40.223.138.252 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 03:29:02Get Anti-Spam Plugin or API
SpamFireWall BlacklistedOct 03, 2026 03:29:02
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

Network40.223.136.0/22
Network Spam Rate53%
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 40.223.138.252Data loading

spam attacks, abuse log

#Date/ time (GMT)Sender IPSender EmailNicknameAnti-Spam app
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40.223.136.0/22 spam active IP addresses

#Address (DNS name)DetectedLast seenAttacked sites
140.223.137.11Jun 24, 2026 17:46:34Oct 03, 2026 16:46:595
240.223.137.0Aug 01, 2026 12:14:01Oct 03, 2026 16:43:595
340.223.138.253Jun 24, 2026 17:50:54Oct 03, 2026 16:38:105
440.223.138.231Jul 11, 2026 18:47:44Oct 03, 2026 16:34:485
540.223.139.194Jul 08, 2026 01:48:06Oct 03, 2026 16:22:296
640.223.139.27Nov 30, 2025 19:33:53Oct 03, 2026 16:06:305
740.223.137.71Jul 08, 2026 18:32:46Oct 03, 2026 15:48:354
840.223.139.155Jul 16, 2026 10:52:45Oct 03, 2026 15:47:314
940.223.139.248Aug 02, 2026 18:40:53Oct 03, 2026 15:42:404
1040.223.139.69Aug 04, 2026 07:23:55Oct 03, 2026 15:38:395

CleanTalk API response

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Frequently Asked Questions About 40.223.138.252

  • Why is this 40.223.138.252 contacting my website?

    This 40.223.138.252 may appear due to bots, crawlers, spam submissions, or automated attacks.

  • Is this 40.223.138.252 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 40.223.138.252?

    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 40.223.138.252. 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 40.223.138.252 is currently performing various types of spam and security attacks on websites.

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