13.33.82.89
Intelligence Briefing: 13.33.82.89/32
The IP address 13.33.82.89/32 was identified as a host associated with Amazon.com, Inc. (ASN 16509) under the netname AMAZO-CF. Forward resolution confirmed the domain cloudfront.net, and PTR records resolved to server-13-33-82-89.bos50.r.cloudfront.net. The network role was classified as a Web Server operating within the 13.33.80.0/21 BGP prefix.
Reputation analysis assigned a Low Risk status with a risk score of 25. The address was not flagged as a known attacker, spam source, or Tor exit node, and the blacklist count remained at 0. However, behavioral data labeled the host as a "Suspicious Host" with tags indicating suspicion, though no specific campaign matches were found.
Technical validation revealed contradictions between claimed geolocation and network physics. The profile listed New York, USA, yet RTT measurements indicated a distance of 5968.4km with an observed RTT of 14ms, falling below the minimum possible RTT of 119.4ms for that distance. Control plane data showed one listing on a DNSBL out of 8 total lists, and DNSSEC validation was invalid.
Neighborhood analysis classified the subnet 13.33.82.89/24 as "mixed" with an abuse density of 0.2397. The final recommendation was to Monitor the address with a low severity rating, citing the presence of signal contradictions despite the low-risk classification.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | Amazon.com, Inc. |
| ASN | AS16509 |
| Network Name | AMAZO-CF |
| CIDR Block | 13.32.0.0/15 |
| RIR | ARIN |
| Country | United States |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | server-13-33-82-89.bos50.r.cloudfront.net |
| Forward Confirmed | Yes — FCrDNS verified |
| Forward Hostnames | server-13-33-82-89.bos50.r.cloudfront.net |
🔐 DNS Hygiene
| Hygiene Score | 80% (Excellent) |
| SPF | 2/2 domains |
| DMARC | 2/2 domains |
| FCrDNS | Verified |
| DNSSEC | Not signed |
| CAA | Present |
| Domains Checked | 2 domains |
☁️ Network Classification
| Infrastructure | Unknown |
| Service Purpose | Web Server |
| Network Tier | Hosting — Infrastructure provider without advanced routing |
🔌 Services & Open Ports
| Port | Service | Protocol | Banner |
|---|---|---|---|
| 80 | http | tcp | — |
| 443 | https | tcp | — |
| Closed Ports | 22, 25, 3389, 8080, 8443 (2 open / 7 scanned) | ||
| Server | CloudFront |
| HTTP Title | — |
🔐 TLS Certificate
| SANs | None |
| Valid From | — |
| Valid Until | — |
🎯 Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 27% | 2 | 3 |
| routing | 13% | 1 | 1 |
| services | 27% | 2 | 3 |
| ownership | 27% | 2 | 3 |
| reputation | 13% | 1 | 2 |
| geolocation | 33% | 2 | 4 |
| Overall | 23% | 10 | 16 |
| Data Coherence | Mostly Consistent (80%) — 1 contradiction(s) |
| Attribution | Moderate (55%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-09-01 16:43:27 UTC |
| Last Seen | 2026-09-21 15:37:07 UTC |
| Profile Built | 2026-09-21 15:55:22 UTC |
| Data Freshness | Live |
| Signal Types | 23 |
| Total Observations | 35 |
Full dossier details are available via our API.