181.42.240.239
## IP Intelligence Briefing: 181.42.240.239/32
Executive Summary
The IP address 181.42.240.239 is classified as a low-risk residential endpoint operating within Chilean telecommunications infrastructure. No malicious activity indicators, blacklisting, or threat associations were detected across all analysis vectors. The IP demonstrates stable ownership characteristics consistent with consumer broadband service.
Network Ownership & Registration
- ISP/Provider: Entel PCS Telecomunicaciones S.A. (ASN: 27651)
- CIDR Block: 181.42.0.0/16 (LACNIC)
- Network Range: 181.42.240.0/24
- Classification: Residential Endpoint
- Geolocation: Santiago, Santiago Metropolitan Region, Chile (CL)
Threat Assessment
- Risk Score: 15/100 (Low Risk)
- Abuse Confidence Score: Not applicable
- Blacklist Status: Clean (0 blacklist hits across 8 DNSBL lists)
- Tor Exit Node: No
- Known Attacker: No
- Spam Source: No
- Known Campaigns: None identified
Infrastructure Characteristics
- Network Role: Residential consumer endpoint
- Open Ports: None detected
- DNS Resolution: client-181-42-240-239.imovil.entelpcs.cl (Entel PCS reverse DNS)
- Hosting/Proxy Services: Not present
- CDN/Cloud Infrastructure: Not applicable
Neighborhood Analysis
- Subnet Abuse Density: 0 (clean classification)
- Active Threat Siblings: 0
- Total Sibling IPs: 1
- Risk Distribution: No high or medium-risk neighbors identified
Historical Observations (16 signals analyzed)
Recent observation history (as of 2026-07-25) indicates:
- Consistent Chilean geolocation assignment (52% confidence)
- Stable network ownership characteristics
- Minimal operator scoring (0.1304)
- No evidence of threat persistence or ownership changes
- Subnet maintains clean classification with zero abuse density
Relationships
- Network Associations: 181.42.0.0/16 block (Entel PCS)
- DNS Associations: client-181-42-240-239.imovil.entelpcs.cl
- No suspicious correlation with malicious infrastructure
Security Recommendations
No specific firewall rules or blocking actions recommended. The IP address operates within normal residential broadband parameters with no threat indicators. Standard ingress filtering and rate limiting practices apply.
Conclusion
IP 181.42.240.239 represents legitimate consumer internet traffic from a major Chilean ISP. The address shows no correlation with known threat actor campaigns, botnet activity, or infrastructure commonly associated with malicious use. SOC teams may treat this IP as benign background traffic during incident analysis.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | Entel PCS Telecomunicaciones S.A. |
| ASN | AS27651 |
| Network Name | 181.42.0.0 - 181.42.255.255 |
| CIDR Block | 181.42.0.0/16 |
| RIR | LACNIC |
| Country | CL |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | client-181-42-240-239.imovil.entelpcs.cl |
| Forward Confirmed | No — PTR hostname does not resolve back to this IP (weak signal) |
| Forward Hostnames | client-181-42-240-239.imovil.entelpcs.cl |
🔐 DNS Hygiene
| Hygiene Score | 20% (Poor) |
| SPF | Not configured |
| DMARC | Not configured |
| FCrDNS | Not verified |
| DNSSEC | Valid |
| CAA | Not configured |
☁️ Network Classification
| Infrastructure | Residential |
| Service Purpose | Residential Endpoint |
| Network Tier | End-User — Residential ISP endpoint |
🔌 Services & Open Ports
| Port | Service | Protocol | Banner |
|---|---|---|---|
| No open ports detected | |||
| Server | — |
| HTTP Title | — |
🔐 TLS Certificate
| SANs | None |
| Valid From | — |
| Valid Until | — |
🛡️ Public Network Snapshot
| Origin ASN | AS27651 |
| Network Prefix | 181.42.240.0/20 |
| 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 | 25% | 1 | 2 |
| reputation | 0% | 0 | 0 |
| geolocation | 25% | 1 | 1 |
| Overall | 20% | 5 | 6 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-07-10 01:48:39 UTC |
| Last Seen | 2026-08-27 07:48:56 UTC |
| Profile Built | 2026-08-29 05:12:28 UTC |
| Data Freshness | Live |
| Signal Types | 17 |
| Total Observations | 19 |
Full dossier details are available via our API.
❓ Frequently Asked Questions About 181.42.240.239
Who owns the IP address 181.42.240.239?
181.42.240.239 is registered to Entel PCS Telecomunicaciones S.A.. The address falls within the 181.42.0.0/16 network block. Registration is held at LACNIC.
Where is 181.42.240.239 located?
Geolocation data places 181.42.240.239 in Santiago, Santiago Metropolitan, Chile. IP geolocation is approximate and indicates the network's registered or routed location rather than a precise physical address.
Is 181.42.240.239 malicious or safe?
181.42.240.239 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 181.42.240.239?
The reverse DNS (PTR) record for 181.42.240.239 is client-181-42-240-239.imovil.entelpcs.cl. This hostname is not forward-confirmed, so it should be treated as a weak signal.
Is 181.42.240.239 a VPN, proxy, or data center address?
181.42.240.239 is classified as a residential network based on network ownership and behavioural analysis.