8.211.156.188
THREAT INTELLIGENCE BRIEFING
Target: 8.211.156.188/32
Classification: Low Risk
Date: 2026-07-29
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EXECUTIVE SUMMARY
IP address 8.211.156.188 presents a low-risk profile with a risk score of 25. The address belongs to the IRT-ASEPL-SG organization (ASN: 45102) within the 8.208.0.0/12 CIDR block. No active threat indicators or malicious behavior patterns were detected during analysis.
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NETWORK ATTRIBUTES
- ASN: 45102 (IRT-ASEPL-SG)
- Network: 8.211.128.0/19
- Geolocation: Singapore (SG), Region 13, Tokyo coordinates (1.35°N, 103.82°E)
- Timezone: Asia/Singapore
- Network Classification: Firewalled / No Services Detected
- Route Stability: Unstable (no route changes in 30 days)
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THREAT ASSESSMENT
- Risk Score: 25 (Low Risk)
- Abuse Confidence: Not applicable (no active abuse signals)
- Known Attacker Status: No
- Spam Source Status: No
- Tor Exit Node: No
- Campaign Association: None detected
- Blacklist Status: Listed on 1 of 8 DNSBLs
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SERVICE ANALYSIS
- Open Ports: None detected
- TLS Certificates: None
- HTTP Title: None
- Email Authentication: SPF/DMARC not configured
- Forward Resolution: Failed (no PTR records)
- Reverse DNS: Not resolvable
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TEMPORAL ANALYSIS
- Observation Count: 17 historical signals
- Threat Persistence: None detected
- Ownership Changes: None
- Last Observed: 2026-07-29T07:55:30 UTC
- Subnet Classification: Clean (abuse density: 0)
- Threat Siblings: 0 in /24 neighborhood
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NETWORK RELATIONSHIPS
- Same Network: ASEPL-SG (2 relationships)
- Related Hostnames: None
- Associated Certificates: None
- Correlated IPs: 0
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MITRE ATT&CK CORRELATION
- Campaign Likelihood: None
- Banner Matches: 0
- Cert Matches: 0
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RECOMMENDATIONS
No immediate firewall rules or blocking actions recommended based on current risk profile. The IP demonstrates benign characteristics with no active threat indicators. Monitor for any changes in reputation or behavior over time.
Priority: Low
Action Required: None
Next Review: Standard operational monitoring
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CONFIDENCE LEVEL: High
Data Sources: IPDebrief Intelligence Platform
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | IRT-ASEPL-SG |
| ASN | AS45102 |
| Network Name | ASEPL-SG |
| CIDR Block | 8.208.0.0/12 |
| RIR | ARIN |
| Country | SG |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR Record | No PTR |
| Forward Confirmed | No — PTR hostname does not resolve back to this IP (weak signal) |
🔐 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 | — |
🎯 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 | 25% | 1 | 2 |
| reputation | 0% | 0 | 0 |
| geolocation | 0% | 0 | 0 |
| Overall | 16% | 4 | 5 |
| Data Coherence | Mostly Consistent (80%) — 1 contradiction(s) |
| Attribution | Low (35%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-07-21 06:47:46 UTC |
| Last Seen | 2026-07-29 07:50:13 UTC |
| Profile Built | 2026-07-29 07:57:49 UTC |
| Data Freshness | Live |
| Signal Types | 18 |
| Total Observations | 18 |
Full dossier details are available via our API.