AS29990 Xandr Inc.

Overview of AS29990

Ownership of AS29990

AS29990 is an autonomous system (AS) owned by AppNexus Inc, which is a company specializing in online advertising technology.

Main Operational Activity

The primary operational activity of AppNexus Inc, the owner of AS29990, revolves around providing real-time advertising platforms and services. The company operates a cloud-based software platform that enables and optimizes programmatic online advertising.

Establishment

Information regarding the exact establishment date of AS29990 is not universally available. Autonomous systems like AS29990 are typically registered when an organization requires a unique IP address block for routing purposes, which aligns with the commencement or expansion of their services.

Usage for Malicious Activities

According to data from CleanTalk, AS29990 has been observed as potentially being used for malicious activities such as hosting spammers or hackers. On the page dedicated to AS29990 on CleanTalk's website (https://cleantalk.org/blacklists/AS29990), it lists various instances where IPs within this AS have been reported for abuse. This includes spamming activities or other forms of network abuse.

However, it should be noted that while certain IPs within an AS may be involved in such activities, it does not necessarily reflect the intentions or practices of the AS owner as a whole. In many cases, these issues can arise without the direct knowledge of the AS owner due to compromised systems, misconfiguration, or abuse by third parties.