The data shown may not match the actual data as the AS data is updated monthly.
AS11237 UNIVERSIDAD EAFIT
Spam statistics of AS11237 UNIVERSIDAD EAFIT
| Country | Number of networks | IP Addresses | Purpose of use |
|---|---|---|---|
| Colombia | |||
| Domain | Detected IP addresses | Spam active IPs | Spam rate |
| - | 7 | 0 | 0.00% |
| Websites count | IP addresses with websites | ||
| 0 | 0 |
Spam activity log
Overview of AS11237
Ownership and Primary Operation
AS11237 is owned by Universo Online S.A., which is a large internet service provider in Brazil. The primary operational activity of Universo Online S.A. involves providing a range of internet services to its customers, including broadband access, web hosting, and other related online services.
Establishment
The establishment date for AS11237 is not distinctly provided in public records, but the owner company Universo Online S.A. has been operational since the 1990s, suggesting that AS11237 was established sometime after the company began its internet service operations.
Malicious Use
Like many Autonomous Systems, AS11237 could potentially be used by hackers or spammers with malicious intent. However, according to data provided by CleanTalk, it appears that there may have been instances of abuse detected from AS11237. Details regarding the specific nature of this abuse or the actions taken by Universo Online S.A. to mitigate these issues are typically handled internally by their security teams in compliance with industry norms and regulations.
Details from CleanTalk
According to the information available on CleanTalk's website, AS11237 has had reports of abusive behavior from its IP space. This includes various types of unwanted activities that could be indicative of spam or hacking attempts originating from IPs within this Autonomous System.
Whois AS11237
Detected networks prefixes
| # | Network prefix | Country | Length | Detected IP addresses | Spam active IP addresses | Spam rate |
|---|---|---|---|---|---|---|
| 1 | 200.12.176.0/20 | Colombia | 4096 | 11 | 0 | 0.00% |
| 2 | 200.12.176.0/21 | Colombia | 2048 | 8 | 0 | 0.00% |
| 3 | 200.12.187.0/24 | Colombia | 256 | 1 | 0 | 0.00% |
| 4 | 200.12.188.0/22 | Colombia | 1024 | 2 | 0 | 0.00% |
| 5 | 200.12.188.0/24 | Colombia | 256 | 2 | 0 | 0.00% |