# IP Intelligence Briefing: 165.50.123.51/32
Classification: LOW RISK
Date: July 27, 2026
Analyst: IPDebrief Intelligence
---
## EXECUTIVE SUMMARY
IP address 165.50.123.51 presents as a low-risk infrastructure endpoint with no detected malicious activity, no associated threat indicators, and no active service exposure. The address belongs to organization Rim SAHLI within AS37492 and is geolocated to Ashburn, VA. No immediate defensive action is required.
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## OWNERSHIP & INFRASTRUCTURE
| Field | Value |
|---|---|
| **IP Address** | 165.50.123.51/32 |
| **ASN** | 37492 |
| **Organization** | Rim SAHLI |
| **CIDR Block** | 165.50.0.0/17 |
| **Country** | United States (US) |
| **Region** | Virginia (US-VA) |
| **City** | Ashburn |
| **RIR** | ARIN |
| **Network Role** | Firewalled / No Services |
The IP resides within a /17 block assigned to Rim SAHLI. The control plane data indicates origin ASN 37492 with BGP prefix 165.50.96.0/19. Route stability is currently flagged as false.
---
## THREAT ASSESSMENT
Risk Score: 0 / 100
Reputation: Low Risk
Abuse Confidence Score: None
Blacklist Count: 0
Known Campaigns: None
Threat Indicators:
- Not a Tor exit node
- Not a known attacker
- Not a spam source
- No blacklist entries
- No threat feed matches
Network Classification:
- Not cloud/CDN/VPN/proxy/Tor/hosting
- Not mobile/residential/bogon/anycast
---
## NETWORK SERVICES & EXPOSURE
| Check | Result |
|---|---|
| Open Ports | None detected |
| TLS Certificate | None |
| HTTP Title | None |
| Server Banner | None |
| Forward DNS Resolution | No |
| PTR Hostnames | None |
| Email Auth (SPF/DMARC) | Not configured |
Port scanning detected no open services, and HTTP probing returned no response, consistent with a firewalled endpoint. No certificate-based relationships were identified.
---
## GEOLOCATION VALIDATION
Claimed Location: Ashburn, VA, USA
Coordinates: 36.8076°N, 10.1364°W
Distance from Claimed: 1,760.9 km
Validation Status: ICMP blocked - unable to validate
Geo Consensus: False (2 sources, consensus not reached)
Geo Plausible: Yes
Geolocation validation encountered ICMP blocking, preventing precise distance validation. However, the claimed coordinates are marked as plausible.
---
## OBSERVATION HISTORY
Total Observations: 15
Analysis Period: Recent observations from July 27, 2026
Signal History:
- Network Role: Consistently classified as non-cloud, non-hosting, non-residential infrastructure
- Geolocation: Multiple observations with low-to-moderate confidence (0.30-0.50)
- Campaign Analysis: No campaign likelihood detected across all observations
- Ownership: No ownership changes observed
- Service Scanning: Port scans conducted but no open services detected
- HTTP Probing: No HTTP responses observed
Temporal analysis indicates no persistent malicious behavior. Threat observation count remains at zero.
---
## RELATIONSHIP GRAPH
Detected Relationships: 4
- All relationships classified as "Same Network" (165.50.0.0 - 165.50.127.255)
- No external relationships to hostnames, organizations, or certificates
- No correlated IP addresses
The IP exists in isolation within its network block with no apparent external associations.
---
## NEIGHBORHOOD ANALYSIS
Subnet: 165.50.123.51/24
Siblings Detected: 0
Abuse Density: 0
Risk Distribution: All categories (high/medium/low) at 0
The /24 subnet contains no neighboring IPs. No inherited risk from adjacent addresses.
---
## RECOMMENDED ACTIONS
Risk Score: 0
Recommended Actions: None
No specific firewall rules, WAF configurations, or blocking recommendations are generated at this time. The IP presents no actionable threat intelligence requiring defensive measures.
---
## SOC ANALYST NOTES
This IP address represents a benign infrastructure endpoint with no observed malicious activity. The firewalled nature of the endpoint (no open ports, no HTTP response) is consistent with legitimate backend infrastructure or reserved address space. No investigation or blocking is warranted based on current intelligence. Monitor for any changes in service exposure or threat indicators if this address appears in security event logs.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | Rim SAHLI |
| ASN | AS37492 |
| Network Name | 165.50.0.0 - 165.50.127.255 |
| CIDR Block | 165.50.0.0/17 |
| RIR | ARIN |
| Country | TN |
| Abuse Contact | — |
🌐 DNS Intelligence
| PTR Record | No PTR |
| Forward Confirmed | No — PTR hostname does not resolve back to this IP (weak signal) |
🔐 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 | AS37492 |
| Network Prefix | 165.50.96.0/19 |
| 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 | 0% | 0 | 0 |
| reputation | 0% | 0 | 0 |
| geolocation | 25% | 1 | 1 |
| Overall | 16% | 4 | 4 |
| Data Coherence | Mostly Consistent (80%) — 1 contradiction(s) |
| Attribution | Low (35%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-07-13 09:17:05 UTC |
| Last Seen | 2026-09-02 00:45:19 UTC |
| Profile Built | 2026-09-02 00:49:08 UTC |
| Data Freshness | Live |
| Signal Types | 19 |
| Total Observations | 21 |
Full dossier details are available via our API.
❓ Frequently Asked Questions About 165.50.123.51
Who owns the IP address 165.50.123.51?
165.50.123.51 is registered to Rim SAHLI. The address falls within the 165.50.0.0/17 network block. Registration is held at ARIN.
Where is 165.50.123.51 located?
Geolocation data places 165.50.123.51 in Ashburn, US-VA, United States. The local time zone is America/New_York. IP geolocation is approximate and indicates the network's registered or routed location rather than a precise physical address.
Is 165.50.123.51 malicious or safe?
165.50.123.51 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.