172.121.149.252 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 03, 2026 19:09:33Get Anti-Spam Plugin or API
SpamFireWall Not in listOct 03, 2026 19:09:33
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

Network172.121.148.0/22
Network Spam Rate26%
DNS name-
AS number398781
Org nameOCULUS NETWORKS INC
LocationUnited States
IP Geolocationlat: 37.751; lon: -97.822
Address-
Phone-
Websitegmail.com
AS spam rate51.72%
Websites hosted on 172.121.149.252Data loading

spam attacks, abuse log

#Date/ time (GMT)Sender IPSender EmailNicknameAnti-Spam app
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172.121.148.0/22 spam active IP addresses

#Address (DNS name)DetectedLast seenAttacked sites
1172.121.149.106Nov 30, 2025 05:56:17Oct 04, 2026 02:22:164
2172.121.149.206Jan 03, 2026 09:10:37Oct 04, 2026 02:18:097
3172.121.149.214Dec 30, 2025 16:36:48Oct 04, 2026 01:29:485
4172.121.149.90Dec 30, 2025 20:11:43Oct 04, 2026 01:18:206
5172.121.149.72Jan 03, 2026 02:46:30Oct 04, 2026 01:11:006
6172.121.149.18Jan 03, 2026 14:45:44Oct 04, 2026 01:09:474
7172.121.149.186Jan 09, 2026 19:41:59Oct 04, 2026 00:37:508
8172.121.149.42Feb 01, 2026 20:00:06Oct 04, 2026 00:26:497
9172.121.149.252Dec 31, 2025 08:40:42Oct 04, 2026 00:09:334
10172.121.149.55Dec 31, 2025 08:03:21Oct 03, 2026 23:09:025

CleanTalk API response

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Frequently Asked Questions About 172.121.149.252

  • Why is this 172.121.149.252 contacting my website?

    This 172.121.149.252 may appear due to bots, crawlers, spam submissions, or automated attacks.

  • Is this 172.121.149.252 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 172.121.149.252?

    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 172.121.149.252. 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 172.121.149.252 is currently performing various types of spam and security attacks on websites.

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