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 Professional Software Design Ltd
Every country where this organization has IPv4 allocations, ranked by IPs held.
ASNs owned by Professional Software Design Ltd
Largest CIDR ranges
| CIDR | IPs | PTR Density | ASN | Country | State | City |
|---|---|---|---|---|---|---|
| 185.85.56.0/22 | 1.0K |
4.0%
|
AS206626 | GB | England | Christchurch |
| 217.179.74.0/23 | 512 |
0.0%
|
AS206626 | GB | — | — |
Frequently Asked Questions
How many IP addresses does Professional Software Design Ltd own?
Professional Software Design Ltd controls 1.5K IPv4 addresses distributed across 2 CIDR ranges. The organization is registered in United Kingdom.
What ASNs does Professional Software Design Ltd operate?
Professional Software Design Ltd operates 1 Autonomous System. Each ASN represents an independently routed network that Professional Software Design Ltd manages for internet traffic delivery.
What type of organization is Professional Software Design Ltd?
Professional Software Design Ltd is categorized as unknown. This classification is based on the organization's primary use of its IP address allocations.
