3.167.37.105
3.167.37.105 is an IPv4 address operated by Amazon.com, Inc. (AS16509), geolocated to United States. It belongs to datacenter or hosting infrastructure with reverse DNS name server-3-167-37-105.iad61.r.cloudfront.net. As of November 1, 2026, IPDebrief rates it Low Risk (20/100); no anonymizing service was detected.
🏢 Ownership & Registration
| Organization | Amazon.com, Inc. |
| ASN | AS16509 |
| Network Name | AMAZON-CF |
| CIDR Block | 3.166.0.0/15 |
| RIR | ARIN |
| Country | United States |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | server-3-167-37-105.iad61.r.cloudfront.net |
| Forward Confirmed | Yes — FCrDNS verified |
| Forward Hostnames | server-3-167-37-105.iad61.r.cloudfront.net |
🔐 DNS Hygiene
| Hygiene Score | 80% (Excellent) |
| SPF | Present |
| DMARC | Present |
| FCrDNS | Verified |
| DNSSEC | Not signed |
| CAA | Present |
☁️ 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 | — |
| Closed Ports | 22, 25, 3389, 8080, 8443 (2 open / 7 scanned) | ||
| Server | Web server detected |
| HTTP Title | — |
🔐 TLS Certificate
| SANs | None |
| Valid From | — |
| Valid Until | — |
🛡️ Public Network Snapshot
| Origin ASN | AS16509 |
| Network Prefix | 3.167.32.0/21 |
| Route mapping | Found |
🎯 Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 50% | 2 | 3 |
| routing | 25% | 1 | 1 |
| services | 35% | 2 | 2 |
| ownership | 25% | 1 | 2 |
| reputation | 25% | 1 | 1 |
| geolocation | 25% | 1 | 1 |
| Overall | 30% | 8 | 10 |
| Data Coherence | Mostly Consistent (80%) — 1 contradiction(s) |
| Attribution | Moderate (55%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-10-15 11:00:46 UTC |
| Last Seen | 2026-11-01 15:29:36 UTC |
| Profile Built | 2026-11-01 17:57:46 UTC |
| Data Freshness | Live |
| Signal Types | 21 |
| Total Observations | 24 |
Full dossier details are available via our API.
❓ Frequently Asked Questions About 3.167.37.105
Who owns the IP address 3.167.37.105?
3.167.37.105 is registered to Amazon.com, Inc.. The address falls within the 3.166.0.0/15 network block. Registration is held at ARIN.
Where is 3.167.37.105 located?
Geolocation data places 3.167.37.105 in United States. IP geolocation is approximate and indicates the network's registered or routed location rather than a precise physical address.
Is 3.167.37.105 malicious or safe?
3.167.37.105 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 is the hostname for 3.167.37.105?
The reverse DNS (PTR) record for 3.167.37.105 is server-3-167-37-105.iad61.r.cloudfront.net. This hostname is forward-confirmed, meaning it resolves back to the same address.
What ports are open on 3.167.37.105?
Responsive ports observed on 3.167.37.105 include 80, 443. Port visibility reflects the most recent scan and may change as the host's configuration or firewall rules change.
Is 3.167.37.105 a VPN, proxy, or data center address?
3.167.37.105 is classified as cloud infrastructure and hosting infrastructure based on network ownership and behavioural analysis.