172.121.138.69 reported for spam


8 websites attacked, discovered , last activity .
This address has registered spam on several websites and is currently blacklisted.


Status

ServiceStatusUpdatedNext steps
Anti-SpamBlacklistedOct 03, 2026 04:09:57Get Anti-Spam Plugin or API
SpamFireWall BlacklistedOct 03, 2026 04:09:57
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

Network172.121.138.0/24
Network Spam Rate61%
DNS name-
AS number398781
Org nameOCULUS NETWORKS INC
LocationUnited States
IP Geolocationlat: 37.751; lon: -97.822
Address-
Phone-
Websitegmail.com
AS spam rate60.76%
Websites hosted on 172.121.138.69Data loading

spam attacks, abuse log

#Date/ time (GMT)Sender IPSender EmailNicknameAnti-Spam app
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172.121.138.0/24 spam active IP addresses

#Address (DNS name)DetectedLast seenAttacked sites
1172.121.138.2Jan 04, 2026 09:26:47Oct 06, 2026 10:30:025
2172.121.138.15Oct 31, 2020 05:25:59Oct 06, 2026 10:05:105
3172.121.138.243Jan 06, 2026 17:50:34Oct 06, 2026 08:44:054
4172.121.138.98Jan 01, 2026 16:14:06Oct 06, 2026 08:23:136
5172.121.138.46Sep 10, 2023 22:44:21Oct 06, 2026 08:10:207
6172.121.138.7Jan 01, 2026 20:26:59Oct 06, 2026 08:08:464
7172.121.138.251Dec 30, 2025 23:59:57Oct 06, 2026 05:59:365
8172.121.138.242Dec 29, 2025 10:07:44Oct 06, 2026 05:42:084
9172.121.138.244Jan 03, 2026 10:14:48Oct 06, 2026 05:39:577
10172.121.138.21Dec 31, 2025 22:19:52Oct 06, 2026 04:19:396

CleanTalk API response

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Frequently Asked Questions About 172.121.138.69

  • Why is this 172.121.138.69 contacting my website?

    This 172.121.138.69 may appear due to bots, crawlers, spam submissions, or automated attacks.

  • Is this 172.121.138.69 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 172.121.138.69?

    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 172.121.138.69. 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 172.121.138.69 is currently performing various types of spam and security attacks on websites.

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