51.158.206.80 is blacklisted, reported for spam, and brute force attacks


163 websites attacked, discovered , last activity .
1 brute force attacks, last activity .
This address has registered spam on several websites and is currently blacklisted.


Status

ServiceStatusUpdatedNext steps
Anti-SpamBlacklistedSep 30, 2026 14:44:30Get Anti-Spam Plugin or API
SpamFireWall Not in listSep 30, 2026 14:44:30
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

Network51.158.204.0/22parent network: 51.158.0.0/15
Network Spam Rate2%
DNS namedcb18141-5de1-4b34-a753-7930ebc2c849.nl-ams-1.baremetal.scw.cloud
AS number12876
Org nameScaleway SAS
LocationHaarlem, North Holland, The Netherlands
IP Geolocationlat: 52.3803; lon: 4.6422
Address-
Phone-
Websitewww.online.net
AS spam rate0.5%
Websites hosted on 51.158.206.80Data 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
Sep 05, 2026 00:47:4551.158.206.80 xtw183*****invalid_username

51.158.204.0/22 spam active IP addresses

#Address (DNS name)DetectedLast seenAttacked sites
151.158.206.97(ab1bcb6f-fafb-42ca-9a2b-5e0085b0a210.nl-ams-1.baremetal.scw.cloud)Apr 29, 2024 01:25:34Sep 30, 2026 22:38:2485
251.158.206.25(86cf0bcc-2e68-4b99-8141-3b68a09c40ea.nl-ams-1.baremetal.scw.cloud)Mar 05, 2024 09:23:25Sep 30, 2026 22:19:2684
351.158.206.96(eae8f463-1947-4180-b34d-c1875e2f7595.nl-ams-1.baremetal.scw.cloud)May 11, 2024 14:10:44Sep 30, 2026 22:08:5876
451.158.206.34(bc62b903-9d15-47c4-ac24-2ac1c80a363e.nl-ams-1.baremetal.scw.cloud)Jun 29, 2025 15:15:26Sep 30, 2026 22:01:37153
551.158.206.20(8aa05876-388e-499b-9793-81c51a068fb6.nl-ams-1.baremetal.scw.cloud)Mar 03, 2024 17:27:20Sep 30, 2026 20:28:1189
651.158.206.80(dcb18141-5de1-4b34-a753-7930ebc2c849.nl-ams-1.baremetal.scw.cloud)Dec 08, 2025 19:04:45Sep 30, 2026 19:44:30163
751.158.206.87(b52991c2-1c51-494b-b341-0cf76639641c.nl-ams-1.baremetal.scw.cloud)May 11, 2024 08:45:38Sep 30, 2026 19:35:4885
851.158.206.29(2c6cac05-e14f-4b29-ac3c-912c4eb76710.nl-ams-1.baremetal.scw.cloud)Mar 29, 2024 21:09:40Sep 30, 2026 19:30:59112
951.158.206.98(94d92a2f-52ca-4378-9cf7-a61d6c2f4f16.nl-ams-1.baremetal.scw.cloud)Aug 07, 2024 21:30:40Sep 30, 2026 18:42:2872
1051.158.206.103(b4825194-08a3-4a7e-b0a5-e2049bcf1e3b.nl-ams-1.baremetal.scw.cloud)May 10, 2024 16:35:29Sep 30, 2026 18:31:00112

CleanTalk API response

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Frequently Asked Questions About 51.158.206.80

  • Why is this 51.158.206.80 contacting my website?

    This 51.158.206.80 may appear due to bots, crawlers, spam submissions, or automated attacks.

  • Is this 51.158.206.80 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 51.158.206.80?

    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 51.158.206.80. 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 51.158.206.80 is currently performing various types of spam and security attacks on websites.

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