158.101.21.209
158.101.21.209 is an IPv4 address operated by ORACLE-BMC-31898 - Oracle Corporation, US (AS31898), with approximate network location Phoenix, United States. It belongs to datacenter or hosting infrastructure. As of November 14, 2026, IPDebrief rates it Moderate Risk (60/100); no anonymizing service was detected.
| Honeypot | Trap endpoint probes | 3 |
| Enumeration | Path/resource enumeration | 5 |
🏢 Ownership & Registration
| Registered holder | Oracle Public Cloud |
| ASN | AS31898 |
| Network Name | OC-195 |
| CIDR Block | 158.101.0.0/16 |
| RIR | ARIN |
| Network registration country | United States |
| Routing operator | ORACLE-BMC-31898 - Oracle Corporation, US |
| 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 Posture
Results describe the queried names. SPF, DMARC and CAA are domain policies, not requirements for every IP. DNSSEC here describes reverse DNS; inconclusive validation does not mean unsigned.
Not assessed: 0 conclusive IP DNS checks.
| caa | Not applicable |
| spf | Not checked |
| dmarc | Not checked |
| dnssec | Unknown / lookup inconclusive 209.21.101.158.in-addr.arpa |
| fcrDns | Not checked |
☁️ Network Classification
| Infrastructure | Infrastructure / Datacenter |
| Service Purpose | Single-Service Host |
| Network Tier | Hosting — Infrastructure provider without advanced routing |
🔌 Services & Open Ports
| Port | Service | Protocol | Banner |
|---|---|---|---|
| 22 | ssh | tcp | Banner detected |
| Closed Ports | 25, 80, 443, 3389, 8080, 8443 (1 open / 7 scanned) | ||
| Server | — |
| HTTP Title | — |
🔐 TLS Certificate
| SANs | None |
| Valid From | — |
| Valid Until | — |
🛡️ Public Network Snapshot
| Origin ASN | AS31898 |
| Network Prefix | 158.101.0.0/18 |
| Route mapping | Found |
🎯 Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 32% | 2 | 10 |
| routing | 3% | 1 | 1 |
| services | 20% | 2 | 3 |
| ownership | 7% | 2 | 3 |
| reputation | 17% | 1 | 4 |
| geolocation | 19% | 2 | 4 |
| Overall | 16% | 10 | 25 |
| Data Coherence | Consistent (100%) |
| Attribution | Low (35%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Recent
| First Seen | 2026-07-06 18:16:15 UTC |
| Last Seen | 2026-11-12 17:50:18 UTC |
| Profile Built | 2026-11-14 03:28:18 UTC |
| Data Freshness | Recent |
| Signal Types | 23 |
| Total Observations | 44 |
Full dossier details are available via our API.
❓ Frequently Asked Questions About 158.101.21.209
Who owns the IP address 158.101.21.209?
158.101.21.209 is registered to Oracle Public Cloud. The address falls within the 158.101.0.0/16 network block. Registration is held at ARIN.
Where is 158.101.21.209 located?
Geolocation data places 158.101.21.209 in Phoenix, AZ, United States. The local time zone is America/Phoenix. IP geolocation is approximate, not a precise physical address. Registration country and certificate organization addresses do not establish service location.
Is 158.101.21.209 malicious or safe?
158.101.21.209 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 ports are open on 158.101.21.209?
Responsive ports observed on 158.101.21.209 include 22. Port visibility reflects the most recent scan and may change as the host's configuration or firewall rules change.
Is 158.101.21.209 a VPN, proxy, or data center address?
158.101.21.209 is classified as cloud infrastructure and hosting infrastructure based on network ownership and behavioural analysis.