172.121.97.171 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 03:25:41Get Anti-Spam Plugin or API
SpamFireWall BlacklistedOct 04, 2026 03:25:41
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

Network172.121.97.0/24
Network Spam Rate52%
DNS name-
AS number398781
Org nameOCULUS NETWORKS INC
LocationUnited States
IP Geolocationlat: 37.751; lon: -97.822
Address-
Phone-
Websitegmail.com
AS spam rate54.55%
Websites hosted on 172.121.97.171Data loading

spam attacks, abuse log

#Date/ time (GMT)Sender IPSender EmailNicknameAnti-Spam app
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172.121.97.0/24 spam active IP addresses

#Address (DNS name)DetectedLast seenAttacked sites
1172.121.97.1Dec 29, 2025 00:59:55Oct 04, 2026 20:24:596
2172.121.97.158Jul 31, 2023 07:26:06Oct 04, 2026 18:51:447
3172.121.97.9Jan 01, 2026 16:08:37Oct 04, 2026 17:39:085
4172.121.97.138Apr 25, 2023 23:58:05Oct 04, 2026 17:20:595
5172.121.97.97May 16, 2023 23:26:00Oct 04, 2026 17:04:074
6172.121.97.203Jun 03, 2023 04:12:41Oct 04, 2026 14:04:264
7172.121.97.57Apr 04, 2023 02:10:35Oct 04, 2026 13:55:584
8172.121.97.87Apr 17, 2023 16:42:28Oct 04, 2026 13:12:385
9172.121.97.140Jun 03, 2023 05:28:51Oct 04, 2026 13:06:264
10172.121.97.226Jun 03, 2023 02:32:24Oct 04, 2026 12:25:005

CleanTalk API response

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Frequently Asked Questions About 172.121.97.171

  • Why is this 172.121.97.171 contacting my website?

    This 172.121.97.171 may appear due to bots, crawlers, spam submissions, or automated attacks.

  • Is this 172.121.97.171 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 172.121.97.171?

    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 172.121.97.171. 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 172.121.97.171 is currently performing various types of spam and security attacks on websites.

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