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


6 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-SpamBlacklistedJul 09, 2026 12:32:15Get Anti-Spam Plugin or API
SpamFireWall Not in listJul 09, 2026 12:32:15
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

Network104.28.152.0/22parent network: 104.28.144.0/20
Network Spam Rate9%
DNS name-
AS number13335
Org nameCloudflare, Inc.
LocationIstres, Provence-Alpes-Côte d'Azur, France
IP Geolocationlat: 43.5184; lon: 4.9879
Address101 Townsend Street CA 94107 San Francisco UNITED STATES
Phone+1-650-319-8
Websitecloudflare.com
AS spam rate0.61%
Websites hosted on 104.28.154.198Data 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
Jun 27, 2026 21:50:05104.28.154.198 gopromotio*****invalid_username

104.28.152.0/22 spam active IP addresses

#Address (DNS name)DetectedLast seenAttacked sites
1104.28.154.203Nov 15, 2019 15:21:35Jul 10, 2026 21:28:500
2104.28.153.55Nov 14, 2019 14:55:07Jul 10, 2026 21:21:180
3104.28.155.162Dec 20, 2019 08:55:40Jul 10, 2026 20:32:270
4104.28.153.53Nov 15, 2019 16:21:56Jul 10, 2026 17:36:180
5104.28.155.180Jan 16, 2023 10:51:24Jul 10, 2026 16:09:570
6104.28.155.196Jun 08, 2023 09:15:48Jul 10, 2026 15:38:150
7104.28.155.163Nov 10, 2019 16:31:20Jul 10, 2026 15:37:570
8104.28.154.230Jan 10, 2020 05:09:01Jul 10, 2026 15:14:500
9104.28.154.251Oct 15, 2024 12:05:36Jul 10, 2026 13:06:260
10104.28.154.249Dec 12, 2019 21:38:57Jul 10, 2026 12:22:270

CleanTalk API response

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Frequently Asked Questions About 104.28.154.198

  • Why is this 104.28.154.198 contacting my website?

    This 104.28.154.198 may appear due to bots, crawlers, spam submissions, or automated attacks.

  • Is this 104.28.154.198 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 104.28.154.198?

    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 104.28.154.198. 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 104.28.154.198 is currently performing various types of spam and security attacks on websites.

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