148.0.181.223
🏢 Ownership & Registration
| Organization | Compañía Dominicana de Teléfonos S. A. |
| ASN | AS6400 |
| Network Name | 148.0.0.0 - 148.0.255.255 |
| CIDR Block | 148.0.0.0/16 |
| RIR | ARIN |
| Country | DO |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | 223.181.0.148.d.dyn.claro.net.do |
| Forward Confirmed | No — PTR hostname does not resolve back to this IP (weak signal) |
| Forward Hostnames | 223.181.0.148.d.dyn.claro.net.do |
🔐 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 | 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 | AS6400 |
| Network Prefix | 148.0.160.0/19 |
| 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 | 25% | 1 | 2 |
| reputation | 0% | 0 | 0 |
| geolocation | 35% | 2 | 2 |
| Overall | 22% | 6 | 7 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-07-08 00:50:30 UTC |
| Last Seen | 2026-08-27 03:43:34 UTC |
| Profile Built | 2026-08-29 06:10:38 UTC |
| Data Freshness | Live |
| Signal Types | 16 |
| Total Observations | 18 |
Full dossier details are available via our API.
❓ Frequently Asked Questions About 148.0.181.223
Who owns the IP address 148.0.181.223?
148.0.181.223 is registered to Compañía Dominicana de Teléfonos S. A.. The address falls within the 148.0.0.0/16 network block. Registration is held at ARIN.
Where is 148.0.181.223 located?
Geolocation data places 148.0.181.223 in Santo Domingo, Nacional, DO. IP geolocation is approximate and indicates the network's registered or routed location rather than a precise physical address.
Is 148.0.181.223 malicious or safe?
148.0.181.223 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 148.0.181.223?
The reverse DNS (PTR) record for 148.0.181.223 is 223.181.0.148.d.dyn.claro.net.do. This hostname is not forward-confirmed, so it should be treated as a weak signal.