181.128.50.251
🏢 Ownership & Registration
| Organization | UNE EPM TELECOMUNICACIONES S.A. |
| ASN | AS13489 |
| Network Name | 181.128.0.0 - 181.135.255.255 |
| CIDR Block | 181.128.0.0/13 |
| RIR | LACNIC |
| Country | CO |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | adsl-181-128-50-251.une.net.co |
| Forward Confirmed | No — PTR hostname does not resolve back to this IP (weak signal) |
| Forward Hostnames | adsl-181-128-50-251.une.net.co |
🔐 DNS Hygiene
| Hygiene Score | 0% (None) |
| SPF | Not configured |
| DMARC | Not configured |
| FCrDNS | Not verified |
| DNSSEC | Not signed |
| CAA | Not configured |
☁️ Network Classification
| Infrastructure | Residential |
| Service Purpose | Web Server |
| Network Tier | End-User — Residential ISP endpoint |
🔌 Services & Open Ports
| Port | Service | Protocol | Banner |
|---|---|---|---|
| 443 | https | tcp | — |
| Closed Ports | 22, 25, 80, 3389, 8080, 8443 (1 open / 7 scanned) | ||
| Server | — |
| HTTP Title | — |
🔐 TLS Certificate
| SANs | None |
| Valid From | — |
| Valid Until | — |
🛡️ Public Network Snapshot
| Origin ASN | AS13489 |
| Network Prefix | 181.128.0.0/16 |
| 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 | 25% | 1 | 1 |
| ownership | 0% | 0 | 0 |
| reputation | 0% | 0 | 0 |
| geolocation | 25% | 1 | 1 |
| Overall | 16% | 4 | 4 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-10-05 21:16:35 UTC |
| Last Seen | 2026-10-05 21:16:35 UTC |
| Profile Built | 2026-10-05 21:25:23 UTC |
| Data Freshness | Live |
| Signal Types | 18 |
| Total Observations | 18 |
Full dossier details are available via our API.
❓ Frequently Asked Questions About 181.128.50.251
Who owns the IP address 181.128.50.251?
181.128.50.251 is registered to UNE EPM TELECOMUNICACIONES S.A.. The address falls within the 181.128.0.0/13 network block. Registration is held at LACNIC.
Where is 181.128.50.251 located?
Geolocation data places 181.128.50.251 in New York, US-NY, 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 181.128.50.251 malicious or safe?
181.128.50.251 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 181.128.50.251?
The reverse DNS (PTR) record for 181.128.50.251 is adsl-181-128-50-251.une.net.co. This hostname is not forward-confirmed, so it should be treated as a weak signal.
What ports are open on 181.128.50.251?
Responsive ports observed on 181.128.50.251 include 443. Port visibility reflects the most recent scan and may change as the host's configuration or firewall rules change.
Is 181.128.50.251 a VPN, proxy, or data center address?
181.128.50.251 is classified as a mobile network and a residential network based on network ownership and behavioural analysis.