# THREAT INTELLIGENCE BRIEFING
Target IP: 94.72.188.22/32
Classification: LOW RISK / RESIDENTIAL
Date: 2026-07-28
Analyst: IPDebrief Intelligence
---
## EXECUTIVE SUMMARY
IP 94.72.188.22 is a low-risk residential endpoint operated by Deutsche Telekom under NORDERSTEDT-MNT. The IP belongs to a PPPoE customer assignment in Hamburg, Germany (94.72.188.0/22). No malicious activity, threat indicators, or abuse reports have been detected. The subnet shows zero abuse density.
---
## RISK ASSESSMENT
| Metric | Value | Assessment |
|---|---|---|
| Overall Risk Score | 0 | LOW RISK |
| Provider Score | 0 | NONE |
| Authority Score | 0 | NONE |
| Stability Score | 0 | N/A |
| Blacklist Count | 0 | CLEAN |
| Threat Feeds | 0 | NONE |
---
## NETWORK IDENTIFICATION
| Field | Value |
|---|---|
| ASN | 15943 |
| Organization | NORDERSTEDT-MNT |
| Network Name | WT-PPPOE_PRIVATE-CUSTOMER |
| CIDR Block | 94.72.188.0/22 |
| RIR | RIPE |
| Registration | Private Customer Assignment |
| Country | DE (Germany) |
| Region | Free and Hanseatic City of Hamburg |
| City | Hamburg |
---
## NETWORK ROLE & INFRASTRUCTURE
- Service Type: Residential PPPoE Endpoint
- Connection Type: Dynamic PPPoE (94.72.188.22.dynamic-pppoe.dt.ipv4.wtnet.de)
- Hosting/CDN: No
- Tor/Proxy: No
- Vulnerability: Firewalled / No Services
- Open Ports: None detected
---
## THREAT INTELLIGENCE
Known Indicators
- Tor Exit Node: No
- Known Attacker: No
- Spam Source: No
- Campaign Association: None detected
- Malware Campaigns: 0 matches
Reputation Sources
- No reputation sources flagged
- No threat feed matches
- No known campaigns correlated
---
## OBSERVATION HISTORY (22 Signals)
Recent monitoring activity shows standard residential endpoint behavior:
- Geolocation Signals: Consistent DE/Hamburg location with 52% confidence; distance from origin ~258km, average RTT ~102ms
- Port Scans: Standard network probing detected with no service exposure
- Banner Analysis: No service banners or certificates detected
- Threat Persistence: 0 days of persistent malicious activity
- Ownership Changes: 0 changes recorded
Trend Assessment: Static, benign residential endpoint with no escalation in risk profile.
---
## RELATIONSHIP ANALYSIS (12 Relationships)
- DNS Associations: All point to dynamic PPPoE hostname pattern (94.72.188.22.dynamic-pppoe.dt.ipv4.wtnet.de)
- Network Relationships: All mapped to WT-PPPOE_PRIVATE-CUSTOMER network
- External Relationships: None detected (no hosting, CDN, campaign, or certificate associations)
---
## NEIGHBORHOOD ANALYSIS (94.72.188.0/24)
| Metric | Value |
|---|---|
| Subnet Abuse Density | 0% (CLEAN) |
| Total Sibling IPs | 1 |
| Active Threat Siblings | 0 |
| High Risk Neighbors | 0 |
| Medium Risk Neighbors | 0 |
The /24 subnet shows no abuse or threat indicators.
---
## CONTROL PLANE DATA
- Origin ASN: 15943
- BGP Prefix: 94.72.184.0/21
- Route Stability: Unstable (isRouteStable: false)
- RPKI State: Not assessed
- IRR Consistency: Not assessed
- DNSSEC: Valid
- DNSBL Listings: 0 of 8 total
---
## RECOMMENDED ACTIONS
| Action Type | Recommendation | Priority |
|---|---|---|
| Firewall | No action required (low risk) | LOW |
| Monitoring | Standard residential endpoint monitoring | LOW |
| Whitelisting | Consider if traffic originates from trusted user base | LOW |
| Alerting | No alerts triggered | N/A |
---
## CONCLUSION
94.72.188.22 is a benign residential PPPoE endpoint in Hamburg, Germany. The IP shows no malicious behavior, threat associations, or abuse indicators. The subnet demonstrates zero abuse density. SOC teams may treat traffic from this IP as low-risk with standard monitoring procedures. No blocking or filtering actions are recommended.
---
Report Generated: 2026-07-28
Data Source: IPDebrief Intelligence Platform
Classification: Internal Use
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | NORDERSTEDT-MNT |
| ASN | AS15943 |
| Network Name | WT-PPPOE_PRIVATE-CUSTOMER |
| CIDR Block | 94.72.188.0/22 |
| RIR | RIPE |
| Country | DE |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | 94.72.188.22.dynamic-pppoe.dt.ipv4.wtnet.de |
| Forward Confirmed | Yes — FCrDNS verified |
| Forward Hostnames | 94.72.188.22.dynamic-pppoe.dt.ipv4.wtnet.de |
🔐 DNS Hygiene
| Hygiene Score | 80% (Excellent) |
| SPF | Present |
| DMARC | Present |
| FCrDNS | Verified |
| DNSSEC | Valid |
| CAA | Not configured |
☁️ Network Classification
| Infrastructure | Unknown |
| Service Purpose | Firewalled / No Services |
| Network Tier | Tier 3 — Basic operator with some routing infrastructure |
🔌 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 | AS15943 |
| Network Prefix | 94.72.184.0/21 |
| Route mapping | Found |
| Certificates in transparency logs | 0 certificates |
🎯 Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 21% | 2 | 4 |
| routing | 8% | 1 | 1 |
| services | 12% | 2 | 2 |
| ownership | 17% | 2 | 3 |
| reputation | 8% | 1 | 2 |
| geolocation | 17% | 2 | 3 |
| Overall | 14% | 10 | 15 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (70%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-07-16 22:52:58 UTC |
| Last Seen | 2026-09-03 00:34:58 UTC |
| Profile Built | 2026-09-03 00:41:10 UTC |
| Data Freshness | Live |
| Signal Types | 24 |
| Total Observations | 30 |
Full dossier details are available via our API.
❓ Frequently Asked Questions About 94.72.188.22
Who owns the IP address 94.72.188.22?
94.72.188.22 is registered to NORDERSTEDT-MNT. The address falls within the 94.72.188.0/22 network block. Registration is held at RIPE.
Where is 94.72.188.22 located?
Geolocation data places 94.72.188.22 in Hamburg, Free and Hanseatic City of Hamburg, Germany. The local time zone is Europe/Berlin. IP geolocation is approximate and indicates the network's registered or routed location rather than a precise physical address.
Is 94.72.188.22 malicious or safe?
94.72.188.22 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 94.72.188.22?
The reverse DNS (PTR) record for 94.72.188.22 is 94.72.188.22.dynamic-pppoe.dt.ipv4.wtnet.de. This hostname is forward-confirmed, meaning it resolves back to the same address.