AS11203 Matrix Broadband

About AS11203

Owner of AS11203

The owner of Autonomous System Number (ASN) AS11203 is CalDSL, which operates as a local internet service provider.

Main Operational Activity

The main operational activity of CalDSL, the owner of AS11203, is to provide internet services to its customer base. As an ISP, it manages internet connectivity and related services for both residential and business customers within its operating region.

Establishment of AS11203

Information regarding the exact establishment date of AS11203 is not readily available in public ASN records. Typically, the establishment of an ASN correlates with the start or expansion of the owning organization's network infrastructure.

Usage of AS11203 by Hackers or Spammers

According to data retrieved from CleanTalk.org, there is no explicit indication that AS11203 is frequently used by hackers or spammers with malicious intent. However, it is important to note that any network, including those operated by legitimate ISPs, can potentially be abused by malicious actors without the knowledge or consent of the network operator.

Additional Details

CleanTalk.org provides a blacklist checking service that allows users to check IP addresses against a database of reported spam sources and other potentially harmful Internet hosts. As for AS11203, the absence of significant reports on CleanTalk suggests that this particular ASN is not commonly associated with malicious activities such as spamming or hacking, at least according to their database at the time of querying.