40.223.138.159 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 04, 2026 00:09:40Get Anti-Spam Plugin or API
SpamFireWall BlacklistedOct 04, 2026 00:09:40
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 Rate57%
DNS name-
AS number398781
Org nameOCULUS NETWORKS INC
LocationUnited States
IP Geolocationlat: 37.751; lon: -97.822
Address-
Phone-
Websitegmail.com
AS spam rate53.85%
Websites hosted on 40.223.138.159Data 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
140.223.137.4Jun 26, 2026 00:37:29Oct 04, 2026 17:42:024
240.223.138.119Jun 14, 2026 09:06:41Oct 04, 2026 17:34:075
340.223.138.35Jul 29, 2026 06:10:19Oct 04, 2026 17:19:495
440.223.139.216Jul 08, 2026 09:46:31Oct 04, 2026 17:03:354
540.223.139.127Jun 09, 2026 14:29:16Oct 04, 2026 16:34:095
640.223.139.53Jun 23, 2026 07:25:17Oct 04, 2026 16:30:514
740.223.138.137Jun 27, 2026 13:17:52Oct 04, 2026 16:20:184
840.223.138.236Jun 30, 2026 03:37:01Oct 04, 2026 16:19:004
940.223.137.206Jul 23, 2026 07:45:33Oct 04, 2026 16:12:176
1040.223.138.16Jul 09, 2026 19:01:47Oct 04, 2026 16:03:215

CleanTalk API response

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Frequently Asked Questions About 40.223.138.159

  • Why is this 40.223.138.159 contacting my website?

    This 40.223.138.159 may appear due to bots, crawlers, spam submissions, or automated attacks.

  • Is this 40.223.138.159 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 40.223.138.159?

    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 40.223.138.159. 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 40.223.138.159 is currently performing various types of spam and security attacks on websites.

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