40.223.139.255 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 14:54:57Get Anti-Spam Plugin or API
SpamFireWall BlacklistedOct 04, 2026 14:54:57
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 rate56.44%
Websites hosted on 40.223.139.255Data 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
140.223.139.123Nov 24, 2025 09:30:12Oct 05, 2026 09:06:196
240.223.139.181Jun 26, 2026 00:34:10Oct 05, 2026 09:06:068
340.223.138.11Nov 24, 2025 16:14:18Oct 05, 2026 08:49:595
440.223.137.179Aug 02, 2026 18:27:34Oct 05, 2026 08:43:285
540.223.139.18Jul 10, 2026 20:56:44Oct 05, 2026 08:40:116
640.223.138.37Aug 06, 2026 15:47:58Oct 05, 2026 08:35:516
740.223.138.32Jul 27, 2026 21:00:40Oct 05, 2026 08:21:409
840.223.137.175Aug 04, 2026 02:37:12Oct 05, 2026 08:20:465
940.223.139.27Nov 30, 2025 19:33:53Oct 05, 2026 08:20:196
1040.223.137.135Jul 09, 2026 05:52:29Oct 05, 2026 08:18:464

CleanTalk API response

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Frequently Asked Questions About 40.223.139.255

  • Why is this 40.223.139.255 contacting my website?

    This 40.223.139.255 may appear due to bots, crawlers, spam submissions, or automated attacks.

  • Is this 40.223.139.255 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 40.223.139.255?

    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 40.223.139.255. 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 40.223.139.255 is currently performing various types of spam and security attacks on websites.

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