186.225.75.243 reported for spam


4 websites attacked, discovered , 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 listFeb 17, 2026 07:45:42Get Anti-Spam Plugin or API
SpamFireWall Not in listFeb 17, 2026 07:45:42
Security FireWall  Not in list-Get Security Plugin
Block Lists
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Type of attacksSpam

Abuse reports

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

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Details

Network186.225.72.0/22parent network: 186.225.64.0/20
Network Spam Rate1%
DNS name186-225-75-243.nexttelecom.net.br
AS number53172
Org nameNext Telecomunicacoes do Brasil LTDA
LocationVisconde do Rio Branco, Minas Gerais, Brazil
IP Geolocationlat: -20.9958; lon: -42.8568
Address-
Phone-
Websitenexttel.com.br
AS spam rate3.43%
Websites hosted on 186.225.75.243Data loading

spam attacks, abuse log

#Date/ time (GMT)Sender IPSender EmailNicknameAnti-Spam app
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186.225.72.0/22 spam active IP addresses

#Address (DNS name)DetectedLast seenAttacked sites
1186.225.75.99(186-225-75-99.nexttelecom.net.br)Aug 13, 2026 22:30:27Sep 12, 2026 13:30:426
2186.225.75.179(186-225-75-179.nexttelecom.net.br)Aug 03, 2026 22:53:14Aug 17, 2026 15:02:573
3186.225.75.164(186-225-75-164.nexttelecom.net.br)Jun 27, 2026 06:30:17Sep 01, 2026 09:36:164
4186.225.75.72(186-225-75-72.nexttelecom.net.br)Jun 23, 2026 23:41:45Aug 17, 2026 14:30:354
5186.225.75.252(186-225-75-252.nexttelecom.net.br)Apr 27, 2026 04:05:10May 15, 2026 06:13:383
6186.225.75.55(186-225-75-55.nexttelecom.net.br)Feb 11, 2026 09:59:57Sep 30, 2026 17:51:536
7186.225.75.243(186-225-75-243.nexttelecom.net.br)Feb 09, 2026 04:34:29Feb 17, 2026 12:45:424
8186.225.75.84(186-225-75-84.nexttelecom.net.br)Feb 02, 2026 16:36:57Jul 25, 2026 16:21:403
9186.225.75.208(186-225-75-208.nexttelecom.net.br)Dec 10, 2025 04:37:44Aug 30, 2026 16:57:204
10186.225.75.251(186-225-75-251.nexttelecom.net.br)Nov 08, 2025 13:45:10Sep 18, 2026 17:58:284

CleanTalk API response

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Frequently Asked Questions About 186.225.75.243

  • Why is this 186.225.75.243 contacting my website?

    This 186.225.75.243 may appear due to bots, crawlers, spam submissions, or automated attacks.

  • Is this 186.225.75.243 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 186.225.75.243?

    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 186.225.75.243. 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 186.225.75.243 is currently performing various types of spam and security attacks on websites.

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