23.177.184.248📋 Copy

# IP INTELLIGENCE BRIEFING

Target IP: 23.177.184.248/32

Classification: Moderate Risk

Date: 2026-07-26

---

## EXECUTIVE SUMMARY

IP 23.177.184.248 is assigned to ZhouyiSat Communications (ASN: 400992) under the network block ZHOUYISAT-COMMUNICATIONS-NAT64. The IP carries a risk score of 40 (Moderate Risk) and is currently listed on 2 of 8 DNS blacklists. Despite showing no active threat indicators, geovalidation anomalies and DNSBL listings warrant continued monitoring. The subnet exhibits clean neighborhood characteristics with zero abuse density.

---

## OWNERSHIP AND REGISTRATION

---

## GEOLOCATION ANALYSIS

Reported Location: Fremont, California, US

Validation Status: INCONSISTENT

*Critical Findings:*

• Geovalidation flagged as implausible (GeoPlausible: false)
• Distance discrepancy: 8,843.6 km reported
• RTT violation: Observed 86.0ms vs minimum possible 176.9ms for stated distance
• Probe count: 5 probes completed
• Minimum possible RTT for reported distance: 176.9ms

The geolocation data appears unreliable. Traceroute analysis shows 18 hops with Comcast and HE Networks as transit providers, suggesting the IP may be routing through US infrastructure but actual endpoint location is uncertain.

---

## THREAT INDICATORS

Active Threat Signals: None Detected

DNSBL Enumeration:

• Listed on 2 of 8 total blacklists
• Maximum severity: High
• Forward resolution count: 0
• No PTR records resolved

---

## NETWORK PROFILE

Service Status: Firewalled / No Services Detected

• Open Ports: None
• TLS Certificate: None
• HTTP Banner: None
• Hosted Domains: 0
• Email Auth (SPF/DMARC): Not configured
• DNSSEC Valid: Yes

Behavioral Analysis:

• No honeypot hits recorded
• No persistent malicious activity detected
• Threat persistence days: 0
• Ownership changes: 0

---

## SUBNET ANALYSIS (23.177.184.0/24)

Neighborhood Classification: CLEAN

Neighbor IP: 23.177.184.40 (Risk Score: 0)

The /24 subnet demonstrates low-risk characteristics with a single neighbor IP showing zero risk score.

---

## OBSERVATION HISTORY (16 Records)

Recent observations indicate:

• Consistent DNSSEC validation (confidence: 90%)
• Persistent geolocation inconsistencies
• Occasional DNSBL listings with high severity
• No ownership changes recorded

---

## RECOMMENDED ACTIONS

Risk Score: 40 (Moderate Risk)

Recommendation: Monitor or block based on threat context

Firewall Rules Generated:

---

## ANALYST NOTES

1. Geolocation reliability is low – The 8,844 km distance and RTT violation indicate the geolocation data should not be used for physical location verification.

2. DNSBL listings present – Two blacklist entries with high severity require investigation into listing reasons and removal procedures.

3. No active threat indicators – Despite DNSBL presence, no evidence of active malicious activity, known campaigns, or attacker signatures.

4. Subnet context favorable – The /24 subnet shows clean neighborhood characteristics, suggesting this IP may be an isolated issue rather than part of a larger threat infrastructure.

5. Recommended action: Block at perimeter firewall level if no legitimate business relationship exists. Monitor for any changes in threat posture or DNSBL status.

---

Report Generated: 2026-07-26

Data Sources: IPDebrief Intelligence Platform

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