CleanTalk keeps track of the IP addresses in spam messages, to help Hosting and ISP companies to know about suspicious activity in the address space of a company. The presence of IP addresses in this list, it is an occasion to start audit server security that uses a particular address.
The data shown may not match the actual data as the AS data is updated monthly.
The data shown may not match the actual data as the AS data is updated monthly.
AS28066 COOP. MARIANO ACOSTA
Spam statistics of AS28066 COOP. MARIANO ACOSTA
| Country | Number of networks | IP Addresses | Purpose of use |
|---|---|---|---|
| Argentina | |||
| Domain | Detected IP addresses | Spam active IPs | Spam rate |
| - | 1 621 | 27 | 1.67% |
| Websites count | IP addresses with websites | ||
| 18 | 6 |
Spam activity log
- spam active IP adresses - AS28066 Spam rate - Argentina average spam rate
About AS28066
Owner of AS28066
The Autonomous System (AS) number 28066 is owned by COOP. MARIANO ACOSTA.
Main Operational Activity
The main operational activity of COOP. MARIANO ACOSTA, the owner of AS28066, is providing telecommunication services as an ISP (Internet Service Provider).
Establishment of AS28066
There is no specific public information available regarding the exact establishment date of AS28066 within this context.
Malicious Activities on AS28066
Regarding the use of AS28066 for malicious intent such as hacking or spamming, details can be found at CleanTalk's website. However, to comply with your instructions, I will not provide the direct link or detailed statistics from that source here.
Whois AS28066
SPAM active IP addresses in AS28066 COOP. MARIANO ACOSTA
| # | Sender IP | Detected | Last seen | Reported as spam |
|---|---|---|---|---|
| 1 | 190.122.208.17 | 2026-02-23 07:33:27 | 2026-10-21 20:32:36 | 3 |
| 2 | 190.122.215.130 | 2026-09-20 14:19:21 | 2026-10-16 14:31:07 | 4 |
| 3 | 190.122.211.171 | 2026-09-25 15:20:26 | 2026-10-19 15:31:05 | 4 |
| 4 | 179.63.203.175 | 2026-10-22 19:45:52 | 2026-10-25 04:20:25 | 4 |
| 5 | 190.122.208.3 | 2026-10-21 04:02:50 | 2026-10-24 17:11:56 | 5 |
| 6 | 190.122.192.21 | 2025-10-06 02:41:10 | 2026-10-28 13:28:24 | 7 |
| 7 | 190.122.198.68 | 2026-10-13 03:14:42 | 2026-10-21 16:36:23 | 10 |
| 8 | 190.122.193.10 | 2014-03-15 04:44:34 | 2026-10-26 07:31:10 | 45 |
Detected networks prefixes
| # | Network prefix | Country | Length | Detected IP addresses | Spam active IP addresses | Spam rate |
|---|---|---|---|---|---|---|
| 1 | 190.122.192.0/20 | Argentina | 4096 | 755 | 16 | 0.00% |
| 2 | 190.122.192.0/21 | Argentina | 2048 | 364 | 8 | 0.00% |
| 3 | 190.122.200.0/21 | Argentina | 2048 | 391 | 8 | 0.00% |
| 4 | 179.63.200.0/21 | Argentina | 2048 | 396 | 7 | 0.00% |
| 5 | 179.63.200.0/22 | Argentina | 1024 | 197 | 5 | 0.00% |
| 6 | 190.122.200.0/22 | Argentina | 1024 | 177 | 4 | 0.00% |
| 7 | 190.122.204.0/22 | Argentina | 1024 | 214 | 4 | 0.00% |
| 8 | 138.185.112.0/22 | Argentina | 1024 | 203 | 3 | 0.00% |
| 9 | 190.122.193.0/24 | Argentina | 256 | 52 | 3 | 1.00% |
| 10 | 190.122.208.0/21 | Argentina | 2048 | 368 | 3 | 0.00% |
| 11 | 179.63.204.0/22 | Argentina | 1024 | 198 | 2 | 0.00% |
| 12 | 190.122.192.0/24 | Argentina | 256 | 12 | 2 | 1.00% |
| 13 | 190.122.194.0/23 | Argentina | 512 | 99 | 2 | 0.00% |
| 14 | 190.122.194.0/24 | Argentina | 256 | 50 | 2 | 1.00% |
| 15 | 190.122.212.0/22 | Argentina | 1024 | 185 | 2 | 0.00% |
| 16 | 190.122.196.0/22 | Argentina | 1024 | 201 | 1 | 0.00% |
| 17 | 190.122.208.0/22 | Argentina | 1024 | 183 | 1 | 0.00% |
