103.153.66.52 reported for spam


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


Status

ServiceStatusUpdatedNext steps
Anti-SpamBlacklistedSep 30, 2026 15:07:12Get Anti-Spam Plugin or API
SpamFireWall Not in listSep 30, 2026 15:07:12
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

Network103.153.66.0/24
Network Spam Rate14%
DNS name-
AS number139009
Org nameWindstream Communication Limited
LocationBangladesh
IP Geolocationlat: 23.7018; lon: 90.3742
Address-
Phone-
Websitewindstreamcommunication.net
AS spam rate26.46%
Websites hosted on 103.153.66.52Data loading

spam attacks, abuse log

#Date/ time (GMT)Sender IPSender EmailNicknameAnti-Spam app
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103.153.66.0/24 spam active IP addresses

#Address (DNS name)DetectedLast seenAttacked sites
1103.153.66.191Dec 01, 2025 15:39:25Oct 01, 2026 13:20:2914
2103.153.66.197Feb 21, 2023 21:35:45Oct 01, 2026 13:13:1611
3103.153.66.55Feb 17, 2021 11:21:22Oct 01, 2026 09:26:5018
4103.153.66.89Apr 23, 2026 23:40:26Oct 01, 2026 01:25:1011
5103.153.66.52Feb 22, 2021 14:55:42Sep 30, 2026 20:07:1215
6103.153.66.212Sep 05, 2021 19:26:06Sep 30, 2026 15:58:3011
7103.153.66.114Apr 24, 2026 07:50:45Sep 30, 2026 05:39:1810
8103.153.66.113Apr 25, 2026 17:40:35Sep 30, 2026 05:22:3911
9103.153.66.215Sep 04, 2021 11:30:47Sep 29, 2026 20:15:438
10103.153.66.196Nov 26, 2022 19:01:25Sep 29, 2026 15:24:4110

CleanTalk API response

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Frequently Asked Questions About 103.153.66.52

  • Why is this 103.153.66.52 contacting my website?

    This 103.153.66.52 may appear due to bots, crawlers, spam submissions, or automated attacks.

  • Is this 103.153.66.52 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 103.153.66.52?

    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 103.153.66.52. 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 103.153.66.52 is currently performing various types of spam and security attacks on websites.

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