27.13.161.12
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
27.13.161.12 has been reported 59 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
59 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 | |
| 🇭🇺 Lacika555 |
RdpGuard detected brute-force attempt on SMTP
|
Brute-Force | |
| 🇩🇪 basing |
2025-10-03 10:16:17 pzb SASL PLAIN auth failed: rhost=27.13.161.12...
|
Brute-Force | |
| 🇦🇺 weblite |
LONG_RUNNING SMTP_BRUTE_FORCE
|
Brute-Force | |
| 🇩🇪 kreativstrecke |
|
Brute-Force | |
| Anonymous |
IMAP password guessing
|
Brute-Force | |
| 🇳🇱 big-cloud.nl |
Unauthorized SMTP connection attempt
|
Brute-Force | |
| Anonymous |
SMTP brute force - auth failed
|
Brute-Force Exploited Host | |
| Anonymous |
SMTP AUTH 27.13.161.12 (SMTP_LOGIN_ATTEMPT)
|
Brute-Force | |
| 🇦🇺 aglenday |
|
Port Scan | |
| 🇸🇮 dsmidge |
Oct 3 02:16:48 server postfix/smtpd[1047488]: connect from unknown[27.13.161.12]
Oct 3 02:16:59 server postfix/smtpd[1047488]: lost connection after AUTH from unknown[27.13.161.12]
...
|
Email Spam | |
| 🇸🇪 triplecode |
Reported from hMailServer
|
Email Spam | |
| Anonymous |
SMTP-SASL bruteforce attempt
|
Brute-Force | |
| 🇹🇷 rtbh.com.tr |
list.rtbh.com.tr report: tcp/0
|
Brute-Force | |
| 🇩🇪 basing |
2025-10-02 20:06:57 pzb SASL PLAIN auth failed: rhost=27.13.161.12...
|
Brute-Force |
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