190.4.168.163📋 Copy

# IPDEBRIEF INTELLIGENCE BRIEFING

Target IP: 190.4.168.163/32

Report Generated: 2024-01-XX

Classification: Moderate Risk

---

## EXECUTIVE SUMMARY

IP address 190.4.168.163 is classified as a Moderate Risk residential endpoint associated with United Telecommunication Services (UTS). The IP operates within a residential network segment and exhibits no active threat indicators. However, the moderate risk score warrants defensive monitoring and potential traffic filtering.

---

## RISK PROFILE

---

## OWNERSHIP & INFRASTRUCTURE

• Organization: United Telecommunication Services (UTS)
• ASN: 52233
• CIDR Block: 190.4.160.0/19
• Network Range: 190.4.160.0 - 190.4.191.255
• RIR: LACNIC
• Registration: Via RDAP

---

## GEOGRAPHIC INDICATORS

• Primary Location: New York, US (US-NY)
• Alternative Location: Willemstad, CW (Curacao)
• Timezone: America/New_York
• Location Confidence: Inconsistent (geoConsensus: false, geoPlausible: false)

NOTE: Geographic discrepancy between US and CW data sources requires correlation with additional network telemetry.

---

## NETWORK CLASSIFICATION

• Infrastructure Type: Residential Endpoint
• Connection Type: Residential
• Cloud/CDN/Proxy: No
• Tor Exit Node: No
• VPN/Proxy: No
• Hosting: No
• Mobile: No
• Bogon: No
• Anycast: No

---

## THREAT INTELLIGENCE

• Known Campaigns: None identified
• Attacker Reputation: Not flagged as known attacker
• Spam Source: Not flagged
• Blacklist Status: No known blacklists
• Threat Feeds: Empty
• Campaign Correlation: 0 correlated IPs

---

## DNS & RESOLUTION

• PTR Hostname: sub-190-4-168ip163.rev.onenet.cw
• Forward Resolution: sub-190-4-168ip163.rev.onenet.cw
• Forward Confirmed: Yes
• Hosted Domains: 0
• Email Auth: SPF present, DMARC absent
• Reverse DNS Domain: onenet.cw

---

## NEIGHBORHOOD ANALYSIS

• Subnet: 190.4.168.163/24
• Abuse Density: 0 (Clean)
• Total Siblings: 1
• Active Siblings: 0
• Threat Siblings: 0
• Inherited Risk: 0
• Classification: Clean

Assessment: The /24 subnet shows no abuse activity, indicating the IP's risk score is intrinsic rather than neighborhood-based.

---

## OBSERVATION HISTORY

Total Signals: 17 observations

• Recent Observations (2026-07-23):

- Ownership classification: Stable (0 changes)

- Residential status: Consistent

- Provider data: UTS/LACNIC

- Subnet classification: Clean

• Threat Persistence: 0 days
• Persistently Malicious: No

Trend: Stable residential endpoint with no escalation patterns observed.

---

## RELATED ENTITIES

• DNS Associations: sub-190-4-168ip163.rev.onenet.cw (repeated)
• Network: 190.4.160.0 - 190.4.191.255 (Same Network)
• Certificate Matches: 0

---

## RECOMMENDED ACTIONS

Immediate Mitigation

Firewall blocking recommended due to moderate risk profile:

```bash

# iptables

iptables -A INPUT -s 190.4.168.163 -j DROP

# nftables

nft add rule inet filter input ip saddr 190.4.168.163 drop

# pfSense

190.4.168.163/32 (block rule)

# nginx

deny 190.4.168.163;

# Cloudflare WAF

Expression: ip.src eq 190.4.168.163

Action: Block

# AWS WAF

Addresses: ["190.4.168.163/32"]

Description: IPDebrief risk 40

```

Intelligence-Guided Recommendations

1. Monitor for Escalation: Track DNSBL listing trends (currently 2/8 lists)

2. Geographic Correlation: Investigate US vs CW location discrepancy

3. Subnet Analysis: Monitor 190.4.168.0/24 for emerging activity

4. Email Reputation: Verify SPF/DMARC configuration for onenet.cw domain

---

## SOC ANALYST NOTES

• IP is a residential endpoint with moderate risk score (40)
• No active threat indicators present
• Clean subnet environment suggests isolated risk
• Geographic data inconsistency warrants investigation
• Defensive blocking recommended as precautionary measure
• Monitor for pattern changes in future observations

---

END OF BRIEFING

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