5.251.121.22 reported for spam


3 websites attacked, discovered , last activity .
There were requests from the address that the service marked as spam, but the address is not currently blacklisted.


Status

ServiceStatusUpdatedNext steps
Anti-SpamNot in listOct 24, 2025 10:07:56Get Anti-Spam Plugin or API
SpamFireWall Not in listOct 24, 2025 10:07:56
Security FireWall  Not in list-Get Security Plugin
Block Lists
Data loading
- Use via API, Files & DNSBL
Type of attacks Spam

Abuse reports

There are currently no abuse reports for this email/IP.

Report Abuse activity

Details

Network 5.251.120.0/21 parent network: 5.251.0.0/16
Network Spam Rate –
DNS name 5.251.121.22.dynamic.telecom.kz
AS number 9198
Org name JSC Kazakhtelecom
Location Atyrau, Atyrau Oblisi, Kazakhstan
IP Geolocation lat: 47.1169; lon: 51.8853
Address -
Phone -
Website telecom.kz
AS spam rate 1.63%
Websites hosted on 5.251.121.22 Data loading

spam attacks, abuse log

# Date/ time (GMT) Sender IP Sender Email Nickname Anti-Spam app
Data loading

5.251.120.0/21 spam active IP addresses

# Address (DNS name) Detected Last seen Attacked sites
1 5.251.126.184 (5.251.126.184.dynamic.telecom.kz) Oct 23, 2026 07:17:44 Oct 26, 2026 19:13:08 3
2 5.251.125.115 (5.251.125.115.dynamic.telecom.kz) Oct 13, 2026 23:33:39 Oct 21, 2026 11:09:47 3
3 5.251.126.96 (5.251.126.96.dynamic.telecom.kz) Aug 21, 2026 18:14:37 Sep 20, 2026 17:30:42 4
4 5.251.121.65 (5.251.121.65.dynamic.telecom.kz) Aug 01, 2026 07:08:57 Aug 28, 2026 10:30:43 6
5 5.251.127.144 (5.251.127.144.dynamic.telecom.kz) Jul 31, 2026 01:32:49 Sep 01, 2026 13:02:27 3
6 5.251.121.61 (5.251.121.61.dynamic.telecom.kz) Jun 20, 2026 08:19:02 Jul 19, 2026 13:30:34 6
7 5.251.126.77 (5.251.126.77.dynamic.telecom.kz) Jun 09, 2026 12:40:22 Jun 14, 2026 17:30:05 3
8 5.251.120.134 (5.251.120.134.dynamic.telecom.kz) Feb 27, 2026 16:11:04 Mar 19, 2026 18:39:32 4
9 5.251.121.22 (5.251.121.22.dynamic.telecom.kz) Oct 11, 2025 05:20:19 Oct 24, 2025 15:07:56 3

Frequently Asked Questions About 5.251.121.22

  • Why is this 5.251.121.22 contacting my website?

    This 5.251.121.22 may appear due to bots, crawlers, spam submissions, or automated attacks.

  • Is this 5.251.121.22 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 5.251.121.22?

    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 5.251.121.22. 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 5.251.121.22 is currently performing various types of spam and security attacks on websites.

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