# 152.56.135.143 — IP Intelligence Summary

152.56.135.143 is an IPv4 address operated by IRT-RELIANCEJIO-IN (AS55836), geolocated to Jamshedpur, India. It belongs to a mobile network. As of October 11, 2026, IPDebrief rates it Low Risk (25/100); no anonymizing service was detected.

- Canonical page: https://ipdebrief.com/152.56.135.143
- Last updated: 2026-10-11

## Ownership

- Organization: IRT-RELIANCEJIO-IN
- Network name: RELIANCEJIO-IN
- Allocated block: 152.56.0.0/14
- ASN: AS55836 (https://ipdebrief.com/asn/55836)
- Regional registry: ARIN

## Location

- City: Jamshedpur
- Region: Jharkhand
- Country: India
- 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

## Analyst narrative

\## IP Intelligence Briefing: 152.56.135.143/32

**Executive Summary:**

IP 152.56.135.143 is a low-risk residential mobile endpoint associated with Reliance Jio's infrastructure in Jamshedpur, India. The address shows no active threat indicators, minimal service exposure, and operates within a clean subnet with no significant abuse density.

\---

\### **Network Attribution**

\- **Organization:** IRT-RELIANCEJIO-IN (Reliance Jio Infocomm Ltd.)

\- **ASN:** 55836

\- **CIDR Block:** 152.56.0.0/14

\- **Location:** Jharkhand, Jamshedpur, India (Asia/Kolkata timezone)

\- **Mobile Carrier:** Jio (LTE/5G technology)

\- **Registration:** ARIN

\### **Risk Profile**

\- **Overall Risk Score:** 25 (Low Risk)

\- **Abuse Confidence:** Not elevated

\- **Classification:** Firewalled / No Services

\- **Mobile Carrier:** Yes (Residential/mobile endpoint)

\- **Known Tor Exit/Proxy/VPN:** No

\- **Hosting/CDN/Cloud:** No

\### **Threat Indicators**

\- **Known Attacker:** No

\- **Spam Source:** No

\- **Blacklist Count:** 0

\- **Active Threat Feeds:** None detected

\- **Campaign Associations:** None identified

\### **Network Services & DNS**

\- **Open Ports:** None detected

\- **DNS PTR Records:** None

\- **Forward Resolution:** Not confirmed

\- **Email Authentication:** SPF/DMARC records absent

\- **TLS Certificates:** Not configured

\### **Subnet Neighborhood Analysis**

\- **Subnet:** 152.56.135.0/24

\- **Abuse Density:** 0 (Clean)

\- **Total Siblings:** 4

\- **Active Siblings:** 1

\- **Threat Siblings:** 0

\- **Neighbor Risk Distribution:** 4 low-risk IPs (scores 0-25)

\### **Temporal History**

\- **Observation Count:** 13 signals recorded

\- **Most Recent Activity:** 2026-07-25

\- **Subnet Classification:** Clean

\- **Ownership Changes:** 0

\- **Threat Persistence:** Not persistent

\- **Is Persistently Malicious:** No

\### **Control Plane**

\- **Route Stability:** Not stable (0 route changes in 30d)

\- **RPKI State:** Not evaluated

\- **DNSSEC Valid:** Yes

\- **DNSBL Listed:** 1 of 8 total lists

\---

\### **Assessment & Recommendations**

This IP represents a standard residential/mobile endpoint within a legitimate ISP infrastructure. The risk score of 25 is consistent with typical mobile broadband addresses and does not indicate malicious activity.

**SOC Analyst Actions:**

\- No immediate blocking required

\- Monitor for anomalous behavior patterns if this IP appears in traffic logs

\- No firewall rules recommended based on current risk profile

\- Subnet shows no elevated abuse patterns; neighborhood is clean

**Key Observations:**

\- IP operates on mobile network infrastructure (Jio carrier)

\- No services exposed; firewalled with no open ports

\- Historical data shows stable, non-malicious behavior

\- Zero blacklist entries or threat feed associations

\---

**Classification:** LOW RISK

**Last Updated:** 2026-07-25

## Nearby addresses

- 152.56.135.6 (https://ipdebrief.com/152.56.135.6)
- 152.56.135.16 (https://ipdebrief.com/152.56.135.16)
- 152.56.135.23 (https://ipdebrief.com/152.56.135.23)
- 152.56.135.39 (https://ipdebrief.com/152.56.135.39)
- 152.56.135.52 (https://ipdebrief.com/152.56.135.52)
- 152.56.135.65 (https://ipdebrief.com/152.56.135.65)
- 152.56.135.118 (https://ipdebrief.com/152.56.135.118)
- 152.56.135.128 (https://ipdebrief.com/152.56.135.128)
- 152.56.135.148 (https://ipdebrief.com/152.56.135.148)
- 152.56.135.220 (https://ipdebrief.com/152.56.135.220)
- 152.56.135.227 (https://ipdebrief.com/152.56.135.227)
- 152.56.135.245 (https://ipdebrief.com/152.56.135.245)

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Source: IPDebrief, "152.56.135.143 IP intelligence", https://ipdebrief.com/152.56.135.143, updated 2026-10-11. Assessments are probabilistic.