121.239.241.89
Neutral Activity
There is no recent abuse activity, or the IP address is whitelisted.
- ISP
- CHINANET jiangsu province network
- Usage Type
- Fixed Line ISP
- ASN
- AS140292
- Domain Name
- chinatelecom.cn
- Country
- 🇨🇳 China
- City
- Nanjing, Jiangsu
No reports in the last 60 days
121.239.241.89 has been reported 13 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
13 from
7 distinct
reporters
First reported
Most recent report
| Reporter | IoA Timestamp (UTC) | Comment | Categories |
|---|---|---|---|
| 🇮🇹 VHosting |
Detected mail brute force attack from 4 different servers
|
Brute-Force | |
| 🇩🇪 FeG Deutschland |
Mail: - login with unknown user - bruteforce
|
Brute-Force | |
| 🇫🇷 Papy Abuse |
postfix-sasl
|
Brute-Force | |
| 🇺🇸 shaunc |
Jun 22 18:21:54 mailman postfix/smtpd[23140]: warning: unknown[121.239.241.89]: SASL PLAIN authentication failed: authentication failure
|
Brute-Force | |
| 🇷🇺 DZBOT |
DZBOT. Brute-force users SMTP
|
Brute-Force | |
| 🇮🇹 VHosting |
Detected mail brute force attack from 4 different servers
|
Brute-Force | |
| 🇮🇹 VHosting |
Detected mail brute force attack from 4 different servers
|
Brute-Force | |
| Anonymous |
Attempted brute force login to web vpn 2 time(s); last attempt for 2025.08.18 is noted in report timestamp
|
Hacking Brute-Force | |
| Anonymous |
Ports: 25,465,587; Direction: 0; Trigger: LF_DISTATTACK
|
Brute-Force SSH | |
| Anonymous |
Ports: 25,465,587; Direction: 0; Trigger: LF_DISTATTACK
|
Brute-Force SSH | |
| Anonymous |
Ports: 143,993; Direction: 0; Trigger: LF_DISTATTACK
|
Brute-Force SSH | |
| Anonymous |
Ports: 143,993; Direction: 0; Trigger: LF_DISTATTACK
|
Brute-Force SSH | |
| Anonymous |
Ports: 25,465,587; Direction: 0; Trigger: LF_DISTATTACK
|
Brute-Force SSH |
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