105.12.5.153 reported for spam
Status
| Service | Status | Updated | Next steps |
|---|---|---|---|
| Anti-Spam | Not in list | Aug 25, 2026 12:41:25 | Get Anti-Spam Plugin or API |
| SpamFireWall | Not in list | Aug 25, 2026 12:41:25 | |
| Security FireWall | Not in list | - | Get Security Plugin |
| Block Lists | Data loading | - | Sign Up for API, Files, DNSBL & Online Access |
| Type of attacks | Spam | ||
Abuse reports
| There are currently no abuse reports for this email/IP. Report Abuse activity |
Details
| Network | 105.12.0.0/14 |
|---|---|
| Network Spam Rate | – |
| DNS name | - |
| AS number | 37168 |
| Org name | Cell C (Pty) Ltd |
| Location | Gauteng, South Africa |
| IP Geolocation | lat: -26.1958; lon: 28.0465 |
| Address | - |
| Phone | - |
| Website | afrinic.net |
| AS spam rate | 0.42% |
| Websites hosted on 105.12.5.153 | Data loading |
105.12.0.0/14 spam active IP addresses
| # | Address (DNS name) | Detected | Last seen | Attacked sites |
|---|---|---|---|---|
| 1 | 105.12.5.157 | Feb 15, 2026 04:29:05 | Aug 26, 2026 16:25:12 | 3 |
| 2 | 105.12.7.47 | Feb 12, 2026 07:43:14 | Mar 11, 2026 08:33:34 | 5 |
| 3 | 105.12.4.218 | Feb 10, 2026 04:17:28 | Feb 16, 2026 12:42:32 | 3 |
| 4 | 105.12.5.108 | Feb 09, 2026 04:44:26 | Feb 09, 2026 08:06:10 | 3 |
| 5 | 105.12.5.153 | Jan 11, 2026 22:27:24 | Aug 25, 2026 17:41:25 | 3 |
| 6 | 105.12.4.198 | Sep 03, 2024 03:40:29 | Feb 16, 2026 15:52:23 | 3 |
| 7 | 105.12.4.35 | Dec 27, 2022 15:25:43 | Jul 13, 2026 10:36:12 | 3 |
| 8 | 105.12.5.225 | Jul 10, 2022 16:08:46 | Jun 24, 2026 22:35:38 | 3 |
| 9 | 105.12.4.114 | Sep 09, 2020 13:14:06 | Aug 28, 2026 00:43:00 | 3 |
| 10 | 105.12.5.214 | Mar 17, 2020 20:40:40 | Jul 29, 2026 00:36:52 | 3 |
105.12.5.153 spam and brute force activity on date
| # | Date | IP | Frequency |
|---|
Data loading
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Why is this 105.12.5.153 contacting my website?
This 105.12.5.153 may appear due to bots, crawlers, spam submissions, or automated attacks.
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Is this 105.12.5.153 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.
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How do I block 105.12.5.153?
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
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Is this a bot or hacker?
It depends on the activity of the 105.12.5.153. 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.
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What does "Blacklisted" mean?
It means the 105.12.5.153 is currently performing various types of spam and security attacks on websites.

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