186.122.90.251
186.122.90.251 is an IPv4 address operated by AMX Argentina S.A. (AS11664), geolocated to Córdoba, Argentina. It belongs to a mobile network with reverse DNS name host251.186-122-90.telmex.net.ar. As of October 14, 2026, IPDebrief rates it Low Risk (25/100); no anonymizing service was detected.
🏢 Ownership & Registration
| Organization | AMX Argentina S.A. |
| ASN | AS11664 |
| Network Name | 186.122.0.0 - 186.122.255.255 |
| CIDR Block | 186.122.0.0/16 |
| RIR | LACNIC |
| Country | AR |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | host251.186-122-90.telmex.net.ar |
| Forward Confirmed | No — PTR hostname does not resolve back to this IP (weak signal) |
| Forward Hostnames | host251.186-122-90.telmex.net.ar |
🔐 DNS Hygiene
| Hygiene Score | 0% (None) |
| SPF | 0/2 domains |
| DMARC | 0/2 domains |
| FCrDNS | Not verified |
| DNSSEC | Not signed |
| CAA | Not configured |
| Domains Checked | 2 domains |
☁️ Network Classification
| Infrastructure | Mobile |
| Service Purpose | Firewalled / No Services |
| Network Tier | Unknown — Insufficient routing data to classify |
🔌 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 | AS11664 |
| Network Prefix | 186.122.88.0/22 |
| Route mapping | Found |
🎯 Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 23% | 2 | 5 |
| routing | 8% | 1 | 1 |
| services | 12% | 2 | 2 |
| ownership | 17% | 2 | 3 |
| reputation | 14% | 1 | 3 |
| geolocation | 12% | 2 | 2 |
| Overall | 14% | 10 | 16 |
| Data Coherence | Mostly Consistent (80%) — 1 contradiction(s) |
| Attribution | Low (35%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-07-02 04:21:23 UTC |
| Last Seen | 2026-10-14 02:56:29 UTC |
| Profile Built | 2026-10-14 03:11:02 UTC |
| Data Freshness | Live |
| Signal Types | 23 |
| Total Observations | 30 |
Full dossier details are available via our API.
❓ Frequently Asked Questions About 186.122.90.251
Who owns the IP address 186.122.90.251?
186.122.90.251 is registered to AMX Argentina S.A.. The address falls within the 186.122.0.0/16 network block. Registration is held at LACNIC.
Where is 186.122.90.251 located?
Geolocation data places 186.122.90.251 in Córdoba, Cordoba, Argentina. IP geolocation is approximate and indicates the network's registered or routed location rather than a precise physical address.
Is 186.122.90.251 malicious or safe?
186.122.90.251 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 186.122.90.251?
The reverse DNS (PTR) record for 186.122.90.251 is host251.186-122-90.telmex.net.ar. This hostname is not forward-confirmed, so it should be treated as a weak signal.
Is 186.122.90.251 a VPN, proxy, or data center address?
186.122.90.251 is classified as a mobile network based on network ownership and behavioural analysis.