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 AS28638
Every country where this organization has IPv4 allocations, ranked by IPs held.
Largest CIDR ranges
| CIDR | IPs | PTR Density | ASN | Country | State | City |
|---|---|---|---|---|---|---|
| 138.118.160.0/22 | 1.0K |
0.0%
|
AS28638 | BR | Mato Grosso | Campo Verde |
| 186.209.216.0/22 | 1.0K |
0.0%
|
AS28638 | BR | Mato Grosso | Campo Verde |
Frequently Asked Questions
How many IP addresses does AS28638 own?
AS28638 controls 0 IPv4 addresses distributed across 0 CIDR ranges. The organization is registered in Brazil.
What ASNs does AS28638 operate?
AS28638 operates 1 Autonomous System. Each ASN represents an independently routed network that AS28638 manages for internet traffic delivery.
What type of organization is AS28638?
AS28638 is categorized as unknown. This classification is based on the organization's primary use of its IP address allocations.
