157.35.26.55📋 Copy

# IP Intelligence Briefing: 157.35.26.55/32

## Executive Summary

IP 157.35.26.55 is assessed as Low Risk with an overall risk score of 25. The address belongs to Reliance Jio Infocomm Ltd. (ASN 55836), a major Indian mobile carrier. No active threat indicators were observed during analysis, and the IP maintains a clean reputation across threat feeds and blacklist databases.

## Ownership and Infrastructure

• Organization: IRT-RELIANCEJIO-IN / Reliance Jio Infocomm Ltd.
• ASN: 55836
• CIDR Block: 157.32.0.0/12
• Registration: ARIN RIR
• Network Name: RELIANCEJIO-IN

The IP is classified as mobile carrier infrastructure (Jio, LTE/5G technology), operating within India's Bihar region. Geolocation data shows the Fatwa area with a 1500km accuracy radius. Geo-verification status is inconclusive.

## Threat Assessment

• Risk Score: 25 (Low Risk)
• Abuse Confidence: Not applicable
• Blacklist Status: Listed on 1 of 8 DNSBLs
• Threat Indicators: None detected
• Known Campaigns: No associations
• Campaign Likelihood: None
• Known Attacker: False
• Spam Source: False
• Tor Exit: False

No active threat signals were identified. The IP shows no evidence of malicious activity, scanning behavior, or association with known attack campaigns.

## Network Environment

• Neighborhood: /24 subnet (157.35.26.0.0/24)
• Abuse Density: 0 (Clean)
• Subnet Classification: Clean
• Total Siblings: 2 (1 active, 0 threats)
• Neighbor IP: 157.35.26.14 (Risk Score: 0, Authority Score: 50)

The /24 neighborhood demonstrates minimal abuse activity with no threat-adjacent IPs identified.

## Service and DNS Analysis

• Open Ports: None detected
• TLS Certificate: Not present
• Forward DNS Resolution: Inactive (0 records)
• PTR Records: None
• Hosted Domains: 0
• Service Purpose: Firewalled / No Services

The IP is not actively hosting services and maintains minimal DNS footprint, consistent with mobile carrier infrastructure.

## Observation History

Analysis of 16 historical observations indicates stable, benign activity patterns. Signal observations from 2026-07-30 confirm:

• Consistent mobile carrier classification
• Stable ASN association (AS55836)
• No escalation in risk indicators
• No persistent malicious behavior observed

Temporal analysis shows zero threat persistence days and no ownership changes.

## Recommended Actions

No immediate firewall rules or blocking recommendations were generated. The IP's risk profile supports continued monitoring without defensive restrictions.

## SOC Analyst Notes

1. This is legitimate mobile carrier infrastructure from a major Indian telecom provider

2. No active threats or malicious indicators detected

3. Clean neighborhood with no adjacent threat IPs

4. Monitor for any service activation that would change the risk posture

5. Standard monitoring procedures are sufficient; no special handling required

Classification: Low Risk / Clean

Priority: Standard

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