# THREAT INTELLIGENCE BRIEFING
Target: 177.0.207.161/32
Date: Current Intelligence Cycle
Classification: LOW RISK / CLEAN
---
## EXECUTIVE SUMMARY
IP address 177.0.207.161 presents as a low-risk residential/ISP endpoint with no active threat indicators. The address is associated with Brazilian ISP V tal (ASN 8167) and shows clean network classification across all analyzed dimensions. No actionable threat intelligence is available for immediate mitigation.
---
## RISK ASSESSMENT
| Metric | Score | Status |
|---|---|---|
| Overall Risk | 0 | Clean |
| Provider Risk | 0 | Clean |
| Authority Risk | 0 | Clean |
| Abuse Confidence | N/A | Not Applicable |
| Blacklist Count | 0 | Clean |
| Neighborhood Abuse Density | 0 | Clean |
Risk Delta: N/A (no comparison target)
---
## NETWORK ATTRIBUTION
- ASN: 8167
- Organization: V tal
- Network Name: 516109
- CIDR Block: 177.0.192.0/18
- RIR: LACNIC
- Country: Brazil (BR)
- Region: Santa Catarina
- City: Blumenau
- Geographic Accuracy: ±2,500 km radius
---
## SERVICE & PORT ANALYSIS
Open Ports: None detected
Service Purpose: Firewalled / No Services
TLS Certificates: None
HTTP Services: None detected
DNS Resolution: Forward confirmed
PTR Record: 177-0-207-161.user3p.v-tal.net.br
---
## THREAT INDICATORS
Active Threat Indicators: None
Known Campaigns: None
Tor Exit Node: No
Known Attacker: No
Spam Source: No
WAF Violations: None
Honeypot Hits: None
Enumeration Strikes: None
---
## TEMPORAL ANALYSIS
Observation Count: 16 signals
Threat Persistence Days: 0
Ownership Changes: 0
Persistently Malicious: No
Route Stability: Unstable (isRouteStable: false)
Route Changes (30d): 0
---
## NEIGHBORHOOD ANALYSIS
Subnet: 177.0.207.161/24
Sibling IPs: 1 total
Active Siblings: 0
Threat Siblings: 0
Classification: Clean
Inherited Risk: 0
---
## RELATIONSHIP GRAPH
DNS Associations:
- 177-0-207-161.user3p.v-tal.net.br (hostname)
Network Associations:
- 516109 (same network)
Related Entities: 8 total relationships
---
## OBSERVATION HISTORY (RECENT)
| Timestamp | Signal Type | Confidence | Key Finding |
|---|---|---|---|
| 2026-07-30 09:33:15 | Service Scan | 70% | Ports scanned, no open services |
| 2026-07-30 09:32:28 | Neighborhood | 40% | Clean classification, 0 abuse density |
| 2026-07-30 09:31:43 | Network Role | 30% | ISP endpoint, not hosting/cloud |
| 2026-07-30 09:31:26 | Ownership | 85% | No ownership changes, not persistent |
| 2026-07-30 09:31:22 | Geolocation | 52% | Brazil (BR), Santa Catarina, Blumenau |
---
## SECURITY RECOMMENDATIONS
Immediate Action: No action required. IP classified as clean with zero risk indicators.
Monitoring Status: Standard monitoring recommended. No special filtering required.
Firewall Rules: Not recommended for blocking or allowing restrictions.
Threat Hunt Indicators: None available for IOC inclusion.
---
## CONCLUSION
IP 177.0.207.161 is a legitimate, low-risk endpoint associated with Brazilian ISP V tal. The address shows no malicious activity, no open services, and operates within a clean neighborhood. No security actions are warranted based on current intelligence. Routine monitoring is sufficient.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
๐ข Ownership & Registration
| Organization | V tal |
| ASN | AS8167 |
| Network Name | 516109 |
| CIDR Block | 177.0.192.0/18 |
| RIR | LACNIC |
| Country | BR |
| Abuse Contact | โ |
๐ DNS Intelligence
| PTR | 177-0-207-161.user3p.v-tal.net.br |
| Forward Confirmed | Yes โ FCrDNS verified |
| Forward Hostnames | 177-0-207-161.user3p.v-tal.net.br |
๐ DNS Hygiene
| Hygiene Score | 40% (Fair) |
| SPF | Not configured |
| DMARC | Not configured |
| FCrDNS | Verified |
| DNSSEC | Valid |
| CAA | Not configured |
โ๏ธ Network Classification
| Infrastructure | Unknown |
| Service Purpose | Firewalled / No Services |
| Network Tier | Tier 3 โ Basic operator with some routing infrastructure |
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 | 25% | 1 | 1 |
| reputation | 0% | 0 | 0 |
| geolocation | 0% | 0 | 0 |
| Overall | 16% | 4 | 4 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (70%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
๐ Observation Timeline ๐ Live
| First Seen | 2026-07-26 21:27:58 UTC |
| Last Seen | 2026-07-30 09:29:14 UTC |
| Profile Built | 2026-07-30 09:45:49 UTC |
| Data Freshness | Live |
| Signal Types | 22 |
| Total Observations | 22 |
Full dossier details are available via our API.