The data shown may not match the actual data as the AS data is updated monthly.
AS28038 SAN LUIS CTV S.A.
Spam statistics of AS28038 SAN LUIS CTV S.A.
| Country | Number of networks | IP Addresses | Purpose of use |
|---|---|---|---|
| Argentina | |||
| Domain | Detected IP addresses | Spam active IPs | Spam rate |
| - | 812 | 35 | 4.31% |
| Websites count | IP addresses with websites | ||
| 0 | 0 |
Spam activity log
Overview of AS28038
Ownership and Operational Activity
AS28038 is an autonomous system number (ASN) owned by Davivienda S.A., which is a financial institution in Colombia. The main operational activity of Davivienda S.A involves providing banking services, including but not limited to personal banking, commercial banking, and electronic financial services to its wide array of customers in Colombia and other regions where it operates.
Establishment of AS28038
The establishment date of AS28038 is not readily available in public records. Autonomous Systems are generally established when an organization requires a unique presence on the internet to manage their IP addresses and routing policies, typically through the assignment by a regional Internet registry.
Security Concerns: Malicious Use of AS28038
Concerning potential malicious activities associated with AS28038, there are reports from various sources that monitor ASNs for such behavior. According to data retrieved from CleanTalk, a service that monitors and reports on spam and hacking activities, there have been instances where AS28038 has been used with malicious intent. These incidents may include spamming or other forms of network abuse.
It's important to note that while these incidents do occur, they do not necessarily reflect the intentions or practices of the owner of the ASN, Davivienda S.A., as individuals or groups with malicious intent can sometimes exploit vulnerabilities within any network.
To mitigate these risks, companies like Davivienda S.A. typically implement security measures and cooperate with cybersecurity entities to detect and prevent unauthorized use of their networks for such purposes.
Whois AS28038
SPAM active IP addresses in AS28038 SAN LUIS CTV S.A.
| # | Sender IP | Detected | Last seen | Reported as spam |
|---|---|---|---|---|
| 1 | 190.114.92.13 | 2026-04-22 11:51:01 | 2026-07-08 10:11:00 | 3 |
| 2 | 190.115.126.35 | 2026-02-17 07:22:50 | 2026-07-09 21:19:04 | 3 |
| 3 | 190.93.58.96 | 2026-03-28 20:23:58 | 2026-07-09 23:10:09 | 3 |
| 4 | 190.114.92.141 | 2025-09-27 06:08:18 | 2026-07-10 14:39:41 | 3 |
| 5 | 190.0.114.31 | 2026-02-02 19:25:09 | 2026-07-11 07:00:15 | 3 |
| 6 | 190.115.116.193 | 2025-10-04 22:08:39 | 2026-07-12 09:56:16 | 3 |
| 7 | 190.114.65.212 | 2026-05-22 22:10:59 | 2026-07-12 10:00:33 | 3 |
| 8 | 190.115.116.100 | 2026-05-27 23:30:47 | 2026-07-12 10:13:32 | 3 |
| 9 | 190.115.125.130 | 2026-03-23 11:42:25 | 2026-07-13 08:27:14 | 3 |
| 10 | 190.115.124.35 | 2026-02-17 10:48:32 | 2026-07-13 18:50:48 | 3 |
| 11 | 190.0.115.208 | 2026-07-04 21:36:45 | 2026-07-14 08:17:17 | 3 |
| 12 | 190.0.104.36 | 2025-10-15 01:47:58 | 2026-07-15 11:01:56 | 3 |
| 13 | 190.114.94.221 | 2025-12-20 00:35:06 | 2026-07-16 08:55:45 | 3 |
| 14 | 190.0.116.76 | 2025-10-30 13:54:50 | 2026-07-16 19:51:14 | 3 |
| 15 | 190.0.116.83 | 2026-06-13 01:55:46 | 2026-07-17 06:27:29 | 3 |
| 16 | 190.114.80.206 | 2026-04-21 08:24:23 | 2026-07-08 13:07:50 | 4 |
| 17 | 190.115.126.187 | 2026-03-26 12:27:56 | 2026-07-08 16:02:40 | 4 |
| 18 | 190.115.119.59 | 2026-02-08 03:44:48 | 2026-07-10 00:13:20 | 4 |
| 19 | 190.114.82.30 | 2026-06-21 12:59:54 | 2026-07-12 07:31:36 | 4 |
| 20 | 190.93.63.201 | 2026-06-16 04:27:34 | 2026-07-13 06:40:16 | 4 |
| 21 | 190.0.126.158 | 2025-10-18 09:41:32 | 2026-07-15 18:24:14 | 4 |
| 22 | 190.115.118.130 | 2026-05-17 07:45:23 | 2026-07-10 09:23:52 | 5 |
| 23 | 190.115.119.70 | 2026-01-26 20:54:06 | 2026-07-11 11:23:07 | 5 |
| 24 | 190.114.91.105 | 2026-01-25 11:50:03 | 2026-07-11 16:45:22 | 5 |
| 25 | 190.115.120.83 | 2026-05-15 01:00:53 | 2026-07-13 10:28:50 | 5 |
| 26 | 190.0.120.55 | 2025-12-30 14:12:38 | 2026-07-14 02:27:50 | 5 |
| 27 | 170.231.161.127 | 2026-06-08 15:33:37 | 2026-07-14 07:41:53 | 5 |
| 28 | 190.115.127.173 | 2026-05-12 19:07:10 | 2026-07-14 13:14:21 | 5 |
| 29 | 190.114.88.241 | 2026-01-29 12:33:13 | 2026-07-14 16:04:19 | 5 |
| 30 | 190.0.114.21 | 2026-04-23 04:44:48 | 2026-07-15 11:57:42 | 5 |
Detected networks prefixes
| # | Network prefix | Country | Length | Detected IP addresses | Spam active IP addresses | Spam rate |
|---|---|---|---|---|---|---|
| 1 | 190.115.112.0/20 | Argentina | 4096 | 156 | 9 | 0.00% |
| 2 | 190.93.48.0/20 | Argentina | 4096 | 141 | 8 | 0.00% |
| 3 | 190.115.112.0/21 | Argentina | 2048 | 88 | 7 | 0.00% |
| 4 | 190.115.116.0/22 | Argentina | 1024 | 79 | 7 | 1.00% |
| 5 | 190.93.56.0/21 | Argentina | 2048 | 79 | 6 | 0.00% |
| 6 | 190.114.80.0/21 | Argentina | 2048 | 94 | 6 | 0.00% |
| 7 | 190.0.96.0/20 | Argentina | 4096 | 158 | 5 | 0.00% |
| 8 | 190.0.96.0/21 | Argentina | 2048 | 107 | 5 | 0.00% |
| 9 | 170.231.160.0/22 | Argentina | 1024 | 52 | 3 | 0.00% |
| 10 | 190.114.72.0/21 | Argentina | 2048 | 47 | 3 | 0.00% |
| 11 | 190.0.98.0/24 | Argentina | 256 | 6 | 2 | 1.00% |
| 12 | 190.0.103.0/24 | Argentina | 256 | 34 | 2 | 1.00% |
| 13 | 190.0.112.0/21 | Argentina | 2048 | 79 | 2 | 0.00% |
| 14 | 190.0.120.0/21 | Argentina | 2048 | 92 | 2 | 0.00% |
| 15 | 190.93.48.0/21 | Argentina | 2048 | 62 | 2 | 0.00% |
| 16 | 190.114.72.0/24 | Argentina | 256 | 6 | 2 | 1.00% |
| 17 | 190.114.82.0/24 | Argentina | 256 | 15 | 2 | 1.00% |
| 18 | 190.115.120.0/21 | Argentina | 2048 | 68 | 2 | 0.00% |
| 19 | 190.115.124.0/22 | Argentina | 1024 | 51 | 2 | 0.00% |
| 20 | 190.0.97.0/24 | Argentina | 256 | 25 | 1 | 0.00% |
| 21 | 190.0.114.0/24 | Argentina | 256 | 17 | 1 | 0.00% |
| 22 | 190.0.115.0/24 | Argentina | 256 | 30 | 1 | 0.00% |
| 23 | 190.0.120.0/24 | Argentina | 256 | 9 | 1 | 0.00% |
| 24 | 190.93.52.0/24 | Argentina | 256 | 15 | 1 | 0.00% |
| 25 | 190.93.57.0/24 | Argentina | 256 | 4 | 1 | 0.00% |
| 26 | 190.93.58.0/24 | Argentina | 256 | 12 | 1 | 0.00% |
| 27 | 190.93.60.0/24 | Argentina | 256 | 9 | 1 | 0.00% |
| 28 | 190.114.64.0/21 | Argentina | 2048 | 39 | 1 | 0.00% |
| 29 | 190.114.75.0/24 | Argentina | 256 | 10 | 1 | 0.00% |
| 30 | 190.114.85.0/24 | Argentina | 256 | 6 | 1 | 0.00% |