181.118.183.149
🏢 Ownership & Registration
| Organization | NODOSUD S.A |
| ASN | AS27953 |
| Network Name | 181.118.176.0 - 181.118.191.255 |
| CIDR Block | 181.118.176.0/20 |
| RIR | LACNIC |
| Country | AR |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | host149.181-118-183.nodosud.com.ar |
| Forward Confirmed | No — PTR hostname does not resolve back to this IP (weak signal) |
| Forward Hostnames | host149.181-118-183.nodosud.com.ar |
🔐 DNS Hygiene
| Hygiene Score | 20% (Poor) |
| SPF | Not configured |
| DMARC | Not configured |
| FCrDNS | Not verified |
| DNSSEC | Valid |
| CAA | Not configured |
☁️ Network Classification
| Infrastructure | Unknown |
| Service Purpose | Multi-Service Host |
| Network Tier | Unknown — Insufficient routing data to classify |
🔌 Services & Open Ports
| Port | Service | Protocol | Banner |
|---|---|---|---|
| 80 | http | tcp | — |
| 22 | ssh | tcp | Banner detected |
| Closed Ports | 25, 443, 3389, 8080, 8443 (2 open / 7 scanned) | ||
| Server | Web server detected |
| HTTP Title | — |
🔐 TLS Certificate
| SANs | None |
| Valid From | — |
| Valid Until | — |
🛡️ Public Network Snapshot
| Origin ASN | AS27953 |
| Network Prefix | 181.118.183.0/24 |
| Route mapping | Found |
| HSTS | Not detected |
| CSP | Not detected |
| HTTP/2 | Not detected |
🎯 Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 25% | 2 | 4 |
| routing | 8% | 1 | 1 |
| services | 36% | 2 | 5 |
| ownership | 17% | 2 | 3 |
| reputation | 22% | 1 | 3 |
| geolocation | 25% | 2 | 4 |
| Overall | 22% | 10 | 20 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-07-15 04:05:49 UTC |
| Last Seen | 2026-09-02 02:12:08 UTC |
| Profile Built | 2026-09-02 02:14:50 UTC |
| Data Freshness | Live |
| Signal Types | 21 |
| Total Observations | 28 |
Full dossier details are available via our API.
❓ Frequently Asked Questions About 181.118.183.149
Who owns the IP address 181.118.183.149?
181.118.183.149 is registered to NODOSUD S.A. The address falls within the 181.118.176.0/20 network block. Registration is held at LACNIC.
Where is 181.118.183.149 located?
Geolocation data places 181.118.183.149 in Berabevú, Santa Fe, Argentina. IP geolocation is approximate and indicates the network's registered or routed location rather than a precise physical address.
Is 181.118.183.149 malicious or safe?
181.118.183.149 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.
What is the hostname for 181.118.183.149?
The reverse DNS (PTR) record for 181.118.183.149 is host149.181-118-183.nodosud.com.ar. This hostname is not forward-confirmed, so it should be treated as a weak signal.
What ports are open on 181.118.183.149?
Responsive ports observed on 181.118.183.149 include 80, 22. Port visibility reflects the most recent scan and may change as the host's configuration or firewall rules change.