104.253.174.38 reported for spam


5 websites attacked, discovered , last activity .
This address has registered spam on several websites and is currently blacklisted.


Status

ServiceStatusUpdatedNext steps
Anti-SpamBlacklistedSep 30, 2026 03:14:57Get Anti-Spam Plugin or API
SpamFireWall Not in listSep 30, 2026 03:14:57
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

Network104.253.172.0/22
Network Spam Rate7%
DNS name-
AS number59253
Org nameLEASEWEB SINGAPORE PTE. LTD.
LocationSanta Clara, California, United States
IP Geolocationlat: 37.3931; lon: -121.962
Address-
Phone-
Websiteleadertelecom.nl
AS spam rate12.34%
Websites hosted on 104.253.174.38Data loading

spam attacks, abuse log

#Date/ time (GMT)Sender IPSender EmailNicknameAnti-Spam app
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104.253.172.0/22 spam active IP addresses

#Address (DNS name)DetectedLast seenAttacked sites
1104.253.174.140Jul 04, 2025 23:36:19Sep 30, 2026 18:03:126
2104.253.174.60Jul 06, 2025 12:41:39Sep 30, 2026 17:06:245
3104.253.174.217Apr 05, 2021 04:30:20Sep 30, 2026 17:03:056
4104.253.174.155Aug 18, 2025 12:39:55Sep 30, 2026 16:06:177
5104.253.174.146Jul 07, 2025 07:01:47Sep 30, 2026 15:31:087
6104.253.174.158Sep 10, 2025 14:17:11Sep 30, 2026 14:13:045
7104.253.174.99Aug 20, 2025 07:05:30Sep 30, 2026 14:01:276
8104.253.174.105Jun 15, 2021 11:08:28Sep 30, 2026 13:20:149
9104.253.174.46Dec 27, 2019 05:46:34Sep 30, 2026 13:17:527
10104.253.174.212May 24, 2021 12:07:50Sep 30, 2026 11:31:495

CleanTalk API response

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Frequently Asked Questions About 104.253.174.38

  • Why is this 104.253.174.38 contacting my website?

    This 104.253.174.38 may appear due to bots, crawlers, spam submissions, or automated attacks.

  • Is this 104.253.174.38 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 104.253.174.38?

    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 104.253.174.38. 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 104.253.174.38 is currently performing various types of spam and security attacks on websites.

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