AS53528
Sharp Electronics Corporation
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 →
Top CIDR ranges
| CIDR | IPs | PTR Density | Organization | Country | State | City |
|---|---|---|---|---|---|---|
| 198.186.240.0/23 | 512 |
1.4%
|
Sharp Electronics Corporation | US | — | — |
| 206.197.244.0/24 | 256 |
8.6%
|
Sharp Electronics Corporation | US | — | — |
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS53528 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.
| Prefix | Announcement samples | Last seen |
|---|---|---|
| 198.186.240.0/24 | 7,646 | 2026-08-04 11:44:13 |
| 206.197.244.0/24 | 7,506 | 2026-08-04 11:44:01 |
| 198.186.241.0/24 | 7,147 | 2026-08-04 11:44:01 |
Frequently Asked Questions
What is AS53528?
AS53528 is an Autonomous System Number assigned to Sharp Electronics Corporation. An ASN identifies a network that controls a specific set of IP addresses and determines how traffic is routed across the internet via BGP (Border Gateway Protocol).
How many IP addresses does AS53528 announce?
AS53528 announces 768 IPv4 addresses distributed across 2 routed CIDR prefixes. The network is registered in United States.
Who operates AS53528?
AS53528 is operated by Sharp Electronics Corporation. The organization is based in United States. You can view all IP ranges and related ASNs on the organization page.
What country is AS53528 registered in?
AS53528 is registered in United States. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
