88.133.163.21
IP Intelligence Briefing: 88.133.163.21
Date: 2026-06-11
---
**1. Core Profile**
- Risk Score: Low Risk (0/100)
- Ownership: Registered to Anton Schauer (organization: *komro*, ASN: null).
- Geolocation: Germany (Bavaria, Dachau), latitude 48.26, longitude 11.43.
- Threat Indicators: No malicious activity detected (no blacklists, campaigns, or TLS anomalies).
- Network Role: Firewalled / No Services (no open ports, no HTTP/HTTPS services).
- DNS: No PTR records or domain associations.
---
**2. Observation History**
- Recent Activity (Last 30 Days):
- DNS: Valid BGP prefix (`88.133.160.0/20`) linked to *komro* (RIPE).
- Scans: TLS/SSH scans showed no active services (ports 21, 22, 80, 443, etc.).
- Threat Signals: No malicious listings (0/8 threat feeds).
- Stability: Route stability flagged as unstable (BGP route changes detected).
---
**3. Relationships**
- Linked Entities:
- Same network: komro (RIPE ASN: 29413).
- No connections to known C2 servers, CDN providers, or Tor nodes.
---
**4. Neighborhood Analysis**
- Subnet: 88.133.163.0/24.
- Abuse Density: 0% (no malicious neighbors detected).
- Neighbor Count: 0 active IPs in subnet (no siblings or shared infrastructure).
---
**5. Recommendations**
- Monitoring: Track BGP route stability and DNS changes for *komro* network.
- Firewall: No immediate blocking required; IP is low-risk but firewalled.
- Context: Verify if *komro* is a legitimate organization (RIPE registration valid).
Conclusion: 88.133.163.21 is a low-risk, firewalled IP owned by a German entity with no malicious signals. No associated threats or network anomalies detected.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | Anton Schauer |
| ASN | AS29413 |
| Network Name | komro |
| CIDR Block | 88.133.163.0/24 |
| RIR | RIPE |
| Country | DE |
| 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 | — |
🎯 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 | 27% | 2 | 3 |
| reputation | 0% | 0 | 0 |
| geolocation | 13% | 1 | 1 |
| Overall | 6% | 3 | 4 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-05-29 18:15:38 UTC |
| Last Seen | 2026-06-11 23:00:49 UTC |
| Profile Built | 2026-06-11 23:08:49 UTC |
| Data Freshness | Live |
| Signal Types | 18 |
| Total Observations | 18 |
Full dossier details are available via our API.