190.181.101.158
190.181.101.158 is an IPv4 address operated by MicrolanOeste.net srl (AS52251), geolocated to Merlo, Argentina. As of October 6, 2026, IPDebrief rates it Moderate Risk (40/100); no anonymizing service was detected.
🏢 Ownership & Registration
| Organization | MicrolanOeste.net srl |
| ASN | AS52251 |
| Network Name | 190.181.100.0 - 190.181.101.255 |
| CIDR Block | 190.181.100.0/23 |
| RIR | LACNIC |
| Country | AR |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR Record | No PTR |
| Forward Confirmed | No — PTR hostname does not resolve back to this IP (weak signal) |
🔐 DNS Hygiene
| Hygiene Score | 0% (None) |
| SPF | Not configured |
| DMARC | Not configured |
| FCrDNS | Not verified |
| DNSSEC | Not signed |
| CAA | Not configured |
☁️ Network Classification
| Infrastructure | Unknown |
| Service Purpose | Firewalled / No Services |
| Network Tier | Unknown — Insufficient routing data to classify |
🔌 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 | AS52251 |
| Network Prefix | 190.181.96.0/19 |
| 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 | 35% | 2 | 2 |
| Overall | 18% | 5 | 5 |
| Data Coherence | Mostly Consistent (80%) — 1 contradiction(s) |
| Attribution | Low (35%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-07-07 00:24:15 UTC |
| Last Seen | 2026-10-06 04:57:06 UTC |
| Profile Built | 2026-10-06 05:00:24 UTC |
| Data Freshness | Live |
| Signal Types | 17 |
| Total Observations | 33 |
Full dossier details are available via our API.
❓ Frequently Asked Questions About 190.181.101.158
Who owns the IP address 190.181.101.158?
190.181.101.158 is registered to MicrolanOeste.net srl. The address falls within the 190.181.100.0/23 network block. Registration is held at LACNIC.
Where is 190.181.101.158 located?
Geolocation data places 190.181.101.158 in Merlo, Buenos Aires, Argentina. The local time zone is America/Argentina/Buenos_Aires. IP geolocation is approximate and indicates the network's registered or routed location rather than a precise physical address.
Is 190.181.101.158 malicious or safe?
190.181.101.158 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.