138.0.1.136 reported for spam, and brute force attacks
1 brute force attacks, last activity .
Status
| Service | Status | Updated | Next steps |
|---|---|---|---|
| Anti-Spam | Not in list | Aug 23, 2026 22:02:33 | Get Anti-Spam Plugin or API |
| SpamFireWall | Not in list | Aug 23, 2026 22:02:33 | |
| Security FireWall | Not in list | - | Get Security Plugin |
| Block Lists | Data loading | - | Sign Up for API, Files, DNSBL & Online Access |
| Type of attacks | Spam, BruteForce | ||
Abuse reports
| There are currently no abuse reports for this email/IP. Report Abuse activity |
Details
| Network | 138.0.1.0/24parent network: 138.0.0.0/8 |
|---|---|
| Network Spam Rate | 2% |
| DNS name | - |
| AS number | 264524 |
| Org name | GIGA MAIS FIBRA TELECOMUNICACOES S.A. |
| Location | Ribeirão Preto, São Paulo, Brazil |
| IP Geolocation | lat: -21.2244; lon: -47.8239 |
| Address | - |
| Phone | - |
| Website | hotmail.com |
| AS spam rate | 0% |
| Websites hosted on 138.0.1.136 | Data loading |
Brute Force attacks log
| Date/time (GMT) | IP | Nickname | Event |
|---|
138.0.1.0/24 spam active IP addresses
| # | Address (DNS name) | Detected | Last seen | Attacked sites |
|---|---|---|---|---|
| 1 | 138.0.1.131 | Jun 23, 2025 09:34:26 | Aug 28, 2026 08:24:37 | 6 |
| 2 | 138.0.1.143 | Jun 16, 2025 20:59:24 | Sep 23, 2026 08:10:51 | 5 |
| 3 | 138.0.1.155 | May 02, 2025 11:33:18 | Aug 25, 2026 00:19:11 | 7 |
| 4 | 138.0.1.154 | Jan 28, 2025 13:15:35 | Jul 26, 2026 18:54:54 | 7 |
| 5 | 138.0.1.140 | Jan 27, 2025 21:51:36 | Sep 30, 2026 00:11:54 | 5 |
| 6 | 138.0.1.149 | Jun 15, 2024 18:15:52 | Sep 15, 2026 18:23:43 | 7 |
| 7 | 138.0.1.136 | Oct 16, 2023 19:10:25 | Aug 24, 2026 03:02:33 | 5 |
| 8 | 138.0.1.145 | Jun 14, 2023 04:00:23 | May 25, 2026 07:53:46 | 5 |
| 9 | 138.0.1.129 | Oct 24, 2021 11:57:20 | Sep 19, 2026 17:11:55 | 12 |
| 10 | 138.0.1.133 | Oct 02, 2020 18:20:05 | Jun 07, 2026 17:11:37 | 4 |
138.0.1.136 spam and brute force activity on date
| # | Date | IP | Frequency |
|---|
Data loading
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Why is this 138.0.1.136 contacting my website?
This 138.0.1.136 may appear due to bots, crawlers, spam submissions, or automated attacks.
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Is this 138.0.1.136 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 138.0.1.136?
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 138.0.1.136. 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 138.0.1.136 is currently performing various types of spam and security attacks on websites.
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