The data shown may not match the actual data as the AS data is updated monthly.
AS28640 VIPWAY Telecomunicacoes Ltda
Spam statistics of AS28640 VIPWAY Telecomunicacoes Ltda
| Country | Number of networks | IP Addresses | Purpose of use |
|---|---|---|---|
| Brazil | |||
| Domain | Detected IP addresses | Spam active IPs | Spam rate |
| - | 143 | 2 | 1.40% |
| Websites count | IP addresses with websites | ||
| 11 | 5 |
Spam activity log
Overview of AS28640
Owner of AS28640
The owner of Autonomous System (AS) AS28640 is VIPWay Telecomunicações Ltda, a telecommunications provider that operates in Brazil.
Main Operational Activity
VIPWay Telecomunicações Ltda provides various internet services including broadband access, hosting solutions, and dedicated connections for their customers.
Establishment of AS28640
There is no specific public information readily available regarding the exact establishment date of AS28640. Autonomous Systems are frequently established when an organization requires a unique internet presence, and the registration dates can often be found in regional internet registry databases.
Malicious Use of AS28640
Like many autonomous systems, AS28640 could potentially be misused by hackers or spammers. To determine if there has been any recent malicious activity associated with AS28640, one would need to refer to security databases and blacklists.
As of the last update from CleanTalk's blacklist database, there seems to be no evidence suggesting that AS28640 is currently known for widespread malicious activities such as hacking or spamming.
Whois AS28640
SPAM active IP addresses in AS28640 VIPWAY Telecomunicacoes Ltda
| # | Sender IP | Detected | Last seen | Reported as spam |
|---|---|---|---|---|
| 1 | 189.51.86.198 | 2026-07-31 01:35:18 | 2026-10-25 18:37:35 | 6 |
Detected networks prefixes
| # | Network prefix | Country | Length | Detected IP addresses | Spam active IP addresses | Spam rate |
|---|---|---|---|---|---|---|
| 1 | 189.51.90.0/24 | Brazil | 256 | 43 | 2 | 1.00% |
| 2 | 189.51.72.0/24 | Brazil | 256 | 10 | 0 | 0.00% |
| 3 | 189.51.72.0/21 | Brazil | 2048 | 38 | 0 | 0.00% |
| 4 | 189.51.72.0/23 | Brazil | 512 | 24 | 0 | 0.00% |
| 5 | 189.51.72.0/22 | Brazil | 1024 | 38 | 0 | 0.00% |
| 6 | 189.51.80.0/22 | Brazil | 1024 | 13 | 0 | 0.00% |
| 7 | 189.51.80.0/21 | Brazil | 2048 | 43 | 0 | 0.00% |
| 8 | 189.51.80.0/23 | Brazil | 512 | 1 | 0 | 0.00% |
| 9 | 189.51.84.0/23 | Brazil | 512 | 8 | 0 | 0.00% |
| 10 | 189.51.84.0/24 | Brazil | 256 | 1 | 0 | 0.00% |
| 11 | 189.51.84.0/22 | Brazil | 1024 | 30 | 0 | 0.00% |
| 12 | 189.51.92.0/24 | Brazil | 256 | 27 | 0 | 0.00% |
| 13 | 189.51.95.0/24 | Brazil | 256 | 9 | 0 | 0.00% |
| 14 | 201.71.224.0/22 | Brazil | 1024 | 3 | 0 | 0.00% |
| 15 | 201.71.224.0/24 | Brazil | 256 | 2 | 0 | 0.00% |
| 16 | 201.71.224.0/23 | Brazil | 512 | 2 | 0 | 0.00% |
| 17 | 201.71.226.0/23 | Brazil | 512 | 1 | 0 | 0.00% |
| 18 | 201.71.228.0/23 | Brazil | 512 | 1 | 0 | 0.00% |
| 19 | 201.71.228.0/24 | Brazil | 256 | 1 | 0 | 0.00% |
| 20 | 201.71.230.0/23 | Brazil | 512 | 1 | 0 | 0.00% |
| 21 | 201.71.232.0/22 | Brazil | 1024 | 3 | 0 | 0.00% |