The data shown may not match the actual data as the AS data is updated monthly.
AS52951 NETFLEX TELECOMUNICACOES LTDA
Spam statistics of AS52951 NETFLEX TELECOMUNICACOES LTDA
| Country | Number of networks | IP Addresses | Purpose of use |
|---|---|---|---|
| Brazil | |||
| Domain | Detected IP addresses | Spam active IPs | Spam rate |
| - | 260 | 11 | 4.23% |
| Websites count | IP addresses with websites | ||
| 4 | 4 |
Spam activity log
About AS52951
Owner of AS52951
The owner of Autonomous System Number (ASN) AS52951 is CATANDUVA SISTEMAS A CABO LTDA.
Main Operational Activity
The main operational activity of CATANDUVA SISTEMAS A CABO LTDA, which operates under AS52951, involves providing cable systems and telecommunications services. They likely offer internet connectivity and other related services to their customers in the region they operate.
Establishment of AS52951
There is no specific public data readily available regarding the exact establishment date of AS52951. ASNs are typically assigned by regional internet registries, and the creation dates can often be found in the registry's database or through network information centers.
Malicious Use of AS52951
Regarding whether hackers or spammers use AS52951 with malicious intent, this information would require ongoing monitoring and investigation. However, as per the provided source from CleanTalk, there might be records of such activities. It is important for network administrators to monitor traffic and maintain security protocols to mitigate any malicious use of their networks.
Note: As no links can be included, further details on the malicious use of AS52951 should be sought directly from the CleanTalk website or other reputable cybersecurity databases.
Whois AS52951
SPAM active IP addresses in AS52951 NETFLEX TELECOMUNICACOES LTDA
| # | Sender IP | Detected | Last seen | Reported as spam |
|---|---|---|---|---|
| 1 | 177.11.178.35 | 2026-01-26 05:25:17 | 2026-09-19 10:55:17 | 3 |
| 2 | 177.11.178.30 | 2025-11-04 12:12:52 | 2026-09-21 06:24:59 | 3 |
| 3 | 186.250.143.25 | 2026-02-03 03:49:40 | 2026-09-22 18:47:47 | 3 |
| 4 | 143.0.205.61 | 2025-10-12 04:52:20 | 2026-09-24 04:44:49 | 3 |
| 5 | 186.250.142.103 | 2025-09-18 21:35:32 | 2026-09-24 08:09:05 | 3 |
| 6 | 186.250.142.14 | 2025-09-24 20:30:02 | 2026-09-18 21:18:51 | 4 |
| 7 | 186.250.143.22 | 2025-10-23 08:27:19 | 2026-09-20 20:39:48 | 4 |
| 8 | 186.250.142.89 | 2025-10-05 20:19:26 | 2026-09-23 16:30:57 | 4 |
| 9 | 177.11.179.78 | 2026-03-28 08:47:29 | 2026-09-25 15:45:34 | 4 |
| 10 | 186.250.142.36 | 2025-10-11 03:57:25 | 2026-09-28 09:23:28 | 4 |
| 11 | 143.0.205.37 | 2025-11-05 14:25:22 | 2026-09-25 06:16:44 | 6 |
Detected networks prefixes
| # | Network prefix | Country | Length | Detected IP addresses | Spam active IP addresses | Spam rate |
|---|---|---|---|---|---|---|
| 1 | 186.250.142.0/23 | Brazil | 512 | 249 | 15 | 3.00% |
| 2 | 177.11.176.0/21 | Brazil | 2048 | 244 | 14 | 1.00% |
| 3 | 177.11.176.0/22 | Brazil | 1024 | 243 | 14 | 1.00% |
| 4 | 177.11.178.0/23 | Brazil | 512 | 242 | 14 | 3.00% |
| 5 | 143.0.204.0/23 | Brazil | 512 | 110 | 7 | 1.00% |
| 6 | 177.11.178.0/24 | Brazil | 256 | 124 | 7 | 3.00% |
| 7 | 186.250.142.0/24 | Brazil | 256 | 125 | 7 | 3.00% |
| 8 | 170.79.164.0/24 | Brazil | 256 | 11 | 0 | 0.00% |
| 9 | 170.79.164.0/23 | Brazil | 512 | 11 | 0 | 0.00% |
| 10 | 170.79.166.0/23 | Brazil | 512 | 5 | 0 | 0.00% |
| 11 | 170.79.166.0/24 | Brazil | 256 | 2 | 0 | 0.00% |
| 12 | 177.11.176.0/23 | Brazil | 512 | 1 | 0 | 0.00% |
| 13 | 177.11.176.0/24 | Brazil | 256 | 1 | 0 | 0.00% |
| 14 | 177.11.180.0/23 | Brazil | 512 | 1 | 0 | 0.00% |
| 15 | 177.11.180.0/24 | Brazil | 256 | 1 | 0 | 0.00% |