103.74.134.51 reported for spam


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


Status

ServiceStatusUpdatedNext steps
Anti-SpamBlacklistedOct 06, 2026 23:46:22Get Anti-Spam Plugin or API
SpamFireWall Not in listOct 06, 2026 23:46:22
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

Network103.74.132.0/22
Network Spam Rate18%
DNS name-
AS number132817
Org nameDZCRD Networks Ltd
LocationAmsterdam, North Holland, The Netherlands
IP Geolocationlat: 52.3716; lon: 4.8883
Address-
Phone-
Websitedzcrd.net
AS spam rate12.88%
Websites hosted on 103.74.134.51Data loading

spam attacks, abuse log

#Date/ time (GMT)Sender IPSender EmailNicknameAnti-Spam app
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103.74.132.0/22 spam active IP addresses

#Address (DNS name)DetectedLast seenAttacked sites
1103.74.134.191Dec 07, 2025 08:11:55Oct 07, 2026 10:37:184
2103.74.134.62Dec 02, 2025 20:59:11Oct 07, 2026 09:46:274
3103.74.134.48Dec 03, 2025 01:34:16Oct 07, 2026 09:22:345
4103.74.134.108Nov 28, 2025 15:31:35Oct 07, 2026 09:14:156
5103.74.134.201Nov 30, 2025 18:27:17Oct 07, 2026 09:03:095
6103.74.134.97Oct 20, 2025 01:23:54Oct 07, 2026 08:58:125
7103.74.134.44Jun 18, 2025 12:42:41Oct 07, 2026 08:42:287
8103.74.134.177Nov 20, 2025 21:47:59Oct 07, 2026 07:58:237
9103.74.134.193Dec 18, 2025 16:14:06Oct 07, 2026 07:47:045
10103.74.134.139Dec 02, 2025 04:54:41Oct 07, 2026 07:43:057

CleanTalk API response

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Frequently Asked Questions About 103.74.134.51

  • Why is this 103.74.134.51 contacting my website?

    This 103.74.134.51 may appear due to bots, crawlers, spam submissions, or automated attacks.

  • Is this 103.74.134.51 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 103.74.134.51?

    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 103.74.134.51. 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 103.74.134.51 is currently performing various types of spam and security attacks on websites.

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