149.40.57.138
🏢 Ownership & Registration
| Organization | DataCamp Limited |
| ASN | AS212238 |
| Network Name | CDNEXT-ATL-CG |
| CIDR Block | 149.40.57.0/24 |
| RIR | ARIN |
| Country | United Kingdom |
| Abuse Contact | — |
🌐 DNS Intelligence
| PTR | unn-149-40-57-138.datapacket.com |
| Forward Confirmed | No — PTR hostname does not resolve back to this IP (weak signal) |
| Forward Hostnames | unn-149-40-57-138.datapacket.com |
🔐 DNS Hygiene
| Hygiene Score | 40% (Fair) |
| SPF | Present |
| DMARC | Present |
| FCrDNS | Not 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 | — |
| 8080 | http-alt | tcp | — |
| 8443 | https-alt | tcp | — |
| Closed Ports | 22, 25, 80, 3389 (3 open / 7 scanned) | ||
| Server | — |
| HTTP Title | — |
🔐 TLS Certificate
| SANs | *.yandex.trxn--d1acpjx3f.xn--p1ai*.xn--d1acpjx3f.xn--p1aiyandex.aero*.yandex.aeroyandex.jobs*.yandex.jobsyandex.net*.yandex.netyandex.org |
| Valid From | 2026-07-01T14:54:10+00:00 |
| Valid Until | 2026-12-29T20:59:59+00:00 |
| TLS Protocol | Tls13 |
| Cipher Suite | TLS_AES_256_GCM_SHA384 |
| Signature Algorithm | sha384ECDSA |
| Validity Period | 181 days |
🛡️ Public Network Snapshot
| Origin ASN | AS212238 |
| Network Prefix | 149.40.57.0/24 |
| Route mapping | Found |
🎯 Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 25% | 1 | 1 |
| routing | 25% | 1 | 1 |
| services | 35% | 2 | 2 |
| ownership | 0% | 0 | 0 |
| reputation | 0% | 0 | 0 |
| geolocation | 0% | 0 | 0 |
| Overall | 14% | 4 | 4 |
| Data Coherence | Mixed Signals (68%) — 2 contradiction(s) |
| Attribution | Low (35%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
⚠ TLS certificate claims RU but primary geo says GB
📅 Observation Timeline 🔄 Live
| First Seen | 2026-10-05 21:38:27 UTC |
| Last Seen | 2026-10-05 21:38:27 UTC |
| Profile Built | 2026-10-05 21:44:28 UTC |
| Data Freshness | Live |
| Signal Types | 16 |
| Total Observations | 16 |
Full dossier details are available via our API.
❓ Frequently Asked Questions About 149.40.57.138
Who owns the IP address 149.40.57.138?
149.40.57.138 is registered to DataCamp Limited. The address falls within the 149.40.57.0/24 network block. Registration is held at ARIN.
Where is 149.40.57.138 located?
Geolocation data places 149.40.57.138 in London, ENG, United Kingdom. The local time zone is Europe/London. IP geolocation is approximate and indicates the network's registered or routed location rather than a precise physical address.
Is 149.40.57.138 malicious or safe?
149.40.57.138 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 149.40.57.138?
The reverse DNS (PTR) record for 149.40.57.138 is unn-149-40-57-138.datapacket.com. This hostname is not forward-confirmed, so it should be treated as a weak signal.
What ports are open on 149.40.57.138?
Responsive ports observed on 149.40.57.138 include 443, 8080, 8443. Port visibility reflects the most recent scan and may change as the host's configuration or firewall rules change.