181.81.38.190
🏢 Ownership & Registration
| Organization | Telecom Argentina S.A. |
| ASN | AS7303 |
| Network Name | 181.80.0.0 - 181.83.255.255 |
| CIDR Block | 181.80.0.0/14 |
| RIR | LACNIC |
| Country | AR |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | host190.181-81-38.telecom.net.ar |
| Forward Confirmed | No — PTR hostname does not resolve back to this IP (weak signal) |
| Forward Hostnames | host190.181-81-38.telecom.net.ar |
🔐 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 | |||
| Closed Ports | 22, 25, 80, 443, 3389, 8080, 8443 (0 open / 7 scanned) | ||
| Server | — |
| HTTP Title | — |
🔐 TLS Certificate
| SANs | None |
| Valid From | — |
| Valid Until | — |
🛡️ Public Network Snapshot
| Origin ASN | AS7303 |
| Network Prefix | 181.80.0.0/15 |
| Route mapping | Found |
| Certificates in transparency logs | 0 certificates |
🎯 Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 23% | 2 | 2 |
| routing | 33% | 1 | 4 |
| services | 8% | 1 | 1 |
| ownership | 17% | 2 | 3 |
| reputation | 8% | 1 | 2 |
| geolocation | 17% | 2 | 3 |
| Overall | 18% | 9 | 15 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-07-03 23:05:18 UTC |
| Last Seen | 2026-08-27 15:17:41 UTC |
| Profile Built | 2026-08-29 04:18:00 UTC |
| Data Freshness | Live |
| Signal Types | 22 |
| Total Observations | 25 |
Full dossier details are available via our API.
❓ Frequently Asked Questions About 181.81.38.190
Who owns the IP address 181.81.38.190?
181.81.38.190 is registered to Telecom Argentina S.A.. The address falls within the 181.80.0.0/14 network block. Registration is held at LACNIC.
Where is 181.81.38.190 located?
Geolocation data places 181.81.38.190 in Buenos Aires, Buenos Aires F.D., Argentina. IP geolocation is approximate and indicates the network's registered or routed location rather than a precise physical address.
Is 181.81.38.190 malicious or safe?
181.81.38.190 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 181.81.38.190?
The reverse DNS (PTR) record for 181.81.38.190 is host190.181-81-38.telecom.net.ar. This hostname is not forward-confirmed, so it should be treated as a weak signal.
Is 181.81.38.190 a VPN, proxy, or data center address?
181.81.38.190 is classified as a mobile network and a residential network based on network ownership and behavioural analysis.