE59BAD4C48912DFC0665EB2 |
| Thumbprint | A417E2CF288471960963FFFB55327CDB9F1B7506 |
π― Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 33% | 2 | 4 |
| routing | 13% | 1 | 1 |
| services | 33% | 2 | 4 |
| ownership | 27% | 2 | 3 |
| reputation | 13% | 1 | 2 |
| geolocation | 27% | 2 | 3 |
| Overall | 24% | 10 | 17 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (70%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
π Observation Timeline π Live
| First Seen | 2026-09-07 08:27:54 UTC |
| Last Seen | 2026-09-14 16:00:24 UTC |
| Profile Built | 2026-09-14 16:04:20 UTC |
| Data Freshness | Live |
| Signal Types | 23 |
| Total Observations | 30 |
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