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


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


Status

ServiceStatusUpdatedNext steps
Anti-SpamBlacklistedSep 23, 2026 10:37:39Get Anti-Spam Plugin or API
SpamFireWall Not in listSep 23, 2026 10:37:39
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

Network104.207.48.0/21parent network: 104.207.32.0/19
Network Spam Rate17%
DNS name-
AS number200373
Org name3xK Tech GmbH
LocationBerlin, State of Berlin, Germany
IP Geolocationlat: 52.5196; lon: 13.4069
AddressHilton Hall, Hilton Lane, Wolverhampton, England, WV11 2BQ, United Kingdom
Phone-
Websitegmail.com
AS spam rate22.61%
Websites hosted on 104.207.55.245Data 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 18, 2026 09:16:03104.207.55.245 bbotk*****invalid_username
Sep 16, 2026 13:56:22104.207.55.245 pen***invalid_username

104.207.48.0/21 spam active IP addresses

#Address (DNS name)DetectedLast seenAttacked sites
1104.207.54.151Nov 08, 2019 15:42:57Sep 23, 2026 21:49:2821
2104.207.54.128May 21, 2024 12:40:37Sep 23, 2026 21:21:30125
3104.207.54.156May 04, 2024 21:01:06Sep 23, 2026 21:08:3624
4104.207.49.160Jan 19, 2020 23:08:33Sep 23, 2026 20:56:4378
5104.207.55.72Mar 19, 2020 04:09:47Sep 23, 2026 20:47:2621
6104.207.52.213Nov 15, 2019 19:31:55Sep 23, 2026 20:12:2948
7104.207.54.216Apr 27, 2020 15:45:53Sep 23, 2026 19:57:0475
8104.207.54.91Jun 22, 2024 08:25:48Sep 23, 2026 19:51:1035
9104.207.52.154Jun 23, 2020 13:07:41Sep 23, 2026 19:41:4118
10104.207.51.96Aug 02, 2024 22:00:48Sep 23, 2026 18:56:3013

CleanTalk API response

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Frequently Asked Questions About 104.207.55.245

  • Why is this 104.207.55.245 contacting my website?

    This 104.207.55.245 may appear due to bots, crawlers, spam submissions, or automated attacks.

  • Is this 104.207.55.245 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 104.207.55.245?

    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 104.207.55.245. 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 104.207.55.245 is currently performing various types of spam and security attacks on websites.

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