52.102.18.21
Recent Activity
This IP has received recent abuse reports, which causes the score to increase.
- ISP
- Microsoft Corporation
- Usage Type
- Data Center/Web Hosting/Transit
- ASN
- AS8075
- Domain Name
- microsoft.com
- Country
- 🇳🇱 Netherlands
- City
- Amsterdam, North Holland
Abuse Reports
Total reports
202 from
25 distinct
reporters
First reported
Most recent report
Recent reports
We have received reports of abusive activity from this IP address within the last week. It is
potentially still actively engaged in abusive activities.
| Reporter | IoA Timestamp (UTC) | Comment | Categories |
|---|---|---|---|
| Anonymous |
SSH or web brute-force activity detected by Fail2Ban
|
Brute-Force Web App Attack | |
| 🇳🇱 lid3rc |
Kártékony bot
|
Web App Attack | |
| 🇩🇪 hero2026 |
Blocked by Fail2ban
|
Web App Attack | |
| Anonymous |
2026-10-16 15:20:36 ERROR util.AccessViolations - 52.102.18.21 report to fail2ban - action: block
...
|
Hacking Brute-Force Bad Web Bot | |
| 🇺🇸 TIScore |
Automated web attack / probing. Signals: Empty User-Agent. Last path: /
|
Hacking | |
| 🇮🇪 Coolnagour |
|
Web App Attack | |
| 🇩🇪 Phenix Info |
SmallGuard.fr/Prestashop Empty User Agent
|
Web App Attack | |
| 🇳🇱 lid3rc |
/Account/Login/2Mg
|
Web App Attack | |
| 🇩🇪 Phenix Info |
SmallGuard.fr/Prestashop Empty User Agent
|
Web App Attack | |
| Anonymous |
2026-06-22 09:24:37 ERROR util.AccessViolations - 52.102.18.21 report to fail2ban - action: block
...
|
Hacking Brute-Force Bad Web Bot | |
| Anonymous |
2026-06-15 15:27:50 ERROR util.AccessViolations - 52.102.18.21 report to fail2ban - action: block
...
|
Hacking Brute-Force Bad Web Bot | |
| 🇫🇮 nNordic |
Connection attempt blocked by IDS/IPS from 52.102.18.21/32
|
Hacking | |
| Anonymous |
Unsupported media type (415). Possible automated scanner or misconfigured client. method=HEAD path=/login content_type= content_length= ua=unknown ts=2026-05-29T05:14:09+00:00
|
Hacking | |
| 🇮🇹 A000Z |
Fail2Ban: 52.102.18.21 was banned for Aggressive Bad Bot detected by Nginx/Fail2Ban. UA: Empty/Hidden User-Agent
|
Bad Web Bot | |
| Anonymous |
Webpage scraping
|
Bad Web Bot |
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