139.162.38.183
139.162.38.183 is an IPv4 address operated by AKAMAI-LINODE-AP - Akamai Connected Cloud, SG (AS63949), with approximate network location Singapore, Singapore. It belongs to datacenter or hosting infrastructure with reverse DNS name 139-162-38-183.ip.linodeusercontent.com. As of November 14, 2026, IPDebrief rates it Low Risk (0/100); no anonymizing service was detected.
🏢 Ownership & Registration
| Registered holder | linode-mnt |
| ASN | AS63949 |
| Network Name | EU-LINODE-20141229 |
| CIDR Block | 139.162.0.0/16 |
| RIR | ARIN |
| Network registration country | US |
| Routing operator | AKAMAI-LINODE-AP - Akamai Connected Cloud, SG |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | 139-162-38-183.ip.linodeusercontent.com |
| 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 checked |
| spf | Not checked |
| dmarc | Not checked |
| dnssec | Not checked |
| 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 |
|---|---|---|---|
| 80 | http | tcp | — |
| Closed Ports | 22, 25, 443, 3389, 8080, 8443 (1 open / 7 scanned) | ||
| Server | Web server detected |
| HTTP Title | — |
🔐 TLS Certificate
| SANs | None |
| Valid From | — |
| Valid Until | — |
🛡️ Public Network Snapshot
| Origin ASN | AS63949 |
| Network Prefix | 139.162.32.0/19 |
| 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 | 27% | 2 | 3 |
| routing | 8% | 1 | 1 |
| services | 25% | 2 | 4 |
| ownership | 17% | 2 | 3 |
| reputation | 13% | 1 | 2 |
| geolocation | 24% | 2 | 3 |
| Overall | 19% | 10 | 16 |
| Data Coherence | Consistent (100%) |
| Attribution | Very Low (20%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Aging
| First Seen | 2026-07-02 04:20:56 UTC |
| Last Seen | 2026-10-06 00:07:36 UTC |
| Profile Built | 2026-11-14 08:30:33 UTC |
| Data Freshness | Aging |
| Signal Types | 24 |
| Total Observations | 28 |
Full dossier details are available via our API.
❓ Frequently Asked Questions About 139.162.38.183
Who owns the IP address 139.162.38.183?
139.162.38.183 is registered to linode-mnt. The address falls within the 139.162.0.0/16 network block. Registration is held at ARIN.
Where is 139.162.38.183 located?
Geolocation data places 139.162.38.183 in Singapore. IP geolocation is approximate, not a precise physical address. Registration country and certificate organization addresses do not establish service location.
Is 139.162.38.183 malicious or safe?
139.162.38.183 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 is the hostname for 139.162.38.183?
The reverse DNS (PTR) record for 139.162.38.183 is 139-162-38-183.ip.linodeusercontent.com. This hostname is not forward-confirmed, so it should be treated as a weak signal.
What ports are open on 139.162.38.183?
Responsive ports observed on 139.162.38.183 include 80. Port visibility reflects the most recent scan and may change as the host's configuration or firewall rules change.
Is 139.162.38.183 a VPN, proxy, or data center address?
139.162.38.183 is classified as cloud infrastructure and hosting infrastructure based on network ownership and behavioural analysis.