172.252.135.121 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 02, 2026 20:04:58Get Anti-Spam Plugin or API
SpamFireWall BlacklistedOct 02, 2026 20:04:58
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

Abuse reports

There are currently no abuse reports for this email/IP.

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Details

Network172.252.135.0/24
Network Spam Rate55%
DNS name-
AS number398781
Org nameOCULUS NETWORKS INC
LocationUnited States
IP Geolocationlat: 37.751; lon: -97.822
Address-
Phone-
Websitegmail.com
AS spam rate50.04%
Websites hosted on 172.252.135.121Data loading

spam attacks, abuse log

#Date/ time (GMT)Sender IPSender EmailNicknameAnti-Spam app
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172.252.135.0/24 spam active IP addresses

#Address (DNS name)DetectedLast seenAttacked sites
1172.252.135.1Dec 28, 2025 15:28:33Oct 03, 2026 16:57:264
2172.252.135.135Jan 06, 2026 09:36:46Oct 03, 2026 16:06:006
3172.252.135.3Jan 02, 2026 10:22:05Oct 03, 2026 15:12:475
4172.252.135.174Dec 31, 2025 15:12:44Oct 03, 2026 14:53:065
5172.252.135.215Dec 31, 2025 00:20:50Oct 03, 2026 14:41:344
6172.252.135.239Dec 31, 2025 09:04:24Oct 03, 2026 14:26:234
7172.252.135.128Dec 04, 2025 01:32:47Oct 03, 2026 13:37:455
8172.252.135.100Jan 01, 2026 18:56:53Oct 03, 2026 12:17:275
9172.252.135.14Dec 30, 2025 14:04:26Oct 03, 2026 11:49:174
10172.252.135.57Jan 06, 2026 14:16:18Oct 03, 2026 10:44:557

CleanTalk API response

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Frequently Asked Questions About 172.252.135.121

  • Why is this 172.252.135.121 contacting my website?

    This 172.252.135.121 may appear due to bots, crawlers, spam submissions, or automated attacks.

  • Is this 172.252.135.121 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 172.252.135.121?

    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 172.252.135.121. 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 172.252.135.121 is currently performing various types of spam and security attacks on websites.

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