# IP Intelligence Briefing: 45.181.33.225/32
## Executive Summary
IP 45.181.33.225 is classified as Low Risk with a risk score of 25/100. The address is assigned to MUND NET TELECOMUNICAÇÕES LTDA ME (ASN 269211) and is geolocated to Nova Iguaçu, Rio de Janeiro, Brazil. All indicators point to a residential endpoint with no active threat behavior.
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## Technical Profile
Network Classification:
- Network Role: Residential Endpoint
- ASN: 269211
- CIDR Block: 45.181.32.0/22
- Network Type: Residential (not Cloud, CDN, VPN, or Proxy)
Geolocation:
- Country: Brazil (BR)
- Region: Rio de Janeiro (RJ)
- City: Nova Iguaçu
- Accuracy: ±2,500 km
- Timezone: America/São Paulo
Ownership Stability:
- Registration Date: Not available
- Ownership Changes: 0
- Average Ownership Days: Not available
- Provider Score: 0/100
- Authority Score: 0/100
- Stability Score: 0/100
---
## Threat Assessment
Risk Indicators:
- Risk Score: 25 (Low Risk)
- Abuse Confidence Score: Not available
- Blacklist Count: 0
- Tor Exit Node: No
- Known Attacker: No
- Spam Source: No
DNS/Email Reputation:
- DNSBL Listings: 1 out of 8 total lists
- SPF Record: Not detected
- DMARC Record: Not detected
- PTR Hostnames: None
Network Services:
- Open Ports: None detected
- TLS Certificates: None
- HTTP Services: None
- Reverse DNS: Not configured
---
## Behavioral History
Observation Timeline:
- Total Observations: 14
- Most Recent: 2026-07-25
- Threat Persistence: 0 days
- Persistent Malicious Activity: No
Temporal Analysis:
- The IP shows no persistent malicious behavior
- Zero threat observations recorded
- No ownership changes detected
- Classification remains stable as "Clean"
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## Neighborhood Analysis
Subnet Profile: 45.181.33.0/24
- Abuse Density: 0
- Classification: Clean
- Inherited Risk: 0
- Total Siblings: 1
- Active Siblings: 0
- Threat Siblings: 0
Risk Distribution:
- High Risk Neighbors: 0
- Medium Risk Neighbors: 0
- Low Risk Neighbors: 0
---
## Relationships
- Network Associations: 1 relationship identified
- Same Network: 367292 (Registry ID)
- No additional organizational, hostname, or certificate relationships detected
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## Control Plane Intelligence
- Route Stability: Not stable
- Route Changes (30 days): 0
- RPKI State: Not available
- IRR Consistency: Not available
- DNSSEC Valid: Yes
- Is MOAS (Mostly Overly Aggressive): No
---
## Recommended Security Actions
Risk Score: 25/100
Actions:
- No immediate blocking recommended
- No specific firewall rules generated due to low risk profile
- Recommendation: Monitor but do not block
Firewall Rules:
- No rules applicable at this risk level
- Consider standard residential endpoint policies
---
## Intelligence Narrative
IP 45.181.33.225 is a residential endpoint in Nova Iguaçu, Brazil, operating under MUND NET TELECOMUNICAÇÕES LTDA ME. The address demonstrates a benign operational profile with a risk score of 25/100. All threat indicators are absent, including no Tor exit node status, no known attacker associations, and no spam source classifications.
The subnet (45.181.33.0/24) exhibits zero abuse density with no threat siblings detected, indicating this is not part of a malicious cluster. The IP has been observed 14 times without any persistent malicious activity, and ownership remains stable with zero changes recorded.
A minor concern is the presence on 1 DNSBL out of 8 total lists, though this does not indicate active malicious use. The residential classification combined with the absence of open ports, services, or reverse DNS records suggests this is a passive consumer-grade endpoint rather than an active infrastructure node.
Assessment: No immediate threat detected. This IP represents a low-risk residential endpoint suitable for standard monitoring policies.
---
*Intelligence compiled from IPDebrief analysis on 2026-07-25.*
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | MUND NET TELECOMUNICAÇÕES LTDA ME |
| ASN | AS269211 |
| Network Name | 367292 |
| CIDR Block | 45.181.32.0/22 |
| RIR | ARIN |
| Country | BR |
| Abuse Contact | — |
🌐 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 | Residential |
| Service Purpose | Residential Endpoint |
| Network Tier | End-User — Residential ISP endpoint |
🔌 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 | AS269211 |
| Network Prefix | 45.181.33.0/24 |
| Route mapping | Found |
🎯 Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 0% | 0 | 0 |
| routing | 0% | 0 | 0 |
| services | 0% | 0 | 0 |
| ownership | 0% | 0 | 0 |
| reputation | 0% | 0 | 0 |
| geolocation | 25% | 1 | 1 |
| Overall | 4% | 1 | 1 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-07-09 19:41:07 UTC |
| Last Seen | 2026-08-27 04:26:12 UTC |
| Profile Built | 2026-08-29 05:52:36 UTC |
| Data Freshness | Live |
| Signal Types | 16 |
| Total Observations | 18 |
Full dossier details are available via our API.
❓ Frequently Asked Questions About 45.181.33.225
Who owns the IP address 45.181.33.225?
45.181.33.225 is registered to MUND NET TELECOMUNICAÇÕES LTDA ME. The address falls within the 45.181.32.0/22 network block. Registration is held at ARIN.
Where is 45.181.33.225 located?
Geolocation data places 45.181.33.225 in Rio de Janeiro, Rio de Janeiro, Brazil. IP geolocation is approximate and indicates the network's registered or routed location rather than a precise physical address.
Is 45.181.33.225 malicious or safe?
45.181.33.225 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.
Is 45.181.33.225 a VPN, proxy, or data center address?
45.181.33.225 is classified as a residential network based on network ownership and behavioural analysis.