27.13.162.158
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
27.13.162.158 has been reported 73 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
73 from
49 distinct
reporters
First reported
Most recent report
| Reporter | IoA Timestamp (UTC) | Comment | Categories |
|---|---|---|---|
| 🇩🇪 Paul Smith |
Email Auth Brute force attack 3/3 in last day
|
Brute-Force | |
| 🇺🇸 lintelcorpo |
Yesterday, this IP was the source of 16 failed authentications targeting 16 unique usernames on our Mail Server at 216.21.193.119.
|
Brute-Force | |
| Anonymous |
IMAP password guessing
|
Brute-Force | |
| Anonymous |
SMTP brute force - auth failed
|
Brute-Force Exploited Host | |
| 🇩🇪 www.fransveldman.world |
Jan 17 03:54:40 mail postfix/submission/smtpd[3492356]: warning: unknown[27.13.162.158]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jan 17 03:54:41 mail postfix/submission/smtpd[3492356]: lost connection after AUTH from unknown[27.13.162.158]
...
|
Email Spam Brute-Force | |
| 🇩🇪 ghostwarriors |
Attempts against SMTP/SSMTP
|
Brute-Force Web App Attack | |
| 🇸🇪 triplecode |
Reported from hMailServer
|
Email Spam | |
| 🇪🇸 didevi |
SPAM or Brute force attack detected
|
Email Spam Brute-Force | |
| 🇩🇪 Paul Smith |
Email Auth Brute force attack 6/6 in last day
|
Brute-Force | |
| 🇮🇹 main.ows |
Jan 17 03:40:02 main postfix/smtpd[3203972]: warning: unknown[27.13.162.158]: SASL LOGIN authentication failed: authentication failure, [email protected]
...
|
Phishing Email Spam | |
| 🇺🇸 entangled_mongoose |
Failed IMAP authentication with username 'user_sha_bf7f5@domain_sha_70fc2'.
|
Hacking Brute-Force | |
| 🇫🇷 adlp.org |
|
Brute-Force | |
| 🇸🇮 dsmidge |
Jan 16 17:03:40 server postfix/smtpd[1633089]: connect from unknown[27.13.162.158]
Jan 16 17:04:00 server postfix/smtpd[1633089]: lost connection after AUTH from unknown[27.13.162.158]
...
|
Email Spam | |
| 🇳🇱 maxxsense |
(postfix-unknown) Failed postfix unknown login with username [redacted] from 27.13.162.158 (CN/China/-)
|
Hacking | |
| 🇨🇿 sajmon0011 |
2026-01-16T14:31:25.157948 server1.sajmon0011.cz auth[950819]: pam_unix(dovecot:auth): authentication failure; logname= uid=0 euid=0 tty=dovecot ruser=usenet rhost=27.13.162.158
...
|
Brute-Force |
Think this IP has been falsely reported? You may request to have the associated reports reviewed and removed. Request Takedown
Recently Reported IPs:
🇬🇧
5.226.140.15
🇩🇪
209.166.7.58