200.188.237.174📋 Copy

# IP INTELLIGENCE BRIEFING: 200.188.237.174/32

Classification: Clean / Low Risk

Date: Current Analysis Period

Threat Level: None

---

## EXECUTIVE SUMMARY

IP address 200.188.237.174 presents a low-risk profile with no active threat indicators, no open services, and no evidence of malicious activity. The IP is associated with a Brazilian telecommunications provider and shows clean neighborhood characteristics.

---

## PROFILE SUMMARY

Risk Assessment:

• Overall Risk Score: 0
• Provider Score: 0
• Authority Score: 0
• Operator Score: 0.1304 (Minimal)
• Reputation: Low Risk

Geolocation:

• Primary Assignment: United States (US-MA, Boston)
• Historical Assignment: Brazil (Florianópolis, Santa Catarina)
• Note: Geo-discrepancy observed between profile and historical data; further validation recommended
• Timezone: America/New_York

Network Identity:

• ASN: 11844 / 11701 (historical)
• BGP Prefix: 200.188.224.0/19
• Routing Stability: Unstable (isRouteStable: false)
• RIR Registry: LACNIC

Ownership:

• Organization: Empresa Catarinense de Tecnologia em Telecom. Ltda
• Network Name: 11701
• CIDR Block: 200.188.224.0/19
• Registration: Active

---

## THREAT INDICATORS

Malicious Activity: None Detected

• Known Attacker: No
• Tor Exit Node: No
• Spam Source: No
• Blacklist Count: 0
• DNSBL Listings: 0
• Known Campaigns: None
• Abuse Confidence Score: Not elevated

Security Signals:

• Honeypot Hits: 0
• Enumeration Strikes: 0
• Threat Persistence Days: 0
• Is Persistently Malicious: False

---

## NETWORK SERVICES & FINGERPRINTING

Service Status: Firewalled / No Services

• Open Ports: None detected
• TLS Certificate: Not detected
• HTTP Banner: None
• Server Banner: None
• Hosted Domains: 0

DNS Analysis:

• PTR Hostname: host-174.237.188.200.fns.freefone.com.br
• Forward Resolution: host-174.237.188.200.fns.freefone.com.br
• Domain: com.br
• Email Authentication: SPF/DMARC not configured
• Forward Resolution Count: 1

HTTP Fingerprint:

• HSTS: No
• CSP: No
• HTTP/2: No
• Referrer Policy: Not set
• Permissions Policy: Not set

---

## NEIGHBORHOOD ANALYSIS

Subnet: 200.188.237.174/24

• Abuse Density: 0%
• Classification: Clean
• Inherited Risk: 0
• Total Siblings: 1
• Active Threat Siblings: 0
• High/Medium/Low Risk Neighbors: 0 each
• Neighbor Count: 0

Assessment: No adjacent IPs show malicious activity. Subnet exhibits clean characteristics.

---

## OBSERVATION HISTORY

Total Observations: 14 signals logged

Time Range: Recent activity captured

Key Historical Signals:

• ASN Registration: 11701 (Empresa Catarinense de Tecnologia em Telecom. Ltda)
• Geographic Resolution: Florianópolis, Brazil (Santa Catarina)
• Control Plane: Operator Score 0.1304 (Minimal risk)
• Subnet Classification: Clean (abuse_density: 0)
• Route Changes (30d): 0

Temporal Analysis:

• Ownership Changes: 0
• Threat Observation Count: 0
• No persistent malicious behavior detected

---

## RELATIONSHIP GRAPH

Linked Entities: 2

• DNS Association: host-174.237.188.200.fns.freefone.com.br (hostname)
• DNS Association: host-174.237.188.200.fns.freefone.com.br (hostname)

Assessment: Single DNS hostname association with no additional organizational or certificate relationships.

---

## CONTROL PLANE ANALYSIS

• Origin ASN: 11844
• BGP Prefix: 200.188.224.0/19
• Route Stability: Unstable
• Route Changes (30d): 0
• IS Route Stable: False
• RPKI State: Not evaluated
• IRR Consistency: Not evaluated
• MoAS: No
• DNSSEC Valid: Yes
• Has CAA: No

---

## TRACEROUTE ANALYSIS

• Hop Count: 14
• First Hop RTT: 0.1ms
• Last Hop RTT: 138.2ms
• Timed Out Hops: 3
• Transit Networks: Comcast, Lumen

---

## RECOMMENDATIONS

Firewall/Security Actions:

• No immediate blocking required
• Monitor for service activation or port scanning
• Consider geo-filtering if Brazil/US discrepancy indicates misconfiguration
• No IP reputation-based blocking recommended

SOC Actions:

• Log traffic for baseline establishment
• Monitor for behavioral changes (service activation, port opens)
• Flag any DNS changes to freefone.com.br domain
• Re-evaluate if routing stability issues persist

Priority: Low

Confidence: High

Action Required: None

---

END OF BRIEFING

This summary was generated by AI and may contain inaccuracies. Verify critical details independently.