The data shown may not match the actual data as the AS data is updated monthly.
AS21637 HOUIX
Spam statistics of AS21637 HOUIX
| Country | Number of networks | IP Addresses | Purpose of use |
|---|---|---|---|
| United States | |||
| Domain | Detected IP addresses | Spam active IPs | Spam rate |
| - | 3 | 0 | 0.00% |
| Websites count | IP addresses with websites | ||
| 0 | 0 |
Spam activity log
About AS21637
Owner of AS21637
The owner of Autonomous System Number (ASN) 21637 is Vivo, a telecommunications company in Brazil. Vivo is a brand of Telefônica Brasil, which is a subsidiary of the Spanish multinational Telefónica S.A.
Main Operational Activity of Vivo
Vivo's main operational activity involves providing a wide range of telecommunication services. This includes mobile and fixed voice services, mobile data services, broadband internet access, TV subscription services, and other digital services for both residential and business customers.
Establishment of AS21637
Information about the exact establishment date of AS21637 may not be readily available in public registry databases. For specifics about its inception, direct contact with Vivo or database maintainers would be necessary.
Alleged Malicious Use of AS21637
AS21637 has been observed on certain platforms like CleanTalk.org to potentially have instances of malicious activities such as hosting spammers or hackers. However, it is important to note that large networks often have a small number of users who might engage in such activities without the knowledge or permission of the network owner.
Details from CleanTalk.org
According to the information available on CleanTalk.org, AS21637 may have had incidents of spam or malicious activities reported. These reports could be based on data collected from different sources tracking spam or abusive behavior online. It is common for large service providers to occasionally appear in these databases due to the vast number of clients they serve. The presence in such a blacklist does not necessarily reflect the overall security posture or intentions of the network owner but rather indicates potential misuse by individual actors within the network.
Whois AS21637
