The data shown may not match the actual data as the AS data is updated monthly.
AS28173 Dinamica Telecomunicacoes Ltda, page 2
Spam statistics of AS28173 Dinamica Telecomunicacoes Ltda
| Country | Number of networks | IP Addresses | Purpose of use |
|---|---|---|---|
| Brazil | 1 | 32 | Hosting |
| Domain | Detected IP addresses | Spam active IPs | Spam rate |
| - | 367 | 21 | 5.72% |
| Websites count | IP addresses with websites | ||
| 86 | 62 |
Spam activity log
About AS28173
Ownership of AS28173
The autonomous system (AS) number 28173 is owned by Dinâmica Telecomunicações Ltda, a telecommunications company based in Brazil.
Main Operational Activity
The main operational activity of Dinâmica Telecomunicações Ltda involves providing internet services to its customers. The company is responsible for the maintenance and management of its network infrastructure that underpins these services.
Establishment of AS28173
There is no specific public information available about the exact date when AS28173 was established. Autonomous Systems are generally assigned by regional internet registries as needed by organizations, and their establishment dates can vary.
Use of AS28173 by Hackers or Spammers
According to data retrieved from CleanTalk, it appears that there have been instances where AS28173 has been used for malicious intents such as hacking or spamming. However, this does not necessarily indicate that the owner of AS28173 is directly involved in such activities. Often, individual users within an autonomous system may engage in malicious actions without the knowledge or consent of the AS owner.
As per the details on the provided CleanTalk URL, which cannot be linked here, you may find specifics regarding any reported abusive behavior originating from AS28173. This information would typically include timestamps of detected activity, types of malicious actions, and possibly the volume of incidents associated with AS28173.
Whois AS28173
SPAM active IP addresses in AS28173 Dinamica Telecomunicacoes Ltda
| # | Sender IP | Detected | Last seen | Reported as spam |
|---|---|---|---|---|
| 1 | 189.84.223.44 | 2026-04-30 06:23:11 | 2026-09-18 22:41:10 | 3 |
| 2 | 177.137.235.102 | 2025-10-22 20:10:57 | 2026-09-19 17:09:42 | 3 |
| 3 | 177.137.235.98 | 2013-06-25 01:54:51 | 2026-09-20 16:22:26 | 3 |
| 4 | 177.137.226.168 | 2025-10-03 20:16:01 | 2026-09-23 16:47:19 | 3 |
| 5 | 177.137.237.122 | 2026-06-06 14:37:05 | 2026-09-24 04:40:01 | 3 |
| 6 | 189.84.210.64 | 2025-10-29 18:08:09 | 2026-09-24 09:45:36 | 3 |
| 7 | 177.137.230.202 | 2025-10-16 15:01:35 | 2026-09-24 16:44:05 | 3 |
| 8 | 189.84.223.58 | 2026-03-22 06:47:05 | 2026-09-24 22:57:29 | 3 |
| 9 | 177.137.230.35 | 2025-09-15 20:14:59 | 2026-09-25 06:05:57 | 3 |
| 10 | 177.137.235.126 | 2026-07-22 02:16:47 | 2026-09-25 21:56:36 | 3 |
| 11 | 177.137.230.183 | 2026-08-26 23:11:35 | 2026-09-26 05:36:59 | 3 |
| 12 | 189.84.221.118 | 2025-10-30 00:30:52 | 2026-09-26 21:36:07 | 3 |
| 13 | 189.84.223.40 | 2025-09-24 14:49:04 | 2026-09-27 01:14:54 | 3 |
| 14 | 189.84.221.43 | 2025-12-11 21:57:52 | 2026-09-27 16:24:04 | 3 |
| 15 | 177.137.230.1 | 2026-06-18 05:49:32 | 2026-09-29 08:39:31 | 3 |
| 16 | 189.84.221.51 | 2025-12-10 08:28:27 | 2026-09-21 05:23:18 | 4 |
| 17 | 189.84.223.80 | 2026-08-07 14:53:59 | 2026-09-25 05:30:57 | 4 |
| 18 | 189.84.223.53 | 2025-10-17 14:46:38 | 2026-09-27 17:47:28 | 4 |
| 19 | 189.84.209.125 | 2026-09-05 16:34:34 | 2026-09-28 14:30:48 | 4 |
| 20 | 177.137.226.199 | 2025-12-10 13:23:47 | 2026-09-21 07:50:10 | 5 |
| 21 | 189.84.223.35 | 2025-09-23 15:20:03 | 2026-09-23 00:08:38 | 5 |
| 22 | 189.84.223.32 | 2025-10-11 08:15:22 | 2026-09-23 19:06:47 | 5 |
| 23 | 177.137.224.162 | 2025-10-09 15:43:32 | 2026-09-25 02:29:21 | 5 |
| 24 | 177.137.226.146 | 2025-10-03 09:39:22 | 2026-09-25 07:04:18 | 6 |
| 25 | 177.137.230.39 | 2025-12-13 10:25:47 | 2026-09-25 22:58:23 | 6 |
| 26 | 177.137.226.237 | 2025-10-11 17:58:59 | 2026-09-26 15:56:17 | 6 |
| 27 | 177.137.226.148 | 2025-10-11 02:44:07 | 2026-09-24 08:17:09 | 7 |
| 28 | 189.84.211.74 | 2017-03-30 06:55:54 | 2026-09-24 12:03:17 | 7 |
| 29 | 189.84.223.225 | 2025-11-04 19:23:05 | 2026-09-28 01:21:57 | 7 |
| 30 | 189.84.218.49 | 2026-02-11 02:15:42 | 2026-09-28 04:32:31 | 7 |
Detected networks prefixes
| # | Network prefix | Country | Length | Detected IP addresses | Spam active IP addresses | Spam rate |
|---|---|---|---|---|---|---|
| 31 | 177.137.233.0/24 | Brazil | 256 | 6 | 0 | 0.00% |
| 32 | 177.137.234.0/24 | Brazil | 256 | 32 | 0 | 0.00% |
| 33 | 177.137.236.0/24 | Brazil | 256 | 10 | 0 | 0.00% |
| 34 | 177.137.238.0/24 | Brazil | 256 | 1 | 0 | 0.00% |
| 35 | 177.137.239.0/24 | Brazil | 256 | 1 | 0 | 0.00% |
| 36 | 189.84.208.0/24 | Brazil | 256 | 1 | 0 | 0.00% |
| 37 | 189.84.212.0/23 | Brazil | 512 | 7 | 0 | 0.00% |
| 38 | 189.84.212.0/24 | Brazil | 256 | 4 | 0 | 0.00% |
| 39 | 189.84.213.0/24 | Brazil | 256 | 3 | 0 | 0.00% |
| 40 | 189.84.216.0/23 | Brazil | 512 | 29 | 0 | 0.00% |
| 41 | 189.84.216.0/24 | Brazil | 256 | 14 | 0 | 0.00% |
| 42 | 189.84.217.0/24 | Brazil | 256 | 15 | 0 | 0.00% |
| 43 | 189.84.218.0/23 | Brazil | 512 | 27 | 0 | 0.00% |
| 44 | 189.84.218.0/24 | Brazil | 256 | 25 | 0 | 0.00% |
| 45 | 189.84.219.0/24 | Brazil | 256 | 2 | 0 | 0.00% |
| 46 | 189.84.220.0/24 | Brazil | 256 | 2 | 0 | 0.00% |