# Threat Intelligence Briefing: 205.164.156.7
## Executive Summary
IP 205.164.156.7 is classified as Low Risk with an overall risk score of 15. The address belongs to Optix Pakistan (Pvt.) Limited (ASN 136384) and operates within a clean subnet with no observed malicious activity. However, geographic data conflicts warrant monitoring.
## Infrastructure Profile
- Organization: Optix Pakistan (Pvt.) Limited
- Netname: OPTIX-CGNT-NET-1
- ASN: 136384
- CIDR Block: 205.164.128.0/19
- Geolocation: London, GB (profile) / Sindh, Pakistan (history) โ DISCREPANCY DETECTED
- Service State: Firewalled / No Services detected
- DNS Status: No PTR records, no forward resolution
## Threat Assessment
- Risk Score: 15 (Low)
- Abuse Confidence: No indicators detected
- Blacklist Status: Listed on 1 of 8 DNSBL feeds
- Threat Indicators: None
- Known Campaigns: None
- Is Tor Exit/Proxy/VPN: No
- Honeypot Hits: 0
- WAF Violations: 0
## Network Neighborhood
The /24 subnet (205.164.156.0/24) shows:
- Abuse Density: 0% (clean)
- Total Siblings: 2
- Active Siblings: 1
- Threat Siblings: 0
- Neighbor IP: 205.164.156.143 (Risk: 0, Authority: 50)
## Historical Observations
- Total Observations: 12
- Threat Persistence: None
- Ownership Changes: 0
- Recent Signals (2026-07-30): Geolocation conflicts observed between Pakistan and GB
- Route Stability: Unstable
## Control Plane Analysis
- BGP Prefix: 205.164.156.0/24
- Route Stable: No
- RPKI State: Not verified
- IRRC Consistency: Not verified
- DNSSEC Valid: Yes
- Operator Score: 0.1304 (Minimal)
## Relationships
- Same Network: OPTIX-CGNT-NET-1
- No Certificate/Hostname/Organization links detected
## Recommendations for SOC
1. Monitor Geographic Discrepancy: The IP's geolocation data shows conflicting locations (Pakistan vs. GB). Verify actual routing origin if this IP contacts your infrastructure.
2. Low Immediate Threat: No active threat indicators, no open services, and clean neighborhood metrics.
3. Allow with Monitoring: Given the low risk score and clean subnet, allow traffic but log connections for baseline analysis.
4. Track Route Stability: The BGP prefix shows instability; monitor for potential routing anomalies.
5. DNSBL Review: Check why the IP is listed on 1 of 8 DNSBL feeds; may be false positive or historical.
Confidence Level: Medium
Last Updated: 2026-07-30
Data Sources: IPDebrief Intelligence Platform
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
๐ข Ownership & Registration
| Organization | Optix Pakistan (Pvt.) Limited |
| ASN | AS136384 |
| Network Name | OPTIX-CGNT-NET-1 |
| CIDR Block | 205.164.128.0/19 |
| RIR | ARIN |
| Country | Pakistan |
| Abuse Contact | โ |
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 | 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 |
๐ Observation Timeline ๐ Live
| First Seen | 2026-07-25 21:00:47 UTC |
| Last Seen | 2026-08-05 12:20:12 UTC |
| Profile Built | 2026-07-30 05:41:49 UTC |
| Data Freshness | Live |
| Signal Types | 16 |
| Total Observations | 16 |
Full dossier details are available via our API.