16.15.245.183
16.15.245.183 is an IPv4 address operated by Amazon.com, Inc. (AS14618), geolocated to Ashburn, United States. It belongs to datacenter or hosting infrastructure. As of November 2, 2026, IPDebrief rates it Low Risk (25/100); no anonymizing service was detected.
The IP address 16.15.245.183 was attributed to Amazon Web Services (AWS) within the AMAZO-4 network block owned by Amazon.com, Inc. Ownership records indicated the infrastructure was located in Ashburn, VA, though geolocation validation flagged a contradiction between the claimed distance and RTT physics measurements. The host was identified as a cloud compute server presenting a TLS certificate associated with s3.amazonaws.com (us-east-1). Standard ports 80, 443, and 8080 were open. While the overall reputation score remained low (25) with no active threat indicators or known campaigns linked to the address, the IP appeared on eight DNS blacklist entries. Due to signal contradictions regarding location and blacklist presence, the address was flagged for monitoring, despite being classified as low risk.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | Amazon.com, Inc. |
| ASN | AS14618 |
| Network Name | AMAZO-4 |
| CIDR Block | 16.15.0.0/16 |
| RIR | ARIN |
| Country | United States |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR Record | No PTR |
| Forward Confirmed | No — PTR hostname does not resolve back to this IP (weak signal) |
🔐 DNS Hygiene
| Hygiene Score | 0% (None) |
| SPF | Not configured |
| DMARC | Not configured |
| FCrDNS | Not verified |
| DNSSEC | Not signed |
| CAA | Not configured |
☁️ Network Classification
| Infrastructure | Infrastructure / Datacenter |
| 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 | — |
| 8080 | http-alt | tcp | — |
| Closed Ports | 22, 25, 3389, 8443 (3 open / 7 scanned) | ||
| Server | Web server detected |
| HTTP Title | — |
🔐 TLS Certificate
| SANs | s3.amazonaws.com*.s3.amazonaws.com*.s3-accesspoint.us-east-1.amazonaws.com*.s3-control.us-east-1.amazonaws.coms3.dualstack.us-east-1.amazonaws.com*.s3-external-2.amazonaws.coms3-control.dualstack.us-east-1.amazonaws.com*.s3-deprecated.us-east-1.amazonaws.com*.s3-accesspoint.dualstack.us-east-1.amazonaws.coms3.us-east-1.amazonaws.com |
| Valid From | 2026-09-20T00:00:00+00:00 |
| Valid Until | 2027-04-05T23:59:59+00:00 |
| TLS Protocol | Tls13 |
| Cipher Suite | TLS_AES_128_GCM_SHA256 |
| Signature Algorithm | sha256RSA |
| Validity Period | 197 days |
🛡️ Public Network Snapshot
| Origin ASN | AS14618 |
| Network Prefix | 16.15.240.0/21 |
| Route mapping | Found |
| HSTS | Not detected |
| CSP | Not detected |
| HTTP/2 | Not detected |
🎯 Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 25% | 1 | 1 |
| routing | 25% | 1 | 1 |
| services | 35% | 2 | 2 |
| ownership | 25% | 1 | 2 |
| reputation | 0% | 0 | 0 |
| geolocation | 25% | 1 | 1 |
| Overall | 22% | 6 | 7 |
| Data Coherence | Mostly Consistent (80%) — 1 contradiction(s) |
| Attribution | Low (35%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-10-26 13:16:14 UTC |
| Last Seen | 2026-11-02 04:44:42 UTC |
| Profile Built | 2026-11-02 04:49:55 UTC |
| Data Freshness | Live |
| Signal Types | 18 |
| Total Observations | 19 |
Full dossier details are available via our API.
❓ Frequently Asked Questions About 16.15.245.183
Who owns the IP address 16.15.245.183?
16.15.245.183 is registered to Amazon.com, Inc.. The address falls within the 16.15.0.0/16 network block. Registration is held at ARIN.
Where is 16.15.245.183 located?
Geolocation data places 16.15.245.183 in Ashburn, VA, United States. The local time zone is America/New_York. IP geolocation is approximate and indicates the network's registered or routed location rather than a precise physical address.
Is 16.15.245.183 malicious or safe?
16.15.245.183 currently carries a low risk assessment, meaning no significant threat indicators have been observed. This assessment is generated from continuously collected signals and can change over time.
What ports are open on 16.15.245.183?
Responsive ports observed on 16.15.245.183 include 80, 443, 8080. Port visibility reflects the most recent scan and may change as the host's configuration or firewall rules change.
Is 16.15.245.183 a VPN, proxy, or data center address?
16.15.245.183 is classified as cloud infrastructure and hosting infrastructure based on network ownership and behavioural analysis.