# IPDEBRIEF THREAT INTELLIGENCE BRIEFING
Target IP: 148.101.25.106/32
Classification: Low Risk | Country: DO (Dominican Republic)
Report Date: 2026-07-23
---
## EXECUTIVE SUMMARY
IP 148.101.25.106 is a low-risk static address owned by Compañía Dominicana de Teléfonos S. A. (ASN 6400). The IP exhibits no active threat indicators, is not listed on any known blacklists, and shows no malicious campaign associations. Current operational posture indicates normal network infrastructure with no services exposed.
---
## OWNERSHIP & REGISTRATION
| Attribute | Value |
|---|---|
| **Organization** | Compañía Dominicana de Teléfonos S. A. |
| **Netname** | 148.101.0.0 - 148.101.255.255 |
| **ASN** | 6400 |
| **CIDR Block** | 148.101.0.0/16 |
| **RIR** | ARIN |
| **Abuse Contact** | abuse@codetel.net.do |
| **Registration** | Available via RDAP |
---
## GEOLOCATION
| Attribute | Value |
|---|---|
| **Country** | Dominican Republic (DO) |
| **Region** | Santo Domingo Province |
| **City** | Santo Domingo Este |
| **Coordinates** | 18.48°N, -69.85°W |
| **Geo Consensus** | Valid |
---
## NETWORK CLASSIFICATION
| Attribute | Value |
|---|---|
| **Risk Score** | 0 (Low Risk) |
| **Provider Score** | 0 |
| **Authority Score** | 0 |
| **Stability** | N/A |
| **Provider/CDN/VPN** | No |
| **Cloud/Hosting** | No |
| **Mobile/Residential** | No |
| **Bogon/Anycast** | No |
| **Tor Exit Node** | No |
| **Open Ports** | None detected |
| **Service Purpose** | Firewalled / No Services |
---
## DNS & REVERSE RESOLUTION
- PTR Hostname: 106.25.101.148.d.dyn.claro.net.do
- Forward Resolution: 106.25.101.148.d.dyn.claro.net.do
- Forward Confirmed: No
- Hosted Domains: 0
- DNSSEC Valid: Yes
---
## THREAT INDICATORS
- Abuse Confidence Score: Not detected
- Blacklist Count: 0
- Known Campaigns: None
- Threat Feeds: No matches
- Is Known Attacker: False
- Is Spam Source: False
---
## OBSERVATION HISTORY
13 observations recorded for 148.101.25.106:
| Timestamp | Signal Type | Confidence | Details |
|---|---|---|---|
| 2026-07-23 12:20:32 | Network Scan | 70% | Ports scanned, no services detected |
| 2026-07-23 12:19:35 | Organization | 90% | Compañía Dominicana de Teléfonos S. A. |
| 2026-07-23 12:19:35 | Geolocation | 95% | Santo Domingo, DO / 148.101.0.0/16 |
| 2026-07-23 12:18:30 | Geolocation | 70% | Santo Domingo Este, DO |
| 2026-07-23 12:18:11 | Operator Score | 60% | Minimal (0.1304) |
Threat Persistence: 0 days
Ownership Changes: 0
---
## RELATIONSHIP ANALYSIS
Four relationships identified:
1. Same Network: 148.101.0.0 - 148.101.255.255
2. DNS Association: 106.25.101.148.d.dyn.claro.net.do (repeated 3x)
No external threat actor associations or campaign links detected.
---
## SUBNET ANALYSIS (148.101.25.0/24)
| Metric | Value |
|---|---|
| **Neighbor Count** | 0 |
| **Risk Distribution** | High: 0, Medium: 0, Low: 0 |
| **Abuse Density** | 0 |
| **Active Siblings** | 0 |
| **Threat Siblings** | 0 |
The /24 subnet shows no neighboring IP activity, suggesting isolated infrastructure.
---
## CONTROL PLANE DATA
| Attribute | Value |
|---|---|
| **Origin ASN** | 6400 |
| **BGP Prefix** | 148.101.0.0/17 |
| **Route Changes (30d)** | 0 |
| **Route Stable** | No |
| **MOAS** | No |
| **Operator Score** | 0.1304 (Minimal) |
| **Delegation Age** | N/A |
---
## SECURITY ACTIONS RECOMMENDATION
Action: No specific blocking or monitoring actions required at this time.
Rationale: The IP demonstrates no malicious behavior, no blacklist presence, and no threat indicators. The address is owned by a legitimate Dominican telecommunications provider and shows only standard network infrastructure characteristics.
Monitoring: Standard monitoring recommended. If this IP begins exhibiting unusual behavior (port scans, high connection rates, or suspicious traffic patterns), reassessment is warranted.
---
## CONCLUSION
IP 148.101.25.106 is classified as low-risk with no current threat indicators. The address belongs to Compañía Dominicana de Teléfonos S. A., a legitimate ISP infrastructure asset. No immediate defensive action is required. SOC analysts may observe passively unless behavioral anomalies emerge.
Status: Clear | Confidence: High | Action: Monitor
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | Compañía Dominicana de Teléfonos S. A. |
| ASN | AS6400 |
| Network Name | 148.101.0.0 - 148.101.255.255 |
| CIDR Block | 148.101.0.0/16 |
| RIR | ARIN |
| Country | DO |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | 106.25.101.148.d.dyn.claro.net.do |
| Forward Confirmed | No — PTR hostname does not resolve back to this IP (weak signal) |
| Forward Hostnames | 106.25.101.148.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 | |||
| 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 | AS6400 |
| Network Prefix | 148.101.0.0/17 |
| 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 | 0% | 0 | 0 |
| Overall | 12% | 3 | 3 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-07-04 17:23:42 UTC |
| Last Seen | 2026-08-27 03:36:49 UTC |
| Profile Built | 2026-08-29 06:12:23 UTC |
| Data Freshness | Live |
| Signal Types | 18 |
| Total Observations | 19 |
Full dossier details are available via our API.
❓ Frequently Asked Questions About 148.101.25.106
Who owns the IP address 148.101.25.106?
148.101.25.106 is registered to Compañía Dominicana de Teléfonos S. A.. The address falls within the 148.101.0.0/16 network block. Registration is held at ARIN.
Where is 148.101.25.106 located?
Geolocation data places 148.101.25.106 in Santo Domingo Este, Santo Domingo Province, DO. IP geolocation is approximate and indicates the network's registered or routed location rather than a precise physical address.
Is 148.101.25.106 malicious or safe?
148.101.25.106 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 148.101.25.106?
The reverse DNS (PTR) record for 148.101.25.106 is 106.25.101.148.d.dyn.claro.net.do. This hostname is not forward-confirmed, so it should be treated as a weak signal.