83.136.233.175
IP Intelligence Briefing: 83.136.233.175
Date: 2026-06-09
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**1. IP Profile**
- Risk Score: 25 (Low Risk)
- Ownership:
- ASN: 29182 (RU-JSCIOT-20040407)
- Organization: IOT Network Operations (Russia)
- Geolocation: Skolkovo Innovation Center, Russia (55.74°N, 37.61°E)
- Threat Indicators:
- No malicious DNS, services, or campaigns detected.
- DNS: Resolves to `melevshe.9` (no email auth, SPF/DKIM/DMArC records).
- Network Role:
- No open ports, TLS certs, or HTTP services detected.
- Classified as "Firewalled / No Services."
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**2. Observation History**
- Latest Activity: June 9, 2026 (DNSSEC validation, BGP prefix `83.136.232.0/23`).
- Trends:
- No persistent malicious activity or threat observations.
- DNSBL listing detected (1/8 total lists).
- Stability score: 0 (no recent changes).
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**3. Relationships**
- Network:
- Linked to ASN 29182 (RU-JSCIOT-20040407).
- DNS:
- Associated with hostname `melevshe.9` (4 instances).
- No connections to known malicious organizations, campaigns, or certificates.
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**4. Neighborhood Analysis**
- Subnet: `83.136.233.175/24`
- Abuse Density: 0% (clean subnet).
- Neighbors: No active or risky sibling IPs detected.
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**5. Recommendations**
- Monitor: DNS hostname `melevshe.9` for suspicious activity.
- Verify: Ensure DNSSEC and BGP configurations are secure.
- No immediate action required due to low risk profile.
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Source: IPDebrief (https://ipdebrief.com)
Note: No high-risk indicators detected. Maintain baseline monitoring for anomalies.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | IOT Network Operations |
| ASN | AS29182 |
| Network Name | RU-JSCIOT-20040407 |
| CIDR Block | 83.136.232.0/23 |
| RIR | RIPE |
| Country | RU |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | melevshe.9 |
| Forward Confirmed | No — PTR hostname does not resolve back to this IP (weak signal) |
| Forward Hostnames | melevshe.9 |
🔐 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 | |||
| 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 | 19% | 2 | 2 |
| routing | 13% | 1 | 1 |
| services | 13% | 1 | 1 |
| ownership | 35% | 2 | 3 |
| reputation | 13% | 1 | 1 |
| geolocation | 13% | 1 | 1 |
| Overall | 18% | 8 | 9 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-05-19 23:50:59 UTC |
| Last Seen | 2026-06-09 00:32:46 UTC |
| Profile Built | 2026-06-05 04:14:41 UTC |
| Data Freshness | Live |
| Signal Types | 13 |
| Total Observations | 13 |
Full dossier details are available via our API.