3.37.182.226
3.37.182.226 is an IPv4 address operated by AWS Asia Pacific (Seoul) Region (AS16509), geolocated to Seoul, South Korea. Its reverse DNS name is ec2-3-37-182-226.ap-northeast-2.compute.amazonaws.com. As of October 28, 2026, IPDebrief rates it Moderate Risk (40/100); no anonymizing service was detected.
🏢 Ownership & Registration
| Organization | AWS Asia Pacific (Seoul) Region |
| ASN | AS16509 |
| Network Name | AMAZON-ICN |
| CIDR Block | 3.36.0.0/14 |
| RIR | ARIN |
| Country | United States |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | ec2-3-37-182-226.ap-northeast-2.compute.amazonaws.com |
| Forward Confirmed | Yes — FCrDNS verified |
| Forward Hostnames | ec2-3-37-182-226.ap-northeast-2.compute.amazonaws.com |
🔐 DNS Hygiene
| Hygiene Score | 60% (Good) |
| SPF | Present |
| DMARC | Present |
| FCrDNS | Verified |
| DNSSEC | Not signed |
| CAA | Not configured |
☁️ Network Classification
| Infrastructure | Unknown |
| Service Purpose | Web Server |
| Network Tier | Unknown — Insufficient routing data to classify |
🔌 Services & Open Ports
| Port | Service | Protocol | Banner |
|---|---|---|---|
| 443 | https | tcp | — |
| Closed Ports | 22, 25, 80, 3389, 8080, 8443 (1 open / 7 scanned) | ||
| Server | Web server detected |
| HTTP Title | — |
🔐 TLS Certificate
| SANs | *.samsungpass.comsamsungpass.com |
| Valid From | 2026-04-30T00:00:00+00:00 |
| Valid Until | 2026-11-14T23:59:59+00:00 |
| TLS Protocol | Tls12 |
| Cipher Suite | TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 |
| Signature Algorithm | sha256RSA |
| Validity Period | 198 days |
🛡️ Public Network Snapshot
| Origin ASN | AS16509 |
| Network Prefix | 3.36.0.0/14 |
| Route mapping | Found |
| HSTS | Not detected |
| CSP | Not detected |
| HTTP/2 | Enabled |
🎯 Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 42% | 2 | 4 |
| routing | 20% | 1 | 1 |
| services | 40% | 2 | 3 |
| ownership | 42% | 2 | 4 |
| reputation | 34% | 1 | 3 |
| geolocation | 28% | 2 | 2 |
| Overall | 34% | 10 | 17 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (70%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-10-24 23:49:34 UTC |
| Last Seen | 2026-10-26 04:50:09 UTC |
| Profile Built | 2026-10-28 00:10:03 UTC |
| Data Freshness | Live |
| Signal Types | 24 |
| Total Observations | 27 |
Full dossier details are available via our API.
❓ Frequently Asked Questions About 3.37.182.226
Who owns the IP address 3.37.182.226?
3.37.182.226 is registered to AWS Asia Pacific (Seoul) Region. The address falls within the 3.36.0.0/14 network block. Registration is held at ARIN.
Where is 3.37.182.226 located?
Geolocation data places 3.37.182.226 in Seoul, 11, South Korea. The local time zone is Asia/Seoul. IP geolocation is approximate and indicates the network's registered or routed location rather than a precise physical address.
Is 3.37.182.226 malicious or safe?
3.37.182.226 currently carries a moderate risk assessment, meaning some indicators warrant caution, but the evidence is mixed. This assessment is generated from continuously collected signals and can change over time.
What is the hostname for 3.37.182.226?
The reverse DNS (PTR) record for 3.37.182.226 is ec2-3-37-182-226.ap-northeast-2.compute.amazonaws.com. This hostname is forward-confirmed, meaning it resolves back to the same address.
What ports are open on 3.37.182.226?
Responsive ports observed on 3.37.182.226 include 443. Port visibility reflects the most recent scan and may change as the host's configuration or firewall rules change.