# IP Intelligence Briefing: 200.53.207.192/32
Classification: Moderate Risk Residential Endpoint
Date: Analysis based on current IPDebrief data
Status: No active threat indicators detected
## Executive Summary
IP address 200.53.207.192 resolves to a residential endpoint operated by Redfox Telecomunicações Ltda. (ASN: 262807) in Guarulhos, São Paulo, Brazil. The IP carries a moderate risk score of 50/100, with no current threat indicators, blacklist associations with known campaigns, or persistent malicious activity observed. The subnet (200.53.207.0/24) demonstrates low abuse density with no threat-adjacent siblings.
## Technical Profile
| Attribute | Value |
|---|---|
| **IP Address** | 200.53.207.192 |
| **Organization** | Redfox Telecomunicações Ltda. |
| **ASN** | 262807 |
| **Network Block** | 200.53.192.0/19 |
| **Geolocation** | Brazil, São Paulo, Guarulhos |
| **Infrastructure Type** | Residential Endpoint |
| **DNS Resolution** | 200.53.207.192.redfoxtelecom.com.br |
| **DNSBL Status** | Listed on 2 of 8 total lists |
## Threat Assessment
Current Risk Profile: Moderate Risk
Risk Score: 50/100
Threat Indicators
- Known Attackers: No
- Spam Source: No
- Tor Exit Node: No
- Active Campaigns: None
- Blacklist Count: 0 (despite 2 DNSBL listings in control plane data)
Historical Activity
Analysis of 18 observations reveals:
- Ownership Stability: No changes detected (0 ownership changes)
- Threat Persistence: 0 days observed
- Malicious Persistence: Not classified as persistently malicious
- Recent Activity: Most recent signals observed July 31, 2026
## Subnet Analysis (200.53.207.0/24)
Abuse Density: 0 (Clean classification)
Total Siblings: 4 IPs
Active Siblings: 1
Neighbor Risk Distribution:
| IP Address | Risk Score | Authority Score |
|---|---|---|
| 200.53.207.10 | 25 | 60 |
| 200.53.207.47 | 40 | 60 |
| 200.53.207.134 | 0 | 60 |
The subnet demonstrates minimal abuse activity with no threat-adjacent neighbors requiring immediate attention.
## Network Classification
- Provider: No (not a provider network)
- Cloud Infrastructure: No
- CDN: No
- VPN/Proxy: No
- Tor Network: No
- Hosting Service: No
- Mobile Carrier: No
## Recommended Actions
Firewall Recommendations:
- iptables: `iptables -A INPUT -s 200.53.207.192 -j DROP`
- nftables: `nft add rule inet filter input ip saddr 200.53.207.192 drop`
- nginx: `deny 200.53.207.192;`
- pfSense: `200.53.207.192/32`
- Cloudflare WAF: Block IP 200.53.207.192 with risk score 50
- AWS WAF: Add 200.53.207.192/32 to IP set
## Intelligence Narrative
This IP represents a residential endpoint in Brazil with a moderate risk designation. While no active threat indicators are present, the moderate risk score warrants consideration for traffic filtering, particularly if this IP appears in connection logs for suspicious activity. The residential nature of the endpoint and stable ownership history suggest this is likely legitimate residential traffic rather than malicious infrastructure.
No immediate threat action is required based on current intelligence. The IP should be monitored for changes in behavior, particularly if associated with the moderate-risk neighbor IP 200.53.207.47 (risk score 40).
SOC Analyst Note: Correlate with observed traffic patterns. If this IP is generating connection attempts for your infrastructure, implement the recommended firewall rules. If observed in legitimate traffic patterns, monitoring rather than blocking is appropriate.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
๐ข Ownership & Registration
| Organization | Redfox Telecomunicações Ltda. |
| ASN | AS262807 |
| Network Name | 230414 |
| CIDR Block | 200.53.192.0/19 |
| RIR | LACNIC |
| Country | BR |
| Abuse Contact | โ |
๐ DNS Intelligence
| PTR | 200.53.207.192.redfoxtelecom.com.br |
| Forward Confirmed | Yes โ FCrDNS verified |
| Forward Hostnames | 200.53.207.192.redfoxtelecom.com.br |
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 | Residential |
| Service Purpose | Residential Endpoint |
| Network Tier | End-User โ Residential ISP endpoint |
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 | 25% | 1 | 1 |
| reputation | 0% | 0 | 0 |
| geolocation | 0% | 0 | 0 |
| Overall | 16% | 4 | 4 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (70%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
๐ Observation Timeline ๐ Live
| First Seen | 2026-07-30 23:20:24 UTC |
| Last Seen | 2026-08-01 22:41:44 UTC |
| Profile Built | 2026-07-31 05:22:05 UTC |
| Data Freshness | Live |
| Signal Types | 20 |
| Total Observations | 20 |
Full dossier details are available via our API.