188.253.221.139 is blacklisted, reported for spam, and brute force attacks
3 brute force attacks, last activity .
Status
| Service | Status | Updated | Next steps |
|---|---|---|---|
| Anti-Spam | Blacklisted | Nov 02, 2026 10:31:13 | Get Anti-Spam Plugin or API |
| SpamFireWall | Not in list | Nov 02, 2026 10:31:13 | |
| Security FireWall | Not in list | - | Get Security Plugin |
| Block Lists | Data loading | - | Use via API, Files & DNSBL |
| Type of attacks | Spam, BruteForce | ||
Abuse reports
| There are currently no abuse reports for this email/IP. Report Abuse activity |
Details
| Network | 188.253.220.0/22 parent network: 188.253.128.0/17 |
|---|---|
| Network Spam Rate | 4% |
| DNS name | - |
| AS number | 28787 |
| Org name | Aztelekom LLC |
| Location | Baku, Baku City, Azerbaijan |
| IP Geolocation | lat: 40.3771; lon: 49.8875 |
| | |
| Address | Aztelekom, TBILISI AVE. 187 AZ1122 BAKU AZERBAIJAN |
| Phone | +994123440000 |
| Website | baktelecom.az |
| AS spam rate | 5.56% |
| Websites hosted on 188.253.221.139 | Data loading |
Brute Force attacks log
| Date/time (GMT) | IP | Nickname | Event |
|---|---|---|---|
| Oct 23, 2026 20:21:55 | 188.253.221.139 | sebastian***** | invalid_username |
188.253.220.0/22 spam active IP addresses
| # | Address (DNS name) | Detected | Last seen | Attacked sites |
|---|---|---|---|---|
| 1 | 188.253.221.173 | Mar 17, 2024 21:08:24 | Nov 02, 2026 15:39:46 | 4 |
| 2 | 188.253.221.139 | Nov 09, 2025 05:49:52 | Nov 02, 2026 15:31:13 | 4 |
| 3 | 188.253.222.18 | May 07, 2025 18:21:21 | Nov 02, 2026 15:06:33 | 5 |
| 4 | 188.253.220.43 | Oct 11, 2025 12:57:16 | Oct 30, 2026 12:38:42 | 4 |
| 5 | 188.253.220.112 | Jan 22, 2024 12:11:25 | Oct 27, 2026 00:16:34 | 4 |
| 6 | 188.253.220.194 | Aug 12, 2025 17:12:24 | Oct 26, 2026 08:25:46 | 4 |
| 7 | 188.253.220.149 | Oct 31, 2025 21:29:52 | Oct 25, 2026 06:10:44 | 3 |
| 8 | 188.253.221.97 | May 12, 2025 16:12:24 | Oct 24, 2026 17:40:29 | 5 |
| 9 | 188.253.221.74 | Oct 04, 2025 23:42:27 | Oct 24, 2026 13:52:12 | 4 |
| 10 | 188.253.220.99 | Jun 19, 2025 23:13:46 | Oct 23, 2026 08:16:22 | 5 |
188.253.221.139 spam and brute force activity on date
| # | Date | IP | Frequency |
|---|
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Why is this 188.253.221.139 contacting my website?
This 188.253.221.139 may appear due to bots, crawlers, spam submissions, or automated attacks.
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Is this 188.253.221.139 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 188.253.221.139?
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 188.253.221.139. 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 188.253.221.139 is currently performing various types of spam and security attacks on websites.
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