218.88.196.59
IP Intelligence Briefing: 218.88.196.59
Date: 2026-06-10
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**1. Core Profile**
- Risk Score: 50 (Moderate Risk)
- Ownership: Registered to China Telecom (ASN 4134, CHINANET-SC)
- Geolocation: Chengdu, Sichuan, China (30.67°N, 104.07°E)
- Network Role: Mobile carrier (LTE/5G) infrastructure
- Threat Indicators: No active malicious signals detected.
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**2. Observational History**
- Recent Activity:
- DNS records linked to dynamic hostnames (e.g., `59.196.88.218.broad.cd.sc.dynamic.163data.com.cn`).
- Routing data confirms CHINANET-BACKBONE allocation (2001-06-28).
- No observed threats, spam, or abuse in the last 30 days.
- Stability: Route stability score indicates minimal network instability.
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**3. Relationships & Dependencies**
- Network Associations:
- Part of CHINANET-SC (China Telecom's backbone network).
- Linked to 10+ sibling IPs in the 218.88.196.0/24 subnet.
- DNS Dependencies:
- Resolves to dynamic hostnames managed by 163data.com.cn (likely a residential or enterprise ISP).
- No email authentication (SPF/DKIM) or domain security records (DMARC).
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**4. Neighborhood Analysis**
- Subnet: 218.88.196.0/24
- Risk Distribution:
- 2 IPs with medium risk (25–50 score).
- 8 IPs with low risk (≤25 score).
- Abuse Density: Subnet shows no significant abuse activity.
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**5. Recommendations**
- Monitor DNS: Track dynamic hostnames for unexpected changes or abuse.
- Network Segmentation: Apply standard mobile carrier IP controls (e.g., rate limiting, geofencing).
- Threat Correlation: Cross-reference with CHINANET-SC subnets for potential linked activity.
- Security Posture: No immediate mitigation required, but maintain baseline monitoring.
Note: This IP is part of a legitimate mobile carrier network. No evidence of malicious activity detected.
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*Generated by IPDebrief Threat Intelligence Platform*
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | Chinanet Hostmaster |
| ASN | AS4134 |
| Network Name | CHINANET-SC |
| CIDR Block | 218.88.0.0/15 |
| RIR | APNIC |
| Country | CN |
| Abuse Contact | — |
🌐 DNS Intelligence
| PTR | 59.196.88.218.broad.cd.sc.dynamic.163data.com.cn |
| Forward Confirmed | No — PTR hostname does not resolve back to this IP (weak signal) |
| Forward Hostnames | 59.196.88.218.broad.cd.sc.dynamic.163data.com.cn |
🔐 DNS Hygiene
| Hygiene Score | 20% (Poor) |
| SPF | Not configured |
| DMARC | Not configured |
| FCrDNS | Not verified |
| DNSSEC | Valid |
| CAA | Not configured |
☁️ Network Classification
| Infrastructure | Mobile |
| 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 | 13% | 1 | 1 |
| routing | 13% | 1 | 1 |
| services | 13% | 1 | 1 |
| ownership | 19% | 2 | 2 |
| reputation | 0% | 0 | 0 |
| geolocation | 13% | 1 | 1 |
| Overall | 12% | 6 | 6 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-05-23 12:23:23 UTC |
| Last Seen | 2026-06-10 08:01:40 UTC |
| Profile Built | 2026-06-10 08:08:48 UTC |
| Data Freshness | Live |
| Signal Types | 18 |
| Total Observations | 19 |
Full dossier details are available via our API.