# INTELLIGENCE BRIEFING: 213.199.41.196/32
## EXECUTIVE SUMMARY
IP address 213.199.41.196 is a Contabo cloud computing VPS located in Germany with a moderate risk profile (risk score: 50). No active services detected; the IP is firewalled with no open ports. Recommended action: Block at perimeter and application layers pending correlation with additional threat signals.
---
## PROFILE DETAILS
| Attribute | Value |
|---|---|
| **Risk Score** | 50 (Moderate Risk) |
| **Provider** | Contabo |
| **Organization** | Johannes Selg |
| **Network** | TT-20240306 / 213.199.32.0/20 |
| **ASN** | 51167 |
| **Country** | DE (Germany) |
| **Geolocation** | Munich area (51.17°N, 10.45°E) |
| **Infrastructure** | CloudCompute / Hosting |
| **Stability** | Low |
---
## THREAT INDICATORS
- Known Attacker: No
- Tor Exit Node: No
- Spam Source: No
- Blacklist Count: 0
- DNSBL Listed: 2 of 8 total lists
- Threat Feeds: None identified
- Campaign Affiliation: None detected
---
## NETWORK OBSERVATIONS
- Open Ports: None detected
- TLS Certificate: None
- HTTP Service: None
- PTR Hostname: vmi2889171.contaboserver.net
- Forward Resolution: Confirmed
- Email Authentication: SPF/DMARC not configured
---
## NEIGHBORHOOD ANALYSIS (213.199.41.0/24)
- Abuse Density: 0
- Threat Siblings: 0
- High-Risk Neighbors: 0
- Medium-Risk Neighbors: 0
- Low-Risk Neighbors: 0
---
## TEMPORAL ANALYSIS
- Observations: 15 recorded
- Ownership Changes: 0
- Threat Persistence: 0 days
- Is Persistently Malicious: No
- Recent Activity: Consistent geolocation and ownership data from 2026-08-06
---
## RELATIONSHIP MAPPING
- DNS Associations: vmi2889171.contaboserver.net (multiple records)
- Network Association: TT-20240306
- Correlated IPs: 0
---
## RECOMMENDED ACTIONS
Firewall Rules
iptables:
```bash
iptables -A INPUT -s 213.199.41.196 -j DROP
```
nftables:
```bash
nft add rule inet filter input ip saddr 213.199.41.196 drop
```
nginx:
```nginx
deny 213.199.41.196;
```
pfSense:
```
213.199.41.196/32
```
Cloudflare WAF:
```json
{"description":"Block 213.199.41.196 โ IPDebrief risk score 50","action":"block","filter":{"expression":"ip.src eq 213.199.41.196"}}
```
AWS WAF:
```json
{"Addresses":["213.199.41.196/32"],"Description":"IPDebrief risk 50"}
```
---
## INTELLIGENCE ASSESSMENT
This IP represents a Contabo virtual machine with moderate risk scoring. The absence of open ports and services suggests the instance is either dormant, under construction, or aggressively firewalled. The 2/8 DNSBL listings indicate potential reputation issues, though no specific blacklist sources are identified. The low abuse density in the /24 subnet suggests isolated activity rather than coordinated abuse. Correlate with additional threat signals before implementing blocking rules.
Classification: Moderate Risk - Cloud Hosting Infrastructure
Recommended Action: Block with correlation required
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
๐ข Ownership & Registration
| Organization | Johannes Selg |
| ASN | AS51167 |
| Network Name | TT-20240306 |
| CIDR Block | 213.199.32.0/20 |
| RIR | RIPE |
| Country | DE |
| Abuse Contact | Available via RDAP |
๐ DNS Intelligence
| PTR | vmi2889171.contaboserver.net |
| Forward Confirmed | Yes โ FCrDNS verified |
| Forward Hostnames | vmi2889171.contaboserver.net |
๐ DNS Hygiene
| Hygiene Score | 40% (Fair) |
| SPF | 0/2 domains |
| DMARC | 0/2 domains |
| FCrDNS | Verified |
| DNSSEC | Valid |
| CAA | Not configured |
| Domains Checked | 2 domains |
โ๏ธ Network Classification
| Infrastructure | Unknown |
| Service Purpose | Web Server |
| Network Tier | Tier 3 โ Basic operator with some routing infrastructure |
๐ Services & Open Ports
| Port | Service | Protocol | Banner |
|---|---|---|---|
| 80 | http | tcp | โ |
| 443 | https | tcp | โ |
| 22 | ssh | tcp | |
| Closed Ports | 25, 3389, 8080, 8443 (3 open / 7 scanned) | ||
| Server | nginx/1.24.0 (Ubuntu) |
| HTTP Title | โ |
| SSH Version | SSH-2.0-OpenSSH_9.6p1 Ubuntu-3ubuntu13.18 |
๐ TLS Certificate
| SANs | camergd.reimca-app.com |
| Valid From | 2026-07-17T03:36:59+00:00 |
| Valid Until | 2026-10-15T03:36:58+00:00 |
| TLS Protocol | Tls13 |
| Cipher Suite | TLS_AES_256_GCM_SHA384 |
| Signature Algorithm | sha384ECDSA |
| Validity Period | 89 days |
| Serial Number | 0561911312441F783F9C79C912898385B67E |
| Thumbprint | 2E0DF1560ABF65D896DF833D0F8A407881C866FA |
๐ฏ Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 24% | 2 | 2 |
| routing | 17% | 1 | 1 |
| services | 39% | 2 | 3 |
| ownership | 35% | 2 | 3 |
| reputation | 17% | 1 | 2 |
| geolocation | 35% | 2 | 3 |
| Overall | 28% | 10 | 14 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (70%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
๐ Observation Timeline ๐ Live
| First Seen | 2026-08-02 17:02:24 UTC |
| Last Seen | 2026-08-13 06:44:37 UTC |
| Profile Built | 2026-08-13 04:07:21 UTC |
| Data Freshness | Live |
| Signal Types | 23 |
| Total Observations | 25 |
Full dossier details are available via our API.