Reputation · trust score
A transparent 0–100 signal. Every entity starts at a neutral baseline of 65; threat-intel blocklists, exposure, reverse-DNS, routing and allocation each adjust it up or down. Higher is more trustworthy.
- Baseline (neutral) 65
- Trust score 65 / 100
Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →
Countries served by Top 21 Systemhaus GmbH
Every country where this organization has IPv4 allocations, ranked by IPs held.
ASNs owned by Top 21 Systemhaus GmbH
Largest CIDR ranges
| CIDR | IPs | PTR Density | ASN | Country | State | City |
|---|---|---|---|---|---|---|
| 185.28.96.0/23 | 512 |
1.2%
|
AS59845 | DE | — | — |
Frequently Asked Questions
How many IP addresses does Top 21 Systemhaus GmbH own?
Top 21 Systemhaus GmbH controls 512 IPv4 addresses distributed across 1 CIDR ranges. The organization is registered in Germany.
What ASNs does Top 21 Systemhaus GmbH operate?
Top 21 Systemhaus GmbH operates 1 Autonomous System. Each ASN represents an independently routed network that Top 21 Systemhaus GmbH manages for internet traffic delivery.
What type of organization is Top 21 Systemhaus GmbH?
Top 21 Systemhaus GmbH is categorized as unknown. This classification is based on the organization's primary use of its IP address allocations.
