IP Intelligence Briefing: 185.15.171.157
Date: 2026-06-06
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**1. Core Profile**
- Risk Rating: Moderate Risk (55/100)
- Ownership: Registered to DONATO CONTE (AS 57558, RIPE)
- Geolocation: Italy (Picerno, region 77), 1487 km from probe, plausible location
- Network Role: Unknown infrastructure type; no cloud, CDN, or residential indicators
- DNS: Resolves to `host157-171-015-185.retemetis.net` (retemetis.net domain). No email auth (SPF/DKIM) detected.
- Threat Indicators: No malicious indicators, spam, or known attacker associations.
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**2. Observation History**
- Latest Activity: 2026-06-06 (geolocation, network, and routing signals).
- Trend: Stable risk profile; no significant changes in threat or network behavior.
- Key Metrics:
- RTT: 128โ173 ms (latency consistent with Italy).
- DNSSEC: Validated.
- BGP: Route stable (no recent changes).
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**3. Network Relationships**
- Subnet: Part of METIS-V4-NET-2 (185.15.170.0/23).
- Associations:
- Linked to retemetis.net (DNS).
- Multiple DNS queries timed out (likely internal or misconfigured resolvers).
- Neighbors:
- Subnet abuse density: 26.4% (moderate risk).
- High-risk neighbors: 23 IPs (avg. 80 risk score).
- Medium-risk neighbors: 56 IPs (avg. 55 risk score).
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**4. Threat Context**
- No direct malicious activity detected.
- Neighbors with elevated risk: Monitor for lateral movement or shared infrastructure compromises.
- DNS Anomalies: Timed-out DNS queries may indicate network misconfigurations or probing.
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**5. Recommendations**
- Monitor Subnet: Focus on high-risk neighbors (e.g., IPs with 80+ risk scores).
- Verify DNS Configuration: Investigate timed-out DNS queries for internal network issues.
- Blocklist High-Risk Neighbors: Consider firewall rules to isolate suspicious IPs in the 185.15.171.0/24 subnet.
- Geolocation Validation: Confirm IPโs location aligns with expected network topology.
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Source: IPDebrief Threat Intelligence Platform
Note: This IP shows no direct malicious intent but is part of a subnet with mixed risk. Prioritize monitoring for indirect threats.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
๐ข Ownership & Registration
| Organization | DONATO CONTE |
| ASN | AS57558 |
| Network Name | โ |
| CIDR Block | โ |
| RIR | RIPE |
| Country | โ |
| Abuse Contact | Available via RDAP |
๐ DNS Intelligence
| PTR | host157-171-015-185.retemetis.net |
| Forward Confirmed | Yes โ FCrDNS verified |
| Forward Hostnames | host157-171-015-185.retemetis.net |
๐ DNS Hygiene
| Hygiene Score | 40% (Fair) |
| SPF | Not configured |
| DMARC | Not configured |
| FCrDNS | Verified |
| DNSSEC | Valid |
| CAA | Not configured |
โ๏ธ Network Classification
| Infrastructure | Unknown |
| Service Purpose | Multi-Service Host |
| Network Tier | Tier 3 โ Basic operator with some routing infrastructure |
๐ Services & Open Ports
| Port | Service | Protocol | Banner |
|---|---|---|---|
| 80 | http | tcp | โ |
| 22 | ssh | tcp | |
| Closed Ports | 25, 443, 3389, 8080, 8443 (2 open / 7 scanned) | ||
| Server | DNVRS-Webs |
| HTTP Title | โ |
| SSH Version | SSH-2.0-dropbear <S?????????%r?5??curve25519-sha256,curve25519-sha256@libssh.org,diffie-hellman-gro |
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 | 32% | 2 | 3 |
| routing | 13% | 1 | 1 |
| services | 33% | 2 | 4 |
| ownership | 27% | 2 | 3 |
| reputation | 26% | 1 | 3 |
| geolocation | 30% | 2 | 3 |
| Overall | 27% | 10 | 17 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (70%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
๐ Observation Timeline ๐ Live
| First Seen | 2026-05-13 12:12:22 UTC |
| Last Seen | 2026-06-19 17:40:49 UTC |
| Profile Built | 2026-06-18 03:13:49 UTC |
| Data Freshness | Live |
| Signal Types | 22 |
| Total Observations | 23 |
Full dossier details are available via our API.