# IP Intelligence Briefing: 103.118.152.4
Classification: Moderate Risk
Date: 2026-07-29
Prepared For: SOC Analyst Team
---
## Executive Summary
IP address 103.118.152.4 is classified as moderate risk (Score: 50). The IP belongs to Nextgen Online administrator (ASN 137964) in Dhaka, Bangladesh. No active services or threat indicators detected. The subnet (103.118.152.0/24) demonstrates clean classification with zero abuse density.
---
## Ownership & Network Information
| Attribute | Value |
|---|---|
| **ASN** | 137964 |
| **Organization** | Nextgen Online administrator |
| **Netname** | NEXTGENONLINE-BD |
| **Location** | Dhaka, Bangladesh (BD) |
| **CIDR Block** | 103.118.152.0/24 |
| **Registration** | APNIC |
---
## Threat Indicators
Risk Profile:
- Risk Score: 50 (Moderate)
- Abuse Confidence Score: Not available
- Blacklist Count: 0
- Known Attacker: No
- Spam Source: No
- Tor Exit Node: No
Service Status:
- Open Ports: None detected
- TLS Certificate: Not present
- DNS Forward Resolution: Not confirmed
- Classification: Firewalled / No Services
---
## Neighborhood Analysis
| Metric | Value |
|---|---|
| **Abuse Density** | 0% |
| **Subnet Classification** | Clean |
| **Total Siblings** | 4 |
| **Active Siblings** | 1 |
| **Threat Siblings** | 0 |
Neighbor Risk Scores:
- 103.118.152.7: Risk 25, Authority 50
- 103.118.152.115: Risk 25, Authority 50
- 103.118.152.116: Risk 25, Authority 50
All neighboring IPs maintain low-risk profiles with no threat indicators.
---
## Observation History
Recent Signals (17 total observations):
- 2026-07-29 14:31:42 - Port scan activity detected (confidence: 0.70)
- 2026-07-29 14:31:31 - Geo signal observed (confidence: 0.90, RTT: 246.6ms)
- 2026-07-29 14:29:05 - Network classification (confidence: 0.30)
- 2026-07-29 14:28:12 - ASN signal (confidence: 0.85, age: 2940 days)
- 2026-07-29 14:28:12 - Route change detected (1 change in 30 days)
Temporal Status:
- Ownership changes: 0
- Threat persistence: 0 days
- Persistently malicious: No
---
## Control Plane Data
- BGP Prefix: 103.118.152.0/24
- Route Changes (30d): 1
- RPKI State: Not available
- IRR Consistency: Not available
- DNSBL Listed: 2 of 8 total lists
---
## Recommended Actions
No immediate action required. The IP demonstrates no active threat indicators, no open services, and a clean neighborhood profile. The moderate risk classification is likely due to historical DNSBL listings rather than current malicious activity.
Monitoring Recommendations:
- Continue passive monitoring for service changes
- Watch for route stability (1 change in 30 days)
- Monitor DNSBL status for any new listings
Firewall/Blocking: Not recommended at this time. The IP is not actively malicious and poses minimal threat to defensive infrastructure.
---
End of Briefing
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
๐ข Ownership & Registration
| Organization | Nextgen Online administrator |
| ASN | AS137964 |
| Network Name | NEXTGENONLINE-BD |
| CIDR Block | 103.118.152.0/24 |
| RIR | APNIC |
| Country | BD |
| Abuse Contact | Available via RDAP |
๐ DNS Intelligence
| PTR Record | No PTR |
| Forward Confirmed | No โ PTR hostname does not resolve back to this IP (weak signal) |
๐ DNS Hygiene
| Hygiene Score | 20% (Poor) |
| SPF | Not configured |
| DMARC | Not configured |
| FCrDNS | Not verified |
| DNSSEC | Valid |
| CAA | Not configured |
โ๏ธ Network Classification
| Infrastructure | Unknown |
| Service Purpose | Firewalled / No Services |
| Network Tier | Unknown โ Insufficient routing data to classify |
๐ Services & Open Ports
| Port | Service | Protocol | Banner |
|---|---|---|---|
| No open ports detected | |||
| Closed Ports | 22, 25, 80, 443, 3389, 8080, 8443 (0 open / 7 scanned) | ||
| Server | โ |
| HTTP Title | โ |
๐ TLS Certificate
| SANs | None |
| Valid From | โ |
| Valid Until | โ |
๐ฏ Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 25% | 1 | 1 |
| routing | 25% | 1 | 1 |
| services | 25% | 1 | 1 |
| ownership | 0% | 0 | 0 |
| reputation | 0% | 0 | 0 |
| geolocation | 0% | 0 | 0 |
| Overall | 12% | 3 | 3 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
๐ Observation Timeline ๐ Live
| First Seen | 2026-07-22 19:31:44 UTC |
| Last Seen | 2026-07-29 14:24:15 UTC |
| Profile Built | 2026-07-29 14:36:28 UTC |
| Data Freshness | Live |
| Signal Types | 19 |
| Total Observations | 19 |
Full dossier details are available via our API.