103.151.31.242
# IP Intelligence Briefing: 103.151.31.242/32
## Executive Summary
The IP address 103.151.31.242 is associated with a low-risk profile (Risk Score: 25/100). The address is assigned to Asian Network administrator (ASN 137385) under the APNIC RIR and geolocated to Bangladesh (BD). No active threat indicators were detected. The IP exhibits minimal operator risk and shows consistent ownership patterns.
## Technical Profile
- IP Address: 103.151.31.242/32
- ASN: 137385
- Organization: Asian Network administrator
- Netname: AN
- CIDR Block: 103.151.31.0/24
- Geolocation: Bangladesh (23.7°N, 90.37°E)
- DNS PTR: 103-151-31-242-asiannetworkbd.net
- Network Role: Firewalled / No Services Detected
## Threat Indicators
- Reputation: Low Risk
- Abuse Confidence Score: Not available
- Blacklist Status: Listed on 1 of 8 DNSBLs
- Known Attacker: No
- Tor Exit Node: No
- Spam Source: No
- Active Threat Campaigns: None detected
## Network Infrastructure
- Open Ports: None detected
- Services: No active services
- TLS Certificate: None
- Reverse DNS: Confirmed (103-151-31-242-asiannetworkbd.net)
- Forward Resolution: 1 hostname
- Email Authentication: SPF and DMARC records not configured
## Neighborhood Analysis (103.151.31.0/24)
- Total Subnet Siblings: 1 detected
- Neighbor IP: 103.151.31.19 (Risk Score: 25)
- Abuse Density: 0 (Minimal)
- Risk Distribution: 1 Low Risk, 0 Medium Risk, 0 High Risk
## Relationship Graph
- Same Network: AN (Asian Network administrator)
- DNS Associations: 103-151-31-242-asiannetworkbd.net
## Historical Observations
- Total Observations: 12
- Last Observed: 2026-07-23T15:55:58 UTC
- Ownership Consistency: Stable (No ownership changes detected)
- Threat Persistence: 0 days
- Operator Score: 0.1304 (Minimal Risk)
## Control Plane Data
- BGP Prefix: 103.151.31.0/24
- Route Stability: False
- Route Changes (30d): 0
- RPKI State: Not available
- DNSSEC Validation: Valid
## Security Recommendations
Based on current risk profile (Score: 25/100), no immediate blocking action is recommended. The IP exhibits characteristics of a legitimate residential or low-activity infrastructure endpoint. Monitor for changes in behavior or risk score.
Actionable Rules: No specific firewall or WAF rules recommended at this time. Standard monitoring and logging practices apply.
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*Report generated by IPDebrief Intelligence Platform. Data current as of 2026-07-23.*
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | Asian Network administrator |
| ASN | AS137385 |
| Network Name | AN |
| CIDR Block | 103.151.31.0/24 |
| RIR | APNIC |
| Country | BD |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | 103-151-31-242-asiannetworkbd.net |
| Forward Confirmed | No — PTR hostname does not resolve back to this IP (weak signal) |
| Forward Hostnames | 103-151-31-242-asiannetworkbd.net |
🔐 DNS Hygiene
| Hygiene Score | 20% (Poor) |
| SPF | Not configured |
| DMARC | Not configured |
| FCrDNS | Not verified |
| DNSSEC | Valid |
| CAA | Not configured |
☁️ Network Classification
| Infrastructure | Unknown |
| Service Purpose | Firewalled / No Services |
| Network Tier | Unknown — Insufficient routing data to classify |
🔌 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 | — |
| HTTP Title | — |
🔐 TLS Certificate
| SANs | None |
| Valid From | — |
| Valid Until | — |
🛡️ Public Network Snapshot
| Origin ASN | AS137385 |
| Network Prefix | 103.151.31.0/24 |
| Route mapping | Found |
🎯 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 | 25% | 1 | 1 |
| Overall | 16% | 4 | 4 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-07-05 05:34:30 UTC |
| Last Seen | 2026-08-30 15:52:12 UTC |
| Profile Built | 2026-08-29 04:58:12 UTC |
| Data Freshness | Live |
| Signal Types | 17 |
| Total Observations | 18 |
Full dossier details are available via our API.
❓ Frequently Asked Questions About 103.151.31.242
Who owns the IP address 103.151.31.242?
103.151.31.242 is registered to Asian Network administrator. The address falls within the 103.151.31.0/24 network block. Registration is held at APNIC.
Where is 103.151.31.242 located?
Geolocation data places 103.151.31.242 in Bangladesh. IP geolocation is approximate and indicates the network's registered or routed location rather than a precise physical address.
Is 103.151.31.242 malicious or safe?
103.151.31.242 currently carries a low risk assessment, meaning no significant threat indicators have been observed. This assessment is generated from continuously collected signals and can change over time.
What is the hostname for 103.151.31.242?
The reverse DNS (PTR) record for 103.151.31.242 is 103-151-31-242-asiannetworkbd.net. This hostname is not forward-confirmed, so it should be treated as a weak signal.