8.219.107.23
IP Intelligence Briefing: 8.219.107.23
Date: 2026-06-13
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**1. Core Profile**
- Risk Score: 25 (Low Risk)
- Ownership: Registered to IRT-ASEPL-SG (ASN 45102) under ARIN.
- Geolocation: Singapore (SG), latitude 1.35, longitude 103.82.
- Network Role: Firewalled host with no open services or TLS/HTTP activity detected.
- Threat Indicators: No malicious campaigns, blacklists, or known attacker activity.
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**2. Observation History**
- Recent Activity (Last 30 Days):
- DNSSEC validation confirmed.
- BGP prefix 8.219.0.0/17 linked to Alibaba (US) Technology Co., Ltd.
- 1 DNSBL listing (likely spam-related, but no specific list identified).
- No scans, enumeration, or WAF violations detected.
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**3. Relationships**
- Linked Entities:
- Subnet 8.219.0.0/17 (ASN 45102).
- No direct connections to domains, organizations, or certificates.
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**4. Neighborhood Analysis**
- Subnet: 8.219.107.23/24 (no sibling IPs found).
- Abuse Density: 0% (clean subnet).
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**5. Recommendations**
- Monitor DNSBL Listings: Investigate the unspecified DNSBL entry for potential spam or abuse.
- Verify BGP Prefix: Confirm the legitimacy of the 8.219.0.0/17 prefix with Alibaba’s network team.
- Maintain Current Controls: No immediate action required due to low risk, but ensure firewalled host policies are enforced.
Conclusion: This IP poses no active threat but should be monitored for changes in DNS or BGP behavior. No firewall rules or mitigation actions are recommended at this time.
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*Generated by IPDebrief. Data sourced from real-time threat intelligence and network telemetry.*
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 | |||
| 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 | 0% | 0 | 0 |
| routing | 0% | 0 | 0 |
| services | 0% | 0 | 0 |
| ownership | 27% | 2 | 3 |
| reputation | 0% | 0 | 0 |
| geolocation | 27% | 2 | 2 |
| Overall | 9% | 4 | 5 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-06-04 00:33:00 UTC |
| Last Seen | 2026-06-13 00:05:39 UTC |
| Profile Built | 2026-06-13 00:15:02 UTC |
| Data Freshness | Live |
| Signal Types | 16 |
| Total Observations | 16 |
Full dossier details are available via our API.