143.202.187.66 reported for spam, and brute force attacks


3 websites attacked, discovered , last activity .
1 brute force attacks, last activity .
There were requests from the address that the service marked as spam, but the address is not currently blacklisted.


Status

ServiceStatusUpdatedNext steps
Anti-SpamNot in listSep 19, 2026 08:58:23Get Anti-Spam Plugin or API
SpamFireWall Not in listSep 19, 2026 08:58:23
Security FireWall  Not in list-Get Security Plugin
Block Lists
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Type of attacksSpam, BruteForce

Abuse reports

There are currently no abuse reports for this email/IP.

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Details

Network143.202.187.0/24parent network: 143.202.186.0/23
Network Spam Rate2%
DNS namebremtechnology.com.br
AS number264076
Org nameBREM TECHNOLOGY LTDA
LocationSorocaba, São Paulo, Brazil
IP Geolocationlat: -23.4736; lon: -47.4425
Address-
Phone-
Websitebrem.com.br
AS spam rate0%
Websites hosted on 143.202.187.66Data loading

spam attacks, abuse log

#Date/ time (GMT)Sender IPSender EmailNicknameAnti-Spam app
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Brute Force attacks log

Date/time (GMT)IPNicknameEvent

143.202.187.0/24 spam active IP addresses

#Address (DNS name)DetectedLast seenAttacked sites
1143.202.187.20(bremtechnology.com.br)Aug 12, 2026 15:40:06Sep 05, 2026 16:30:416
2143.202.187.90(bremtechnology.com.br)Feb 25, 2026 09:06:41Sep 22, 2026 01:03:094
3143.202.187.80(bremtechnology.com.br)Feb 10, 2026 03:55:01Sep 08, 2026 04:29:163
4143.202.187.84(bremtechnology.com.br)Feb 08, 2026 11:26:59Aug 30, 2026 09:38:483
5143.202.187.66(bremtechnology.com.br)Feb 05, 2026 22:52:59Sep 19, 2026 13:58:233
6143.202.187.78(bremtechnology.com.br)Feb 04, 2026 05:27:34Feb 26, 2026 09:14:004
7143.202.187.79(bremtechnology.com.br)Feb 01, 2026 19:33:36Sep 22, 2026 17:45:295
8143.202.187.65(bremtechnology.com.br)Jan 27, 2026 13:08:17Sep 20, 2026 05:40:234
9143.202.187.64(bremtechnology.com.br)Jan 25, 2026 14:44:19May 07, 2026 07:30:484
10143.202.187.71(bremtechnology.com.br)Jan 23, 2026 01:36:19Sep 07, 2026 12:54:583

CleanTalk API response

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Frequently Asked Questions About 143.202.187.66

  • Why is this 143.202.187.66 contacting my website?

    This 143.202.187.66 may appear due to bots, crawlers, spam submissions, or automated attacks.

  • Is this 143.202.187.66 safe?

    It depends on the IP address status. If it is green and marked as "Not in lists", it is considered safe. If it is "Blacklisted" and shown in red, it means the IP has been involved in abusive activity such as spam, phishing, scam attacks, password brute-force attempts, or hacking attempts.

  • How do I block 143.202.187.66?

    Use one of our Anti-Spam plugins, the Security plugin, the Anti-Spam API, or the Block Lists API. If you are not sure which option to choose, please contact our support team: https://cleantalk.org/my/support/open

  • Is this a bot or hacker?

    It depends on the activity of the 143.202.187.66. If the Anti-Spam or Security plugins stop the attacks, it is most likely a bot. If they do not stop them, there is a high probability that it is a human attacker.

  • What does "Blacklisted" mean?

    It means the 143.202.187.66 is currently performing various types of spam and security attacks on websites.

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