# 165.154.163.109 — IP Intelligence Summary

165.154.163.109 is an IPv4 address operated by UCLOUD INFORMATION TECHNOLOGY HK LIMITED (AS135377), geolocated to Los Angeles, United States. As of August 29, 2026, IPDebrief rates it Moderate Risk (40/100); no anonymizing service was detected.

- Canonical page: https://ipdebrief.com/165.154.163.109
- Last updated: 2026-08-29

## Ownership

- Organization: UCLOUD INFORMATION TECHNOLOGY HK LIMITED
- Network name: UCLOUD-US
- Allocated block: 165.154.162.0/23
- ASN: AS135377 (https://ipdebrief.com/asn/135377)
- Regional registry: ARIN

## Location

- City: Los Angeles
- Region: California
- Country: United States
- Time zone: —

## Network classification

- Infrastructure type: —
- Datacenter / hosting: no
- Residential: no
- Mobile: no
- Anycast: no
- Tor exit node: no
- VPN: no
- Proxy: no

## Risk assessment

- Assessment: Moderate Risk (40/100)
- Blocklist listings: 0
- Suspicious activity indicators: no
- Spam source: no

## Analyst narrative

\# IP Intelligence Briefing: 165.154.163.109

\## Executive Summary

This IP address is associated with UCLOUD INFORMATION TECHNOLOGY HK LIMITED (ASN 135377) and is currently classified as Low Risk (risk score: 25). No active threat indicators were detected. The IP shows minimal service exposure and maintains DNSSEC validation.

\## Ownership and Classification

\- **Organization:** UCLOUD INFORMATION TECHNOLOGY HK LIMITED

\- **Network Name:** UCLOUD-US

\- **CIDR Block:** 165.154.162.0/23

\- **ASN:** 135377

\- **Classification:** Cloud infrastructure provider

\- **Geolocation:** Los Angeles, CA, US

\## Threat Assessment

**Current Risk Score:** 25 (Low Risk)

**Threat Indicators:**

\- No active threat campaigns

\- Not identified as Tor exit node or proxy

\- No spam source classification

\- Zero blacklist hits at time of analysis

**Observed Signals:**

\- Recent blacklist listing activity detected (July 23, 2026): 8 total DNSBL listings with 1 high-severity listing

\- DNSSEC validation confirmed

\- No reverse DNS PTR records

\## Network Environment Analysis

**/24 Neighborhood (165.154.163.0/24):**

\- Total siblings: 11

\- Abuse density: 0 (low)

\- Risk distribution: 0 high-risk, 4 medium-risk, 6 low-risk neighbors

\- Notable neighbors include: 165.154.163.113 (risk: 50), 165.154.163.122 (risk: 50), 165.154.163.160 (risk: 40)

**Service Exposure:**

\- No open ports detected

\- No active TLS certificates or web services

\- Classification: Firewalled / No Services

\## Historical Context

Observation history indicates 12 recorded signals. Geolocation data shows minor inconsistencies with confidence levels between 0.28-0.90. The IP has maintained stable network ownership with no recent changes.

\## Recommendations

**No immediate blocking action required** based on current risk profile. The IP is associated with a legitimate cloud provider and shows low-risk characteristics. However, SOC teams should:

1. Monitor for changes in DNSBL listing status

2. Review incoming traffic patterns for this ASN

3. Consider context-based filtering if traffic volume increases

4. Correlate with any observed malicious activity from this subnet

**No firewall rules generated** due to low risk score (25).

## Nearby addresses

- 165.154.163.3 (https://ipdebrief.com/165.154.163.3)
- 165.154.163.10 (https://ipdebrief.com/165.154.163.10)
- 165.154.163.20 (https://ipdebrief.com/165.154.163.20)
- 165.154.163.37 (https://ipdebrief.com/165.154.163.37)
- 165.154.163.52 (https://ipdebrief.com/165.154.163.52)
- 165.154.163.59 (https://ipdebrief.com/165.154.163.59)
- 165.154.163.65 (https://ipdebrief.com/165.154.163.65)
- 165.154.163.85 (https://ipdebrief.com/165.154.163.85)
- 165.154.163.103 (https://ipdebrief.com/165.154.163.103)
- 165.154.163.113 (https://ipdebrief.com/165.154.163.113)
- 165.154.163.115 (https://ipdebrief.com/165.154.163.115)
- 165.154.163.122 (https://ipdebrief.com/165.154.163.122)

---

Source: IPDebrief, "165.154.163.109 IP intelligence", https://ipdebrief.com/165.154.163.109, updated 2026-08-29. Assessments are probabilistic.