20.243.138.92
Activity Trending Down
This IP hasn't received reports recently, which causes the score to decay.
- ISP
- Microsoft Corporation
- Usage Type
- Data Center/Web Hosting/Transit
- ASN
- AS8075
- Domain Name
- microsoft.com
- Country
- 🇯🇵 Japan
- City
- Tokyo, Tokyo
Abuse Reports
Total reports
12 from
10 distinct
reporters
First reported
Most recent report
Old reports
The most recent abuse report for this IP address is from
.
It is possible that this IP is no longer involved in abusive activities.
| Reporter | IoA Timestamp (UTC) | Comment | Categories |
|---|---|---|---|
| 🇨🇭 Kepler-1649c |
SMTP Authentication errors
|
Brute-Force Hacking | |
| 🇩🇪 LRob |
SMTP AUTH probe | 2026-10-26 17:06 UTC
|
Port Scan | |
| 🇩🇰 powerhostingdk |
[mailserver] CrowdSec detected crowdsecurity/postfix-spam (9 events). Automated abuse report.
|
Email Spam Brute-Force | |
| 🇩🇪 LRob |
SMTP AUTH probe
|
Port Scan | |
| 🇫🇷 UM3 |
Exim Auth Failed
|
Brute-Force | |
| 🇨🇦 Dunham Support |
(smtpauth) Failed SMTP AUTH login from 20.243.138.92 (JP/Japan/-)
|
Brute-Force | |
| Anonymous |
(smtpauth) Failed SMTP AUTH login from 20.243.138.92 (JP/Japan/-)
|
Brute-Force | |
| 🇺🇸 xmission.com |
Blocked by UFW (TCP on 587)
Source port: 61993
TTL: 114
Packet length: 52
TOS: 0x00
This report (for 20.243.138.92) was generated by:
https://github.com/sefinek/UFW-AbuseIPDB-Reporter
|
Port Scan | |
| 🇦🇺 screwlooseit.com.au |
Blocked by CSF 13 firewall - Rule: mysaslmatch
US/United States/-
|
Web App Attack | |
| 🇩🇪 konseptit |
(smtpauth) Failed SMTP AUTH login from 20.243.138.92 (JP/Japan/-)
|
Brute-Force | |
| Anonymous |
...
|
Brute-Force | |
| 🇦🇺 screwlooseit.com.au |
Blocked by CSF 13 firewall - Rule: mysaslmatch
US/United States/-
|
Web App Attack |
Think this IP has been falsely reported? You may request to have the associated reports reviewed and removed. Request Takedown