45.145.56.146
INTELLIGENCE BRIEFING: 45.145.56.146
Executive Summary
IP 45.145.56.146 presents as a low-risk infrastructure endpoint with no active threat indicators. The address is classified within the 45.145.56.0/24 subnet under AS198883 (ASD-DE), originating from Germany. No malicious activity, blacklist presence, or campaign associations were observed across the intelligence dataset.
Risk Profile
- Overall Risk Score: 25 (Low Risk)
- Risk Classification: Low Risk
- Provider Score: 0
- Authority Score: 0
- Threat Indicators: None detected
- Blacklist Status: 0 blacklist listings
Network Attributes
- ASN: 198883
- Organization: Abuse contact role object (ASD-DE)
- Country: DE (Germany)
- Geolocation: 51.17°N, 10.45°E (Europe/Berlin timezone)
- Infrastructure Type: No services detected (firewalled/no open ports)
- Network Classification: Not cloud, CDN, VPN, proxy, Tor, or hosting infrastructure
Security Observations
- Open Ports: None
- DNS Records: None (no forward resolution, no PTR records)
- Email Auth: No SPF/DMARC records
- TLS Certificates: None detected
- HTTP Banner: None
- Control Plane: DNSSEC valid; 1 DNSBL listing out of 8 total lists
- Traceroute: 18 hops; transit networks include Comcast and Cogent
Temporal Analysis
- Observation Count: 15 signals recorded
- Ownership Changes: 0
- Threat Persistence Days: 0
- Persistent Malicious Activity: False
- Recent Activity: Last observed 2026-07-24 with geolocation and subnet classification signals
Neighborhood Assessment
- Subnet: 45.145.56.0/24
- Abuse Density: 0
- Classification: Clean
- Sibling Count: 1 neighbor IP (45.145.56.254, risk score 0)
- Threat Siblings: 0
Relationships
- Connected Entities: 5 relationships to ASD-DE (same network)
- No External Associations: No links to organizations, hostnames, or certificates outside the network
Recommended Actions
No specific firewall rules or blocking recommendations were generated. The IP's low risk profile and absence of threat indicators suggest routine monitoring rather than immediate mitigation action.
Conclusion
IP 45.145.56.146 is a clean, low-risk endpoint with no evidence of malicious activity. The subnet demonstrates minimal abuse density and no threat siblings. Standard network traffic monitoring is appropriate; no additional defensive measures are required based on current intelligence.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | Abuse contact role object |
| ASN | AS198883 |
| Network Name | ASD-DE |
| CIDR Block | 45.145.56.0/24 |
| RIR | ARIN |
| Country | DE |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | de02.marzipanvpn.com |
| Forward Confirmed | Yes — FCrDNS verified |
| Forward Hostnames | de02.marzipanvpn.com |
🔐 DNS Hygiene
| Hygiene Score | 40% (Fair) |
| SPF | Not configured |
| DMARC | Not configured |
| FCrDNS | 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 | |||
| Server | — |
| HTTP Title | — |
🔐 TLS Certificate
| SANs | None |
| Valid From | — |
| Valid Until | — |
🛡️ Public Network Snapshot
| Origin ASN | AS198883 |
| Network Prefix | 45.145.56.0/24 |
| 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 | 25% | 1 | 2 |
| reputation | 0% | 0 | 0 |
| geolocation | 25% | 1 | 1 |
| Overall | 20% | 5 | 6 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (70%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-07-06 06:01:45 UTC |
| Last Seen | 2026-08-30 01:21:51 UTC |
| Profile Built | 2026-08-26 17:08:30 UTC |
| Data Freshness | Live |
| Signal Types | 19 |
| Total Observations | 21 |
Full dossier details are available via our API.
❓ Frequently Asked Questions About 45.145.56.146
Who owns the IP address 45.145.56.146?
45.145.56.146 is registered to Abuse contact role object. The address falls within the 45.145.56.0/24 network block. Registration is held at ARIN.
Where is 45.145.56.146 located?
Geolocation data places 45.145.56.146 in London. 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 45.145.56.146 malicious or safe?
45.145.56.146 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 45.145.56.146?
The reverse DNS (PTR) record for 45.145.56.146 is de02.marzipanvpn.com. This hostname is forward-confirmed, meaning it resolves back to the same address.