# IP INTELLIGENCE BRIEFING
Target: 5.167.69.127/32
Classification: Residential Endpoint
Jurisdiction: Russian Federation (Cheboksary, Chuvash Republic)
Date: 2026-06-24
---
## EXECUTIVE SUMMARY
IP address 5.167.69.127 is a residential endpoint belonging to ER-Telecom Holding's Cheboksary branch network. Current risk assessment indicates LOW RISK (score: 25/100). The IP demonstrates no active malicious indicators, no blacklist associations, and no persistent threat behavior. Network role is classified as residential broadband access.
---
## OWNERSHIP & INFRASTRUCTURE
| Attribute | Value |
|---|---|
| ASN | 57026 |
| Organization | Network Operation Center CJSC ER-Telecom Holding Cheboksary branch |
| RIR | RIPE |
| CIDR Block | 5.167.68.0/22 |
| Network Classification | Residential Endpoint |
| Infrastructure Type | Residential |
| BGP Prefix | 5.167.68.0/22 |
---
## GEOLOCATION DATA
| Attribute | Value |
|---|---|
| Country | RU (Russia) |
| Region | Chuvash Republic |
| City | Cheboksary |
| DNS Domain | ertelecom.ru |
| PTR Hostname | 5x167x69x127.dynamic.cheb.ertelecom.ru |
| Forward Resolution | Confirmed (1 hostname) |
---
## THREAT INDICATOR ASSESSMENT
Risk Score: 25/100 (Low Risk)
| Indicator | Status |
|---|---|
| Is Tor Exit Node | No |
| Is Known Attacker | No |
| Is Spam Source | No |
| Blacklist Count | 0 |
| DNSBL Listed | 1 of 8 lists |
| Operator Score | 0.1304 (Minimal) |
| Threat Persistence Days | 0 |
| Is Persistently Malicious | No |
Threat Feed Analysis: No matches in Pulsedive, threat feeds, or known campaigns.
---
## NETWORK NEIGHBORHOOD ANALYSIS (5.167.69.0/24)
| Metric | Value |
|---|---|
| Total Subnet IPs | 256 |
| Active Siblings | 178 |
| Threat Siblings | 79 |
| Abuse Density | 0.3086 (Mixed) |
| Risk Distribution | High: 0, Medium: 39, Low: 61 |
| Inherited Risk | 12 |
Assessment: The /24 subnet exhibits mixed classification with moderate abuse density. No high-risk neighbors detected adjacent to the target IP.
---
## RELATIONSHIP GRAPH
Total Relationships Identified: 329
Primary Network Association:
- ERT-CHEB-PPPOE-22-NET (Multiple instances)
The IP shares network infrastructure with approximately 329 related entities within the same operational network segment.
---
## OBSERVATION HISTORY
Total Historical Signals: 48 observations
Temporal Analysis:
- Recent observations (June 24, 2026) show consistent minimal operator scoring (0)
- Subnet abuse density stable at 0.3086 across multiple observations
- No escalation in threat signals detected
- Route stability: False (minor BGP routing changes noted)
---
## SERVICES & PORTS
| Category | Status |
|---|---|
| Open Ports | None detected |
| TLS Certificates | None |
| HTTP Title | None |
| Server Banner | None |
| DNSSEC Valid | Yes |
---
## RECOMMENDED ACTIONS
Current Risk Level: LOW
Firewall/Blocking Recommendations: None required
Monitoring Guidelines:
- No immediate action necessary
- Continue baseline monitoring for risk profile changes
- No specific firewall rules recommended due to low-risk classification
- Contextual evaluation recommended if traffic patterns indicate abuse
---
## INTELLIGENCE CONCLUSION
IP 5.167.69.127 represents a low-risk residential endpoint within a standard Russian broadband ISP infrastructure. No active threat indicators, blacklist associations, or malicious behavior detected. The residential classification and minimal operator score support continued monitoring without aggressive blocking measures.
SOC Action: Monitor for behavioral changes. No immediate mitigation required.
---
*Report generated from IPDebrief intelligence platform data. All indicators derived from automated network reconnaissance and threat intelligence feeds.*
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
๐ข Ownership & Registration
| Organization | Network Operation Center CJSC ER-Telecom Holding Cheboksary branch |
| ASN | AS57026 |
| Network Name | โ |
| CIDR Block | โ |
| RIR | RIPE |
| Country | โ |
| Abuse Contact | Available via RDAP |
๐ DNS Intelligence
| PTR | 5x167x69x127.dynamic.cheb.ertelecom.ru |
| Forward Confirmed | No โ PTR hostname does not resolve back to this IP (weak signal) |
| Forward Hostnames | 5x167x69x127.dynamic.cheb.ertelecom.ru |
๐ DNS Hygiene
| Hygiene Score | 60% (Good) |
| SPF | Present |
| DMARC | Present |
| FCrDNS | Not verified |
| DNSSEC | Valid |
| CAA | Not configured |
โ๏ธ Network Classification
| Infrastructure | Residential |
| Service Purpose | Residential Endpoint |
| Network Tier | End-User โ Residential ISP endpoint |
๐ Services & Open Ports
| Port | Service | Protocol | Banner |
|---|---|---|---|
| No open ports detected | |||
| 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 | 28% | 2 | 3 |
| routing | 20% | 1 | 1 |
| services | 8% | 1 | 1 |
| ownership | 20% | 2 | 3 |
| reputation | 30% | 1 | 3 |
| geolocation | 24% | 2 | 3 |
| Overall | 22% | 9 | 14 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
๐ Observation Timeline ๐ Live
| First Seen | 2026-05-07 23:05:26 UTC |
| Last Seen | 2026-06-26 18:12:16 UTC |
| Profile Built | 2026-06-27 12:39:33 UTC |
| Data Freshness | Live |
| Signal Types | 22 |
| Total Observations | 51 |
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