# IPDEBRIEF INTELLIGENCE BRIEFING
## Target: 123.123.113.194/32
Classification: LOW RISK โ NETWORK INFRASTRUCTURE
Report Date: 2026-07-29
---
## EXECUTIVE SUMMARY
IP 123.123.113.194 is classified as low-risk (score: 25/100) with no active threat indicators. The address belongs to UNICOM-BJ (ASN 4808) infrastructure in Beijing, China. No malicious campaigns, blacklists, or exploit activity detected. IP is currently firewalled with no open services.
---
## OWNERSHIP & GEOLOCATION
- Network Block: 123.112.0.0/12
- Organization: UNICOM-BJ (sun ying)
- ASN: 4808
- Registry: APNIC
- Location: Beijing, China (CN)
- Geolocation Confidence: 52% (multi-signal inference)
- Control Plane: Route stability flagged; BGP prefix 123.123.64.0/18
---
## THREAT ASSESSMENT
Risk Score: 25 (Low Risk)
| Indicator | Status |
|---|---|
| Known Attacker | No |
| Spam Source | No |
| Tor Exit Node | No |
| Proxy/VPN | No |
| Blacklist Entries | 0 |
| DNSBL Listed | 1 of 8 |
| Malicious Campaigns | None |
| Honeypot Hits | 0 |
---
## NETWORK SERVICES
- Open Ports: None detected
- DNS: No forward resolution; PTR records absent
- HTTP/HTTPS: No services detected (firewalled)
- TLS Certificates: None
- Classification: Firewalled / No Services
---
## NEIGHBORHOOD ANALYSIS
Subnet: 123.123.113.194/24
- Abuse Density: 0% (clean)
- Sibling IPs: 0 active
- Threat Siblings: 0
- Risk Distribution: No high/medium risk neighbors detected
---
## OBSERVATION HISTORY
Total Signals: 16 observations
- Recent Activity: Signals observed on 2026-07-29
- Threat Persistence: 0 days
- Ownership Changes: 0
- Malicious Activity: None observed
Geo validation attempted via ICMP; probe blocked (unable to validate). Minimum possible RTT: 154.5ms.
---
## RELATIONSHIPS
- 3 Relationships Identified: All linked to UNICOM-BJ network infrastructure
---
## SOC ACTIONS & RECOMMENDATIONS
Current Status
No active blocking or monitoring required. IP does not warrant defensive action based on current profile.
Firewall Rules
No recommended firewall rules generated.
Monitoring Thresholds
- Risk Score Threshold: 25 (below typical SOC alert threshold of 50-75)
- Watch List: Not recommended
- Block List: Not recommended
---
## INTELLIGENCE NOTES
1. Infrastructure IP with no active services; typical for backend network or reserved address space
2. No correlation with known threat actors or campaigns
3. Clean neighborhood profile with no adjacent threat activity
4. Control plane routing stability flags noted but not indicative of malicious behavior
5. DNSBL presence minimal (1 of 8 lists); requires no action at current risk level
---
Report Generated: IPDebrief Intelligence Platform
Analysis Level: Defensive Network Intelligence
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
๐ข Ownership & Registration
| Organization | sun ying |
| ASN | AS4808 |
| Network Name | UNICOM-BJ |
| CIDR Block | 123.112.0.0/12 |
| RIR | APNIC |
| Country | CN |
| 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 | |||
| Closed Ports | 22, 25, 80, 443, 3389, 8080, 8443 (0 open / 7 scanned) | ||
| 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 | 25% | 1 | 1 |
| routing | 25% | 1 | 1 |
| services | 25% | 1 | 1 |
| ownership | 0% | 0 | 0 |
| reputation | 0% | 0 | 0 |
| geolocation | 25% | 1 | 1 |
| Overall | 16% | 4 | 4 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
๐ Observation Timeline ๐ Live
| First Seen | 2026-07-24 02:12:55 UTC |
| Last Seen | 2026-07-29 20:57:04 UTC |
| Profile Built | 2026-07-29 21:07:23 UTC |
| Data Freshness | Live |
| Signal Types | 18 |
| Total Observations | 18 |
Full dossier details are available via our API.