The data shown may not match the actual data as the AS data is updated monthly.
AS267442 CRISTIANO HOLDEFER & CIA LTDA - ME
Spam statistics of AS267442 CRISTIANO HOLDEFER & CIA LTDA - ME
| Country | Number of networks | IP Addresses | Purpose of use |
|---|---|---|---|
| Brazil | |||
| Domain | Detected IP addresses | Spam active IPs | Spam rate |
| - | 322 | 13 | 4.04% |
| Websites count | IP addresses with websites | ||
| 0 | 0 |
Spam activity log
About AS267442
Owner of AS267442
The owner of Autonomous System Number (ASN) AS267442 is not specified in the public WHOIS databases. ASN ownership information usually requires a more in-depth search or may sometimes be protected or undisclosed for various reasons.
Main Operational Activity of AS267442's Owner
The main operational activity associated with AS267442 is not readily available in public records. ASNs are typically used by Internet Service Providers (ISPs), large organizations, or data centers to manage their IP address allocations and routing policies.
Establishment of AS267442
The establishment date of AS267442 is not mentioned in this context. Usually, such information can be found in regional internet registry databases or ASN registration details.
Malicious Use of AS267442
As of the last update, there is no evidence to suggest that AS267442 has been used by hackers or spammers with malicious intent according to the data from CleanTalk.org. It is important to note that the status could change, and ongoing monitoring is required to ensure the network remains clean from such activities.
Additional Details from CleanTalk.org
CleanTalk.org maintains a database of IP addresses and ASNs that have been involved in spamming or hacking activities. According to their records, AS267442 does not currently have any reported incidents. This means that, as per the latest available data, there have been no significant reports of abuse originating from this ASN.
Whois AS267442
SPAM active IP addresses in AS267442 CRISTIANO HOLDEFER & CIA LTDA - ME
| # | Sender IP | Detected | Last seen | Reported as spam |
|---|---|---|---|---|
| 1 | 192.141.29.163 | 2025-09-27 06:13:08 | 2026-08-01 06:18:46 | 3 |
| 2 | 192.141.28.133 | 2025-10-23 07:07:23 | 2026-08-03 17:29:17 | 3 |
| 3 | 192.141.29.159 | 2026-03-06 09:44:40 | 2026-08-04 12:05:13 | 3 |
| 4 | 192.141.28.92 | 2026-04-21 08:44:08 | 2026-08-05 13:28:58 | 3 |
| 5 | 192.141.28.115 | 2025-12-09 16:34:25 | 2026-08-05 23:39:05 | 3 |
| 6 | 192.141.28.223 | 2026-02-13 05:04:26 | 2026-08-07 08:20:53 | 3 |
| 7 | 192.141.28.245 | 2025-10-01 08:46:43 | 2026-08-07 09:01:44 | 3 |
| 8 | 192.141.29.48 | 2025-10-15 13:36:46 | 2026-08-07 22:57:51 | 3 |
| 9 | 192.141.28.13 | 2026-01-30 07:24:51 | 2026-08-08 05:36:34 | 3 |
| 10 | 192.141.28.66 | 2026-02-02 15:27:36 | 2026-08-08 06:56:28 | 3 |
| 11 | 192.141.29.236 | 2025-12-26 03:50:47 | 2026-08-09 19:11:18 | 3 |
| 12 | 192.141.28.247 | 2026-07-02 02:53:49 | 2026-08-10 20:10:30 | 3 |
| 13 | 138.97.130.56 | 2026-08-05 06:33:05 | 2026-08-12 02:52:46 | 3 |
| 14 | 192.141.29.233 | 2025-11-07 16:50:16 | 2026-08-13 23:23:18 | 3 |
| 15 | 192.141.29.243 | 2025-10-09 12:48:57 | 2026-08-14 07:20:46 | 3 |
| 16 | 192.141.29.67 | 2025-10-10 11:23:02 | 2026-08-14 11:42:38 | 3 |
| 17 | 192.141.29.81 | 2025-10-03 06:06:37 | 2026-08-06 00:45:32 | 4 |
| 18 | 138.97.130.59 | 2026-06-28 23:45:53 | 2026-08-09 06:57:13 | 4 |
| 19 | 192.141.28.192 | 2026-08-11 06:34:02 | 2026-08-13 22:32:48 | 4 |
| 20 | 192.141.28.220 | 2026-01-20 16:51:51 | 2026-08-10 13:00:48 | 6 |
| 21 | 192.141.29.177 | 2018-12-15 11:21:34 | 2026-08-14 12:36:41 | 6 |
| 22 | 192.141.28.227 | 2026-03-11 08:18:12 | 2026-08-09 23:19:40 | 7 |
| 23 | 192.141.29.24 | 2019-09-14 03:00:43 | 2026-08-01 22:35:44 | 13 |
Detected networks prefixes
| # | Network prefix | Country | Length | Detected IP addresses | Spam active IP addresses | Spam rate |
|---|---|---|---|---|---|---|
| 1 | 192.141.28.0/24 | Brazil | 256 | 246 | 17 | 7.00% |
| 2 | 192.141.29.0/24 | Brazil | 256 | 239 | 5 | 2.00% |
| 3 | 138.97.130.0/23 | Brazil | 512 | 111 | 3 | 1.00% |
| 4 | 138.97.130.0/24 | Brazil | 256 | 64 | 3 | 1.00% |
| 5 | 138.97.128.0/23 | Brazil | 512 | 61 | 0 | 0.00% |
| 6 | 138.97.128.0/24 | Brazil | 256 | 8 | 0 | 0.00% |