# IP INTELLIGENCE BRIEFING: 45.79.115.134
Classification: LOW RISK / MONITOR
Date: 2026-06-18
Analyst: IPDebrief SOC Team
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## EXECUTIVE SUMMARY
IP address 45.79.115.134 is a Linode cloud compute instance located in Fremont, CA. The IP presents a low overall risk profile (risk score: 25) with no active services, no open ports, and no known malicious campaigns. However, the IP has been detected in threat feeds and shows evidence of DNSBL listing.
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## TECHNICAL PROFILE
Ownership & Infrastructure:
- Provider: Linode (AS63949)
- Infrastructure Type: CloudCompute
- Country: United States (CA-Fremont)
- CIDR Block: 45.79.115.0/22
- Service Purpose: Firewalled / No Services
Network Classification:
- Risk Score: 25 (Low Risk)
- Provider Score: 0
- Authority Score: 0
- Stability Label: Insufficient data
DNS & Resolution:
- PTR Hostname: 45-79-115-134.ip.linodeusercontent.com
- Forward Resolution: Confirmed
- Hosted Domains: 0
- DNSBL Listings: 1 of 8 total lists
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## THREAT INDICATORS
Current Status:
- Known Attacker: No
- Tor Exit Node: No
- Spam Source: No
- Blacklist Count: 0
- Known Campaigns: None identified
Recent Observations:
- 20 signal observations recorded
- Threat detection pulses: 50 (as of 2026-06-18)
- DNSBL listing with high severity recorded
- Routing operator score: 0.2609 (Basic)
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## NEIGHBORHOOD ANALYSIS
Subnet: 45.79.115.0/24
| Metric | Value |
|---|---|
| Abuse Density | 0 |
| Classification | Mostly Clean |
| Total Siblings | 2 |
| Active Siblings | 0 |
| Threat Siblings | 2 |
Notable Neighbor: 45.79.115.59 (risk score: 50)
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## RELATIONSHIP MAPPING
- DNS Associations: 45-79-115-134.ip.linodeusercontent.com (3 instances)
- Network Association: LINODE
- Total Relationships: 48
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## OBSERVATION HISTORY TREND
Historical data indicates:
- Recent threat signal activity detected (2026-06-18)
- Subnet abuse density shows "mostly_clean" classification
- No persistent malicious behavior observed
- Threat observation count: 1
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## RECOMMENDED ACTIONS
Current Status: No immediate firewall or blocking actions recommended based on low risk profile.
Monitoring Recommendations:
- Monitor for service discovery or port opening activity
- Track DNSBL listing changes
- Watch for emergence of open ports or TLS certificates
- Continue monitoring subnet 45.79.115.0/24 for correlated activity
Firewall Rules: None currently required.
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NOTE: This intelligence should be combined with additional contextual signals before taking defensive action.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
π’ Ownership & Registration
| Organization | Linode |
| ASN | AS63949 |
| Network Name | β |
| CIDR Block | β |
| RIR | ARIN |
| Country | β |
| Abuse Contact | Available via RDAP |
π DNS Intelligence
| PTR | 45-79-115-134.ip.linodeusercontent.com |
| Forward Confirmed | Yes β FCrDNS verified |
| Forward Hostnames | 45-79-115-134.ip.linodeusercontent.com |
π DNS Hygiene
| Hygiene Score | 40% (Fair) |
| SPF | Not configured |
| DMARC | Not configured |
| FCrDNS | Verified |
| DNSSEC | Valid |
| CAA | Not configured |
βοΈ Network Classification
| Infrastructure | Infrastructure / Datacenter |
| Service Purpose | Firewalled / No Services |
| Network Tier | Hosting β Infrastructure provider without advanced routing |
π 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 | β |
| HTTP Title | β |
π TLS Certificate
| SANs | None |
| Valid From | β |
| Valid Until | β |
π― Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 33% | 2 | 3 |
| routing | 13% | 1 | 1 |
| services | 21% | 2 | 2 |
| ownership | 24% | 2 | 3 |
| reputation | 26% | 1 | 3 |
| geolocation | 35% | 2 | 3 |
| Overall | 25% | 10 | 15 |
| Data Coherence | Mostly Consistent (80%) β 1 contradiction(s) |
| Attribution | Moderate (55%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
π Observation Timeline π Live
| First Seen | 2026-05-07 23:04:22 UTC |
| Last Seen | 2026-06-27 05:37:48 UTC |
| Profile Built | 2026-06-27 23:43:08 UTC |
| Data Freshness | Live |
| Signal Types | 21 |
| Total Observations | 27 |
Full dossier details are available via our API.