119.13.77.23
IP Intelligence Briefing: 119.13.77.23/32
*Generated via IPDebrief Threat Intelligence Platform*
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**1. Core Profile**
- Risk Assessment: Low Risk (Risk Score: 25)
- Ownership:
- ASN: 136907 (IRT-HIPL-SG)
- Geolocation: Hong Kong (HK), Latitude 22.4, Longitude 114.11
- Provider: Huawei Cloud (APNIC)
- Threat Indicators:
- No malicious campaigns, spam, or blacklisted activity detected.
- Not associated with Tor, VPNs, or known attackers.
- Network Role:
- Firewalled server with no open ports or services detected.
- Classified as "clean" in subnet analysis.
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**2. Observation History**
- Activity Timeline:
- Last observed on 2026-06-17 (signal confidence: 60%).
- No persistent malicious behavior; threat observation count: 1.
- Signal Stability:
- BGP stability: Unstable (route changes in 30 days: 0).
- DNSSEC valid; no CAA records detected.
- Geolocation Validation:
- ICMP validation failed (firewalled), but geolocation plausibility confirmed.
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**3. Network Relationships**
- DNS Associations:
- Linked to Huawei Cloud DNS hostname: `ecs-119-13-77-23.compute.hwclouds-dns.com`.
- Subnet Context:
- Part of Huawei-Cloud-Hongkong network (119.13.76.0/22).
- No malicious siblings or abuse density in subnet.
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**4. Neighborhood Analysis**
- Subnet: 119.13.77.23/24
- Neighbor Count: 0 active IPs detected.
- Abuse Density: 0% (clean subnet).
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**5. Recommendations**
- Monitoring: Continuously monitor for unexpected service changes or DNS anomalies.
- Firewall: Allow traffic based on Huawei Cloud's infrastructure rules (no explicit blocking required).
- Verification: Cross-check with internal asset inventories to confirm legitimacy.
Conclusion: 119.13.77.23 is a legitimate Huawei Cloud server in Hong Kong with no current threat indicators. Low-risk, but monitor for deviations from expected behavior.
*Data last updated: 2026-06-17*
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | IRT-HIPL-SG |
| ASN | AS136907 |
| Network Name | — |
| CIDR Block | — |
| RIR | APNIC |
| Country | — |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | ecs-119-13-77-23.compute.hwclouds-dns.com |
| Forward Confirmed | Yes — FCrDNS verified |
| Forward Hostnames | ecs-119-13-77-23.compute.hwclouds-dns.com |
🔐 DNS Hygiene
| Hygiene Score | 40% (Fair) |
| SPF | Not configured |
| DMARC | Not configured |
| FCrDNS | Verified |
| DNSSEC | Valid |
| CAA | Not configured |
☁️ Network Classification
| Infrastructure | Unknown |
| Service Purpose | Firewalled / No Services |
| Network Tier | Tier 3 — Basic operator with some routing infrastructure |
🔌 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 | 26% | 2 | 3 |
| routing | 13% | 1 | 1 |
| services | 8% | 1 | 1 |
| ownership | 27% | 2 | 3 |
| reputation | 26% | 1 | 3 |
| geolocation | 30% | 2 | 3 |
| Overall | 22% | 9 | 14 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (70%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-05-07 23:03:34 UTC |
| Last Seen | 2026-06-22 11:03:26 UTC |
| Profile Built | 2026-06-22 11:04:47 UTC |
| Data Freshness | Live |
| Signal Types | 20 |
| Total Observations | 21 |
Full dossier details are available via our API.