27.13.161.30
Neutral Activity
There is no recent abuse activity, or the IP address is whitelisted.
- ISP
- China Unicom Chongqing Province Network
- Usage Type
- Fixed Line ISP
- ASN
- AS4837
- Domain Name
- chinaunicom.cn
- Country
- 🇨🇳 China
- City
- Chongqing, Chongqing
No reports in the last 60 days
27.13.161.30 has been reported 40 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
40 from
31 distinct
reporters
First reported
Most recent report
| Reporter | IoA Timestamp (UTC) | Comment | Categories |
|---|---|---|---|
| 🇨🇦 bmcg |
2025-12-23 10:44:55 server smtpd[93881]: warning: unknown[27.13.161.30]:53514: SASL CRAM-MD5 authentication failed: (reason unavailable), sasl_username=kara
|
Brute-Force | |
| 🇩🇪 Paul Smith |
Email Auth Brute force attack 1/1 in last day
|
Brute-Force | |
| 🇿🇦 maximonline.co.za |
Brute Force SMTP AUTH Attack
|
Brute-Force | |
| 🇮🇹 GV |
Fail2ban automated block: consistent brute force attempts detected in mail logs.
|
Brute-Force SSH | |
| 🇹🇷 rtbh.com.tr |
list.rtbh.com.tr report: tcp/0
|
Brute-Force | |
| 🇸🇮 basing |
2025-12-24 20:11:12 bs SASL PLAIN auth failed: rhost=27.13.161.30...
|
Brute-Force | |
| 🇩🇪 Paul Smith |
Email Auth Brute force attack 1/1 in last day
|
Brute-Force | |
| 🇹🇭 thaizone.com |
Mail credential brute-force attack (SM5) #1
|
Email Spam Brute-Force | |
| Anonymous |
Failed login attempt detected by Fail2Ban in plesk-postfix jail
|
Brute-Force | |
| Anonymous |
SMTP brute force - auth failed
|
Brute-Force Exploited Host | |
| 🇸🇰 DSSYSTEMS |
Automatic report from DSS firewall log.
|
Port Scan Hacking Brute-Force | |
| 🇭🇺 Lacika555 |
RdpGuard detected brute-force attempt on SMTP
|
Brute-Force | |
| 🇩🇪 Paul Smith |
Email Auth Brute force attack 1/1 in last day
|
Brute-Force | |
| 🇫🇷 UM3 |
Exim Auth Failed
|
Brute-Force | |
| 🇩🇪 ghostwarriors |
Attempts against SMTP/SSMTP
|
Brute-Force Web App Attack |
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