# 116.179.32.135 — IP Intelligence Summary

116.179.32.135 is an IPv4 address operated by IRT-UNICOM-CN (AS4837), geolocated to Beijing 100140, China. It belongs to a mobile network with reverse DNS name baiduspider-116-179-32-135.crawl.baidu.com. As of August 29, 2026, IPDebrief rates it Low Risk (25/100); no anonymizing service was detected.

- Canonical page: https://ipdebrief.com/116.179.32.135
- Last updated: 2026-08-29

## Ownership

- Organization: IRT-UNICOM-CN
- Network name: UNICOM
- Allocated block: 116.128.0.0/10
- ASN: AS4837 (https://ipdebrief.com/asn/4837)
- Regional registry: APNIC

## Location

- City: Beijing 100140
- Region: P.R.China
- Country: China
- Time zone: —

## Network classification

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

## Risk assessment

- Assessment: Low Risk (25/100)
- Blocklist listings: 0
- Suspicious activity indicators: no
- Spam source: no

## Reverse DNS

- baiduspider-116-179-32-135.crawl.baidu.com
- Forward-confirmed: yes

## Analyst narrative

\# INTELLIGENCE BRIEFING: 116.179.32.135/32

**Classification:** LOW RISK — Baidu Infrastructure

**Date:** Current Intelligence Cycle

**Analyst:** Automated Intelligence System

\## Executive Summary

IP address 116.179.32.135 is a low-risk infrastructure endpoint operated by China Unicom (ASN 4837). The address resolves to a Baidu crawler hostname and exhibits no active threat indicators. No immediate defensive action required.

\## Ownership and Network Context

\- **Organization:** IRT-UNICOM-CN (China Unicom)

\- **Network:** 116.128.0.0/10 (UNICOM)

\- **ASN:** 4837

\- **Location:** Beijing, China (P.R.China)

\- **Registration:** APNIC RIR

\- **Mobile Carrier:** China Unicom (MCC: 460, MNC: 01)

\- **Connection Type:** Mobile LTE/5G

\## Technical Profile

\- **Risk Score:** 25/100 (Low Risk)

\- **Provider Score:** 0

\- **Authority Score:** 0

\- **Stability Score:** 0

\- **Service State:** Firewalled / No Services Open

\- **Tor/Proxy/VPN:** Not detected

\- **DNS Resolution:** baiduspider-116-179-32-135.crawl.baidu.com

\- **PTR Record:** Forward confirmed

\- **Email Authentication:** SPF and DMARC records present

\## Threat Indicators

\- **Abuse Confidence Score:** Not available

\- **Blacklist Count:** 0

\- **Known Campaigns:** None

\- **Is Known Attacker:** False

\- **Is Spam Source:** False

\- **Tor Exit Node:** False

\- **Threat Persistence:** 0 days

\- **Is Persistently Malicious:** False

\## Neighborhood Analysis (116.179.32.0/24)

\- **Subnet Classification:** Mostly Clean

\- **Abuse Density:** 0.1237 (Moderate)

\- **Total Siblings:** 186

\- **Active Siblings:** 43

\- **Threat Siblings:** 23

\- **Inherited Risk:** 4

\- **Risk Distribution:** 0 high-risk, 40 medium-risk, 48 low-risk endpoints

\## Observation History

Thirteen observations recorded across the current intelligence cycle. Recent observations confirm consistent ownership and geolocation data from 2026-07-23. No significant changes detected in threat posture or routing stability.

\## Relationships

\- **DNS Association:** baiduspider-116-179-32-135.crawl.baidu.com (Baidu crawler infrastructure)

\- **Network Association:** UNICOM (Same Network)

\- **No Malicious Correlations:** No suspicious entity relationships identified

\## Recommended Actions

No specific firewall or blocking rules recommended. The endpoint represents legitimate search engine infrastructure. Standard monitoring practices sufficient.

\## Intelligence Conclusion

This IP address is part of Baidu's crawler fleet hosted on China Unicom's mobile infrastructure. The address exhibits benign characteristics consistent with legitimate web crawling operations. No malicious activity detected. The /24 neighborhood shows moderate activity with some elevated-risk endpoints, but this address remains within acceptable operational parameters.

**Recommended Handling:** Monitor — No Action Required

**Priority:** Low

## Nearby addresses

- 116.179.32.12 (https://ipdebrief.com/116.179.32.12)
- 116.179.32.13 (https://ipdebrief.com/116.179.32.13)
- 116.179.32.14 (https://ipdebrief.com/116.179.32.14)
- 116.179.32.15 (https://ipdebrief.com/116.179.32.15)
- 116.179.32.16 (https://ipdebrief.com/116.179.32.16)
- 116.179.32.17 (https://ipdebrief.com/116.179.32.17)
- 116.179.32.18 (https://ipdebrief.com/116.179.32.18)
- 116.179.32.19 (https://ipdebrief.com/116.179.32.19)
- 116.179.32.20 (https://ipdebrief.com/116.179.32.20)
- 116.179.32.21 (https://ipdebrief.com/116.179.32.21)
- 116.179.32.22 (https://ipdebrief.com/116.179.32.22)
- 116.179.32.23 (https://ipdebrief.com/116.179.32.23)

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Source: IPDebrief, "116.179.32.135 IP intelligence", https://ipdebrief.com/116.179.32.135, updated 2026-08-29. Assessments are probabilistic.