Your IP: 216.73.217.135
๐ค Witness AIThis summary was generated by AI and may contain inaccuracies. Verify critical details independently.
IP Intelligence Briefing: 103.234.53.69
Date: 2026-06-07
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**1. Core Profile**
- Risk Score: 40 (Moderate Risk)
- Ownership: Registered to IRT-NCEN-HK (Hong Kong) under ASN 40065.
- Geolocation: Hong Kong (HK), latitude 22.4, longitude 114.11.
- Network Role: Firewalled / No Services (no open ports, no TLS/HTTP services detected).
- Threat Indicators: Clean (no malware, spam, or known attacker associations).
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**2. Observation History**
- Latest Activity: June 7, 2026 (multi-signal inference with 52% confidence).
- Subnet Abuse Density: 0.5 (moderate risk within 103.234.53.0/24).
- Ownership Stability: No changes; threat persistence: 0 days.
- Threat Observations: 1 total (no persistent malicious activity).
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**3. Network Relationships**
- Linked Entities:
- Subnet: 103.234.53.0/24 (owned by NCENT-HK).
- No DNS, email, or certificate relationships detected.
- Control Plane:
- BGP prefix: 103.234.53.0/24.
- DNSSEC valid; 2 DNSBL listings (out of 8 total).
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**4. Subnet Neighborhood**
- Subnet: 103.234.53.0/24 (256 IPs).
- Neighbor Risk:
- 103.234.53.236 (risk score: 25, authority score: 50).
- Abuse Density: 0% (mostly clean).
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**5. Recommendations**
- Monitor Subnet: Moderate abuse density suggests potential for future threats.
- Investigate Neighbor: 103.234.53.236 has a higher risk score; verify its legitimacy.
- Firewall Rules: Consider blocking this IP if it is part of a broader attack pattern.
- Geolocation Verification: Confirm Hong Kong origin with additional probing (RTT, TTL analysis).
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Conclusion: The IP is part of a network with mixed risk, but no direct threats detected. Focus on subnet-level monitoring and validate the neighbor IP for potential risks.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
๐ข Ownership & Registration
| Organization | IRT-NCEN-HK |
| ASN | AS40065 |
| Network Name | NCENT-HK |
| CIDR Block | 103.234.53.0/24 |
| 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 | Web Server |
| Network Tier | Unknown โ Insufficient routing data to classify |
๐ Services & Open Ports
| Port | Service | Protocol | Banner |
|---|---|---|---|
| 80 | http | tcp | โ |
| 443 | https | tcp | โ |
| 22 | ssh | tcp | |
| Closed Ports | 25, 3389, 8080, 8443 (3 open / 7 scanned) | ||
| Server | nginx |
| HTTP Title | โ |
| SSH Version | SSH-2.0-OpenSSH_8.4p1 Debian-5+deb11u7 |
๐ TLS Certificate
No certificate
Issued by โ
N/A
| 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 | 27% | 2 | 3 |
| routing | 13% | 1 | 1 |
| services | 13% | 1 | 1 |
| ownership | 27% | 2 | 3 |
| reputation | 22% | 1 | 3 |
| geolocation | 27% | 2 | 2 |
| Overall | 21% | 9 | 13 |
Coverage: 6/6 dimensions ยท Data sufficiency: sufficient
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
๐ Observation Timeline ๐ Live
| First Seen | 2026-05-14 01:08:00 UTC |
| Last Seen | 2026-06-13 03:44:17 UTC |
| Profile Built | 2026-06-07 01:31:12 UTC |
| Data Freshness | Live |
| Signal Types | 18 |
| Total Observations | 18 |
๐ 18 signal types ยท 18 observations collected
This report is generated from 18+ independent intelligence signals including
ownership records, DNS analysis, BGP routing, TLS certificates, port scanning, threat feeds,
behavioral fingerprinting, and more.
Full dossier details are available via our API.
Full dossier details are available via our API.
โน๏ธ About This Report
All data shown is publicly available network metadata โ IP addresses do not reliably identify individuals.
Assessments are probabilistic and should not be used as sole basis for access control decisions.
To report an issue or request data review, contact admin@ipdebrief.com.