IP Intelligence Briefing: 124.156.143.254
Date: 2026-06-11
---
**1. Profile Summary**
- Risk Score: 50 (Moderate Risk)
- Ownership: Registered to IRT-ACEVILLEPTELTD-SG (APNIC) under ASN 132203.
- Geolocation: Hong Kong (HK), latitude 22.28, longitude 114.18.
- Network Role: Firewalled / No Services (no open ports, no TLS/HTTP activity).
- Threat Indicators: No malicious activity detected (no blacklists, spam, or campaigns).
---
**2. Observation History**
- Recent Signals (2026-06-11):
- DNSSEC Validity: Confirmed (confidence 0.30).
- Geolocation Consensus: Valid (confidence 0.85).
- Threat Listings: No active threats (0/8 lists).
- Historical Trends: No persistent malicious behavior (threat observation count = 0).
---
**3. Relationships**
- Linked Entities:
- Same network: ACEVILLEPTELTD-SG (ASN 132203).
- No direct relationships to hosts, domains, or organizations.
---
**4. Neighborhood Analysis**
- Subnet: 124.156.143.254/24.
- Neighbor Risk: 0 abuse density; no active or threat siblings.
---
**5. Recommended Actions**
- Firewall Rules:
- Block IP with:
```bash
iptables -A INPUT -s 124.156.143.254 -j DROP
nft add rule inet filter input ip saddr 124.156.143.254 drop
```
- AWS WAF: Add `124.156.143.254/32` to a rule with description "IPDebrief risk 50".
- Monitoring: Track for new threat indicators or network changes.
---
**6. Key Takeaways**
- The IP is registered to a Hong Kong entity with no detected malicious activity.
- Moderate risk score likely reflects operational uncertainty (e.g., new network, low signal coverage).
- No immediate action required, but continuous monitoring is advised.
Next Steps: Validate geolocation and network activity with internal tools. Cross-reference with other threat feeds.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
๐ข Ownership & Registration
| Organization | IRT-ACEVILLEPTELTD-SG |
| ASN | AS132203 |
| Network Name | ACEVILLEPTELTD-SG |
| CIDR Block | 124.156.128.0/18 |
| RIR | APNIC |
| Country | HK |
| 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 | |||
| 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 | 13% | 1 | 1 |
| routing | 13% | 1 | 1 |
| services | 13% | 1 | 1 |
| ownership | 27% | 2 | 3 |
| reputation | 0% | 0 | 0 |
| geolocation | 13% | 1 | 1 |
| Overall | 13% | 6 | 7 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
๐ Observation Timeline ๐ Live
| First Seen | 2026-05-27 01:06:40 UTC |
| Last Seen | 2026-06-11 07:19:56 UTC |
| Profile Built | 2026-06-11 07:21:21 UTC |
| Data Freshness | Live |
| Signal Types | 13 |
| Total Observations | 13 |
Full dossier details are available via our API.