186.1.186.178
# Intelligence Briefing: 186.1.186.178/32
Classification: Low Risk / Network Infrastructure
Date: 2026-07-23
Analyst: IPDebrief Intelligence Team
## Executive Summary
IP 186.1.186.178 is a Colombian infrastructure address belonging to Dialnet de Colombia S.A. E.S.P. (ASN 27837) with an overall risk score of 25/100. The IP presents as a firewalled address with no active services, minimal threat indicators, and a stable control plane. No active malicious campaigns or known attacker associations detected.
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## Network Ownership & Classification
- Organization: Dialnet de Colombia S.A. E.S.P.
- ASN: 27837 (lacnic RIR)
- Network Block: 186.1.160.0 - 186.1.191.255 (186.1.160.0/19)
- Geolocation: Colombia (CO), Cesar Department, Agustin Codazzi
- Timezone: America/Bogota
- Provider Score: 0/100 | Authority Score:** 0/100
- Network Role: Firewalled / No Services Detected
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## Threat Assessment
- Risk Score: 25 (Low Risk)
- Abuse Confidence Score: Not Available
- Known Attacker: No
- Spam Source: No
- Tor Exit Node: No
- Blacklist Count: 0
- Known Campaigns: None
- Threat Feeds: No associations
Control Plane Status
- Route Stability: Stable
- DNSSEC Valid: True
- Operator Score: 0.1304 (Minimal)
- DNSBL Listed: 1 of 8 lists
- Route Changes (30d): 0
- BGP Prefix: 186.1.186.0/24
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## Neighborhood Analysis (/24: 186.1.186.0/24)
- Abuse Density: 0.25 (Low)
- Classification: Mostly Clean
- Total Siblings: 4
- Active Threat Siblings: 1
Neighbor Risk Distribution
| IP Address | Risk Score | Authority Score |
|---|---|---|
| 186.1.186.154 | 0 | 50 |
| 186.1.186.207 | 0 | 50 |
| 186.1.186.236 | N/A | N/A |
Risk Distribution: 0 High, 0 Medium, 2 Low
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## Service & DNS Status
- Open Ports: None detected
- TLS Certificate: None
- HTTP Title: None
- PTR Hostnames: None
- Forward Resolution: Not confirmed
- Hosted Domains: 0
- Email Auth: No SPF/DMARC records
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## Observation History
14 historical observations recorded. Recent signals include:
- Geolocation: Colombia (CO), Santa Marta region, Cesar Department
- Organization: Dialnet de Colombia S.A. E.S.P.
- ASN Signals: lacnic RIR confirmed
- Proxy Detection: One signal flagged as SOCKS5 proxy type with risk score 66
- Geolocation Consensus: Multiple sources with varying confidence (0.52-0.95)
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## Related Entities
Network Relationship:
- Same Network: 186.1.160.0 - 186.1.191.255
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## Recommended Actions
Based on the low-risk profile, the following actions are recommended:
1. Allow Traffic: No blocking required; IP classified as low-risk infrastructure
2. Monitor: Continue passive monitoring due to one DNSBL listing
3. No Firewall Rules: No immediate iptables/nftables rules required
4. WAF Configuration: No specific WAF rules recommended
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## Key Indicators for SOC
- Risk Score: 25 (Low)
- Reputation: Low Risk
- Threat Indicators: None
- Campaign Associations: None
- Campaign Likelihood: Not Available
- Cert Matches: 0
---
Conclusion: IP 186.1.186.178 is a legitimate Colombian telecommunications infrastructure address with a low-risk profile. No immediate security concerns identified. Standard monitoring practices apply.
Data Source: IPDebrief Intelligence Platform
Generated: 2026-07-23
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | Dialnet de Colombia S.A. E.S.P. |
| ASN | AS27837 |
| Network Name | 186.1.160.0 - 186.1.191.255 |
| CIDR Block | 186.1.160.0/19 |
| RIR | LACNIC |
| Country | CO |
| 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 | |||
| Closed Ports | 22, 25, 80, 443, 3389, 8080, 8443 (0 open / 7 scanned) | ||
| Server | — |
| HTTP Title | — |
🔐 TLS Certificate
| SANs | None |
| Valid From | — |
| Valid Until | — |
🛡️ Public Network Snapshot
| Origin ASN | AS27837 |
| Network Prefix | 186.1.186.0/24 |
| Route mapping | Found |
🎯 Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 12% | 2 | 2 |
| routing | 8% | 1 | 1 |
| services | 8% | 1 | 1 |
| ownership | 17% | 2 | 3 |
| reputation | 8% | 1 | 2 |
| geolocation | 17% | 2 | 3 |
| Overall | 12% | 9 | 12 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-07-03 04:40:26 UTC |
| Last Seen | 2026-08-26 07:13:28 UTC |
| Profile Built | 2026-08-29 08:43:05 UTC |
| Data Freshness | Live |
| Signal Types | 19 |
| Total Observations | 20 |
Full dossier details are available via our API.
❓ Frequently Asked Questions About 186.1.186.178
Who owns the IP address 186.1.186.178?
186.1.186.178 is registered to Dialnet de Colombia S.A. E.S.P.. The address falls within the 186.1.160.0/19 network block. Registration is held at LACNIC.
Where is 186.1.186.178 located?
Geolocation data places 186.1.186.178 in Santa Marta, Magdalena Department, Colombia. The local time zone is America/Bogota. IP geolocation is approximate and indicates the network's registered or routed location rather than a precise physical address.
Is 186.1.186.178 malicious or safe?
186.1.186.178 currently carries a low risk assessment, meaning no significant threat indicators have been observed. This assessment is generated from continuously collected signals and can change over time.