3.5.106.239
3.5.106.239 is an IPv4 address operated by Amazon Data Services Northern Virginia (AS16509), geolocated to Columbus, United States. It belongs to datacenter or hosting infrastructure. As of November 6, 2026, IPDebrief rates it Low Risk (25/100); no anonymizing service was detected.
IP address 3.5.106.239 was identified as a Low Risk asset with a risk score of 25. The IP was registered to Amazon Data Services Northern Virginia (AS16509) within the AMAZON-S3 network block. Operational analysis confirmed the address functioned as a cloud compute host and web server on ports 80, 443, and 8080. TLS certificate validation linked the endpoint to `*.s3.us-east-2.amazonaws.com`.
Geolocation data assigned Columbus, Ohio, but RTT validation recorded a contradiction where measured latency (35ms) was inconsistent with the physical distance. The address was listed on one DNS blacklist out of eight total checks. While no active attack indicators or known campaigns were observed, two sibling IPs within the /24 subnet were flagged as threats. Due to DNSBL entries and neighborhood risk, monitoring was recommended, though no immediate firewall rules were triggered.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | Amazon Data Services Northern Virginia |
| ASN | AS16509 |
| Network Name | AMAZON-S3 |
| CIDR Block | 3.5.0.0/16 |
| 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 | 40% (Fair) |
| SPF | Present |
| DMARC | Present |
| 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.us-east-2.amazonaws.coms3.us-east-2.amazonaws.com*.s3.amazonaws.com*.s3-accesspoint.dualstack.us-east-2.amazonaws.com*.s3-control.us-east-2.amazonaws.coms3.dualstack.us-east-2.amazonaws.coms3-control.dualstack.us-east-2.amazonaws.com*.s3-deprecated.us-east-2.amazonaws.com*.s3.dualstack.us-east-2.amazonaws.coms3-control.us-east-2.amazonaws.com |
| Valid From | 2026-09-11T00:00:00+00:00 |
| Valid Until | 2027-03-27T23:59:59+00:00 |
| TLS Protocol | Tls13 |
| Cipher Suite | TLS_AES_128_GCM_SHA256 |
| Signature Algorithm | sha256RSA |
| Validity Period | 197 days |
🛡️ Public Network Snapshot
| Origin ASN | AS16509 |
| Network Prefix | 3.5.104.0/22 |
| 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 | 43% | 2 | 5 |
| routing | 13% | 1 | 1 |
| services | 27% | 2 | 3 |
| ownership | 27% | 2 | 3 |
| reputation | 28% | 1 | 3 |
| geolocation | 33% | 2 | 4 |
| Overall | 28% | 10 | 19 |
| Data Coherence | Mostly Consistent (80%) — 1 contradiction(s) |
| Attribution | Low (35%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-10-17 06:30:46 UTC |
| Last Seen | 2026-11-06 11:17:02 UTC |
| Profile Built | 2026-11-06 11:40:51 UTC |
| Data Freshness | Live |
| Signal Types | 20 |
| Total Observations | 29 |
Full dossier details are available via our API.
❓ Frequently Asked Questions About 3.5.106.239
Who owns the IP address 3.5.106.239?
3.5.106.239 is registered to Amazon Data Services Northern Virginia. The address falls within the 3.5.0.0/16 network block. Registration is held at ARIN.
Where is 3.5.106.239 located?
Geolocation data places 3.5.106.239 in Columbus, OH, 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 3.5.106.239 malicious or safe?
3.5.106.239 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 3.5.106.239?
Responsive ports observed on 3.5.106.239 include 80, 443, 8080. Port visibility reflects the most recent scan and may change as the host's configuration or firewall rules change.
Is 3.5.106.239 a VPN, proxy, or data center address?
3.5.106.239 is classified as cloud infrastructure and hosting infrastructure based on network ownership and behavioural analysis.