154.71.225.22
# IP INTELLIGENCE BRIEFING
Target: 154.71.225.22/32
Classification: LOW RISK / BENIGN
Date: Current Assessment
Status: Clear for Standard Operations
---
## EXECUTIVE SUMMARY
IP address 154.71.225.22 presents a low-risk profile with no detected malicious activity, threat indicators, or abuse patterns. The address operates within a residential/cable infrastructure context in Luanda, Angola, with no evidence of command-and-control, scanning, or exploitation behavior. No immediate blocking or restriction actions are warranted.
---
## OWNERSHIP & INFRASTRUCTURE
- ASN: 36907
- Organization: Filipe Coelho
- Network Range: 154.71.192.0/18 (154.71.192.0 - 154.71.255.255)
- RIR: afrinic
- Country: Angola (AO)
- Region: Luanda Province
- City: Luanda
- Network Type: Cable/ISP Infrastructure (TVCabo)
- PTR Hostname: cust22-225.71.154.tvcabo.ao
---
## THREAT ASSESSMENT
| Metric | Value |
|---|---|
| Risk Score | 0 |
| Abuse Confidence | None detected |
| Blacklist Count | 0 |
| Known Campaigns | None |
| Is Tor Exit Node | No |
| Is Known Attacker | No |
| Is Spam Source | No |
| Is Hosting/Proxy/VPN | No |
Threat Indicators: None observed. No threat feeds, reputation sources, or campaign associations identified.
---
## NETWORK BEHAVIOR
- Open Ports: None detected
- Active Services: None
- TLS Certificate: Not present
- HTTP Title: None
- Server Banner: None
- Connection Type: Firewalled / No Services
DNS Configuration:
- Reverse DNS Resolution: cust22-225.71.154.tvcabo.ao
- Forward Resolution: Not confirmed
- Email Authentication: SPF present, DMARC present
- DNSSEC Status: Valid
---
## SUBNET ANALYSIS (154.71.225.0/24)
- Abuse Density: 0%
- Classification: Clean
- Total Siblings: 1
- Active Siblings: 0
- Threat Siblings: 0
- Inherited Risk: None
Risk Distribution: No high-risk, medium-risk, or low-risk neighbors detected.
---
## OBSERVATION HISTORY
Thirteen signal observations collected with consistent low-risk characteristics:
- Ownership Stability: No ownership changes detected
- Threat Persistence: None observed
- Recent Activity: Consistent benign profile
- Control Plane: BGP prefix 154.71.224.0/19; route stability varies (isRouteStable: false)
- DNSSEC: Valid
- Operator Score: 0.1304 (Minimal)
---
## RELATIONSHIP GRAPH
- Network Relationships: Multiple associations to network block 154.71.192.0/18
- DNS Associations: Consistent mapping to cust22-225.71.154.tvcabo.ao
- Certificate Associations: None
- Organization Associations: Filipe Coelho
---
## RECOMMENDED ACTIONS
No security actions required. The IP address presents no threat indicators and requires standard monitoring only.
Firewall Rules: None recommended
Blocking Status: Not required
Monitoring Priority: Low
---
## INTELLIGENCE CONCLUSION
154.71.225.22 is a legitimate residential/cable infrastructure IP address with no evidence of malicious activity, abuse, or security threats. The address should be treated as benign and permitted through standard network security controls. No additional investigation or remediation actions are indicated based on current intelligence.
Analyst Notes: Profile consistent with residential broadband service. No correlation with known threat actors, campaigns, or malicious infrastructure.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | Filipe Coelho |
| ASN | AS36907 |
| Network Name | 154.71.192.0 - 154.71.255.255 |
| CIDR Block | 154.71.192.0/18 |
| RIR | AFRINIC |
| Country | AO |
| Abuse Contact | — |
🌐 DNS Intelligence
| PTR | cust22-225.71.154.tvcabo.ao |
| Forward Confirmed | No — PTR hostname does not resolve back to this IP (weak signal) |
| Forward Hostnames | cust22-225.71.154.tvcabo.ao |
🔐 DNS Hygiene
| Hygiene Score | 60% (Good) |
| SPF | Present |
| DMARC | Present |
| 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 | AS36907 |
| Network Prefix | 154.71.224.0/19 |
| Route mapping | Found |
🎯 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 | 0% | 0 | 0 |
| reputation | 0% | 0 | 0 |
| geolocation | 25% | 1 | 1 |
| Overall | 16% | 4 | 4 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-07-08 00:50:33 UTC |
| Last Seen | 2026-08-26 23:58:27 UTC |
| Profile Built | 2026-08-29 06:56:21 UTC |
| Data Freshness | Live |
| Signal Types | 16 |
| Total Observations | 18 |
Full dossier details are available via our API.
❓ Frequently Asked Questions About 154.71.225.22
Who owns the IP address 154.71.225.22?
154.71.225.22 is registered to Filipe Coelho. The address falls within the 154.71.192.0/18 network block. Registration is held at AFRINIC.
Where is 154.71.225.22 located?
Geolocation data places 154.71.225.22 in Luanda, Luanda Province, AO. IP geolocation is approximate and indicates the network's registered or routed location rather than a precise physical address.
Is 154.71.225.22 malicious or safe?
154.71.225.22 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.
What is the hostname for 154.71.225.22?
The reverse DNS (PTR) record for 154.71.225.22 is cust22-225.71.154.tvcabo.ao. This hostname is not forward-confirmed, so it should be treated as a weak signal.