103.118.82.254
IP Intelligence Briefing: 103.118.82.254
Date: 2026-06-06
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**1. IP Profile**
- Risk Score: 40 (Moderate Risk)
- Ownership:
- ASN: 135482
- Organization: David Sundoro (IDNIC-YPUP-ID)
- Location: Cikarang, Bekasi, Indonesia (APNIC registered)
- Geolocation:
- Country: Indonesia (ID)
- City: Cikarang, Bekasi
- Latitude/Longitude: Unavailable
- Network Role: Firewalled / No Services (no open ports, TLS, or HTTP detected)
- Threat Indicators: No malicious activity detected (no known attackers, spam, or campaigns).
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**2. Observation History**
- Recent Activity:
- 14 observations over 30 days, with no persistent threats.
- DNS and network metadata confirmed ownership under David Sundoro (IDNIC-YPUP-ID).
- Subnet (103.118.82.0/24) classified as clean with 0 abuse density.
- Key Findings:
- No DNSBL listings or threat feeds flagged this IP.
- BGP prefix stable, with no recent route changes.
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**3. Relationships**
- Linked Entities:
- Directly tied to IDNIC-YPUP-ID (APNIC) and David Sundoro.
- No connections to known malicious organizations, domains, or subnets.
- Network Context:
- Subnet (103.118.82.0/24) has 1 sibling IP, but no active or malicious neighbors.
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**4. Neighborhood Analysis**
- Subnet: 103.118.82.0/24
- Abuse Density: 0% (clean subnet).
- Neighbors: No active IPs detected in the subnet.
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**5. Security Actions**
- Recommended Mitigations:
- Firewall Rules:
- `iptables -A INPUT -s 103.118.82.254 -j DROP`
- `nft add rule inet filter input ip saddr 103.118.82.254 drop`
- Cloudflare/WAF/AWS rules provided for blocking.
- Note: No immediate action required due to low risk, but monitoring is advised.
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**6. Summary**
The IP 103.118.82.254 is owned by David Sundoro in Indonesia and appears to be a private, non-malicious asset. No threats, malicious activity, or suspicious behavior were detected. The subnet is clean, and the IP’s network role suggests it is firewalled with no public services. While no active risks are present, standard firewall blocking rules are recommended for defensive posture.
Next Steps: Monitor for unexpected network changes or new threat indicators.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | David Sundoro |
| ASN | AS135482 |
| Network Name | IDNIC-YPUP-ID |
| CIDR Block | 103.118.82.0/24 |
| RIR | APNIC |
| Country | ID |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR Record | No PTR |
| Forward Confirmed | No — PTR hostname does not resolve back to this IP (weak signal) |
🔐 DNS Hygiene
| Hygiene Score | 20% (Poor) |
| SPF | Not configured |
| DMARC | Not configured |
| FCrDNS | Not verified |
| DNSSEC | Valid |
| CAA | Not configured |
☁️ Network Classification
| Infrastructure | Unknown |
| Service Purpose | Firewalled / No Services |
| Network Tier | Unknown — Insufficient routing data to classify |
🔌 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 | 17% | 1 | 1 |
| routing | 17% | 1 | 1 |
| services | 17% | 1 | 1 |
| ownership | 35% | 2 | 3 |
| reputation | 0% | 0 | 0 |
| geolocation | 18% | 1 | 2 |
| Overall | 17% | 6 | 8 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Fresh
| First Seen | 2026-05-13 12:03:50 UTC |
| Last Seen | 2026-06-19 11:33:06 UTC |
| Profile Built | 2026-06-18 22:56:50 UTC |
| Data Freshness | Fresh |
| Signal Types | 15 |
| Total Observations | 15 |
Full dossier details are available via our API.