4.145.114.16
Neutral Activity
There is no recent abuse activity, or the IP address is whitelisted.
- ISP
- Microsoft Corporation
- Usage Type
- Data Center/Web Hosting/Transit
- ASN
- AS8075
- Domain Name
- microsoft.com
- Country
- 🇸🇬 Singapore
- City
- Singapore
No reports in the last 60 days
4.145.114.16 has been reported 49 times. The most recent report is from .
The full history is preserved below and remains searchable. A 0% score reflects the absence of recent activity, but this is not a guarantee that earlier reports were invalid. Abuse confidence score decays, naturally, over time, when the abusive activity stops.
Abuse Reports
Total reports
49 from
41 distinct
reporters
First reported
Most recent report
| Reporter | IoA Timestamp (UTC) | Comment | Categories |
|---|---|---|---|
| 🇹🇷 rtbh.com.tr |
list.rtbh.com.tr report: tcp/0
|
Brute-Force | |
| 🇹🇷 rtbh.com.tr |
list.rtbh.com.tr report: tcp/0
|
Brute-Force | |
| 🇩🇪 Marc |
|
Brute-Force | |
| Anonymous |
automatically banned
|
Brute-Force Email Spam | |
| 🇭🇺 dd3589 |
2026-02-24T16:20:25+01:00 <masked> dovecot: pop3-login: Disconnected: Connection closed (auth failed, 1 attempts in 2 secs): user=<[email protected]>, method=PLAIN, rip=4.145.114.16, lip=192.168.200.76, session=<rt8lbZNLkt0EkXIQ>
|
Brute-Force | |
| 🇯🇵 ki3 |
Fail2Ban: Dovecot Attack 4.145.114.16 1771884640.0(JST)
|
Brute-Force SSH | |
| 🇯🇵 kawanchu |
Brute-force attack via SMTP AUTH. Repeated login failures on mail server.
|
Brute-Force | |
| 🇳🇱 Markus Ackerl |
|
Brute-Force | |
| Anonymous |
automatically banned
|
Brute-Force Email Spam | |
| 🇭🇺 dd3589 |
2026-02-23T14:56:07+01:00 <masked> dovecot: pop3-login: Disconnected: Connection closed (auth failed, 1 attempts in 2 secs): user=<[email protected]>, method=PLAIN, rip=4.145.114.16, lip=192.168.200.76, session=<bn7KIX5LZMMEkXIQ>
|
Brute-Force | |
| 🇫🇷 debaba |
Feb 23 12:19:45 ichbinaktiv dovecot: pop3-login: Login aborted: Connection closed (auth failed, 1 attempts in 2 secs) (auth_failed): user=<billing@lus
...
|
Spoofing Brute-Force | |
| 🇫🇷 SpaceHost-Server |
|
Brute-Force Web App Attack | |
| 🇹🇷 rtbh.com.tr |
list.rtbh.com.tr report: tcp/0
|
Brute-Force | |
| Anonymous |
automatically banned
|
Brute-Force Email Spam | |
| 🇷🇸 iphouse |
Failed login attempt detected by Fail2Ban in plesk-dovecot jail
|
Web Spam |
Think this IP has been falsely reported? You may request to have the associated reports reviewed and removed. Request Takedown