191.242.51.133 reported for spam, and brute force attacks


13 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 26, 2026 06:56:50Get Anti-Spam Plugin or API
SpamFireWall Not in listSep 26, 2026 06:56:50
Security FireWall  Not in list-Get Security Plugin
Block Lists
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-Sign Up for API, Files, DNSBL & Online Access
Type of attacksSpam, BruteForce

Abuse reports

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

Report Abuse activity

Details

Network191.242.51.0/24parent network: 191.242.48.0/21
Network Spam Rate16%
DNS name191.242.51.133.isp.internetway.com.br
AS number263470
Org nameWAY.COM PROVEDOR BANDA LARGA EIRELI
LocationMarília, São Paulo, Brazil
IP Geolocationlat: -22.1871; lon: -49.9952
Address-
Phone-
Websiteprovedorway.com
AS spam rate0%
Websites hosted on 191.242.51.133Data 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

191.242.51.0/24 spam active IP addresses

#Address (DNS name)DetectedLast seenAttacked sites
1191.242.51.204(191.242.51.204.isp.internetway.com.br)Apr 02, 2024 01:54:22Sep 28, 2026 09:36:493
2191.242.51.241(191.242.51.241.isp.internetway.com.br)Mar 25, 2024 15:51:00Sep 28, 2026 00:22:465
3191.242.51.60(191.242.51.60.isp.internetway.com.br)Apr 28, 2025 13:27:46Sep 26, 2026 02:40:168
4191.242.51.67(191.242.51.67.isp.internetway.com.br)Jun 18, 2024 14:41:18Sep 25, 2026 06:33:284
5191.242.51.47(191.242.51.47.isp.internetway.com.br)Jun 12, 2025 07:54:01Sep 24, 2026 17:57:545
6191.242.51.11(191.242.51.11.isp.internetway.com.br)Jun 11, 2025 16:31:27Sep 24, 2026 11:33:205
7191.242.51.253(191.242.51.253.isp.internetway.com.br)Jul 31, 2025 07:06:25Sep 22, 2026 23:14:199

CleanTalk API response

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Frequently Asked Questions About 191.242.51.133

  • Why is this 191.242.51.133 contacting my website?

    This 191.242.51.133 may appear due to bots, crawlers, spam submissions, or automated attacks.

  • Is this 191.242.51.133 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 191.242.51.133?

    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 191.242.51.133. 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 191.242.51.133 is currently performing various types of spam and security attacks on websites.

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