# INTELLIGENCE BRIEFING: 38.25.156.146/32
Date: July 30, 2026
Classification: LOW RISK
Risk Score: 25/100
## EXECUTIVE SUMMARY
IP address 38.25.156.146 is classified as low risk with a score of 25. The address belongs to Corporacion Matrix TV, C.A. (Airtek) and is currently firewalled with no active services. No threat indicators, blacklisting, or active campaigns were detected.
## OWNERSHIP AND INFRASTRUCTURE
| Attribute | Value |
|---|---|
| **ASN** | AS61461 |
| **Organization** | Corporacion Matrix TV, C.A. (Airtek) |
| **Network** | AIRTEK-CGNT-NET-4 |
| **CIDR Block** | 38.25.128.0/17 |
| **RIR** | ARIN |
| **Contact** | abuse@airtek.com.ve |
## GEOLOCATION ANALYSIS
Primary geolocation indicates United States (Boston, MA, America/New_York timezone) with multiple geo sources in consensus. However, historical observations show conflicting geolocation signals including Venezuela (postal code 4001), suggesting potential routing complexity or multi-region operations.
| Signal Type | Location | Confidence |
|---|---|---|
| Primary Geo | US - Boston, MA | High |
| Historical (Alienvault OTX) | US | Medium |
| Historical (Cymru) | US | Medium |
## NETWORK CLASSIFICATION
- Classification: Firewalled / No Services
- Open Ports: None detected
- Is Cloud/CDN/VPN: No
- Is Mobile/Residential: No
- Is Tor Exit: No
- Is Proxy: No
## THREAT INDICATORS
Current Threat Assessment: CLEAN
- Blacklist Count: 0
- Abuse Confidence Score: None
- Known Attacker: False
- Spam Source: False
- Campaign Likelihood: None detected
DNS Reputation:
- DNSBL Listed: 1 of 8 total lists
- PTR Records: None
- Hosted Domains: 0
- Email Auth (SPF/DMARC): Not configured
## OBSERVATION HISTORY
13 observations recorded as of July 30, 2026. Key temporal findings:
- Ownership Stability: 0 ownership changes
- Threat Persistence: 0 days
- Route Stability: Unstable (route changes detected)
- BGP Prefix: 38.25.128.0/19
- Honeypot Hits: 0
- WAF Violations: 0
Recent signals indicate occasional threat association via Alienvault OTX pulse detection, but overall threat observation count remains at zero.
## NEIGHBORHOOD ANALYSIS
Subnet: 38.25.156.146/24
- Abuse Density: 0 (clean)
- Neighbor Count: 0
- Inherited Risk: 0
- Active/Threat Siblings: 0/0
No adjacent IPs detected in the /24 subnet, indicating isolated network deployment.
## RELATED ENTITIES
Relationships: 1 detected
- Same Network: AIRTEK-CGNT-NET-4
No certificates, hostnames, or additional related entities identified.
## CONTROL PLANE DATA
- Origin ASN: AS61461
- Route Changes (30d): 0
- Route Stability: Unstable
- RPKI State: Not verified
- IRR Consistency: Not verified
- DNSSEC: Valid
- Hop Count: 16
- Transit Networks: Comcast, Cogent
- Operator Score: 0.1304 (Minimal)
## RECOMMENDED ACTIONS
Current Status: No immediate action required
- Risk score of 25 falls within acceptable operational parameters
- No active threat indicators detected
- No firewall rules recommended
- Standard monitoring and logging advised
SOC Analyst Guidance:
- Monitor for changes in service availability or open ports
- Track geolocation signal consistency
- Review DNSBL listing status periodically
- Correlate with any incoming traffic anomalies from this subnet
## CONCLUSION
IP 38.25.156.146 presents as a legitimate, low-risk address with no active malicious indicators. The firewalled state and lack of services reduce immediate threat potential. While some historical signals show threat associations, current observations indicate clean status. Recommend continued passive monitoring and standard logging practices.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
๐ข Ownership & Registration
| Organization | Corporacion Matrix TV, C.A. (Airtek) |
| ASN | AS61461 |
| Network Name | AIRTEK-CGNT-NET-4 |
| CIDR Block | 38.25.128.0/17 |
| RIR | ARIN |
| Country | โ |
| Abuse Contact | Available via RDAP |
๐ DNS Intelligence
| PTR Record | No PTR |
| Forward Confirmed | No โ PTR hostname does not resolve back to this IP (weak signal) |
๐ DNS Hygiene
| Hygiene Score | 20% (Poor) |
| SPF | Not configured |
| DMARC | Not configured |
| FCrDNS | Not verified |
| DNSSEC | Valid |
| CAA | Not configured |
โ๏ธ Network Classification
| Infrastructure | Unknown |
| Service Purpose | Firewalled / No Services |
| Network Tier | Unknown โ Insufficient routing data to classify |
๐ 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 | โ |
| HTTP Title | โ |
๐ TLS Certificate
| SANs | None |
| Valid From | โ |
| Valid Until | โ |
๐ฏ Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 0% | 0 | 0 |
| routing | 25% | 1 | 1 |
| services | 25% | 1 | 1 |
| ownership | 0% | 0 | 0 |
| reputation | 0% | 0 | 0 |
| geolocation | 0% | 0 | 0 |
| Overall | 8% | 2 | 2 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
๐ Observation Timeline ๐ Live
| First Seen | 2026-07-24 14:26:32 UTC |
| Last Seen | 2026-07-30 00:09:02 UTC |
| Profile Built | 2026-07-30 00:24:07 UTC |
| Data Freshness | Live |
| Signal Types | 17 |
| Total Observations | 17 |
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