27.13.162.63
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
27.13.162.63 has been reported 27 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
27 from
25 distinct
reporters
First reported
Most recent report
| Reporter | IoA Timestamp (UTC) | Comment | Categories |
|---|---|---|---|
| 🇬🇧 [email protected] |
...
|
Brute-Force SSH | |
| Anonymous |
Failed login attempt detected by Fail2Ban in plesk-postfix jail
|
Brute-Force | |
| 🇪🇸 didevi |
SPAM or Brute force attack detected
|
Email Spam Brute-Force | |
| Anonymous |
IMAP password guessing
|
Brute-Force | |
| 🇸🇮 dsmidge |
Jan 14 10:34:20 server postfix/smtpd[201933]: connect from unknown[27.13.162.63]
Jan 14 10:34:31 server postfix/smtpd[201933]: lost connection after AUTH from unknown[27.13.162.63]
...
|
Email Spam | |
| 🇸🇰 DSSYSTEMS |
Automatic report from DSS firewall log.
|
Port Scan Hacking Brute-Force | |
| 🇳🇱 big-cloud.nl |
Unauthorized SMTP connection attempt
|
Brute-Force | |
| 🇸🇮 basing |
2026-01-14 06:28:47 bs SASL PLAIN auth failed: rhost=27.13.162.63...
|
Brute-Force | |
| 🇩🇪 www.fransveldman.world |
Jan 14 03:39:36 mail postfix/submission/smtpd[2682837]: warning: unknown[27.13.162.63]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jan 14 03:39:36 mail postfix/submission/smtpd[2682837]: lost connection after AUTH from unknown[27.13.162.63]
...
|
Email Spam Brute-Force | |
| Anonymous |
Brute Force User Attack SMTP
|
Brute-Force | |
| 🇩🇪 ghostwarriors |
Attempts against SMTP/SSMTP
|
Brute-Force Web App Attack | |
| Anonymous |
6x Postfix SASL LOGIN authentication failed
|
Brute-Force | |
| 🇨🇿 lp |
Email account brute force: 1 attempts were recorded from 27.13.162.63
2026-01-13T23:02:25+01:00 warning: unknown[27.13.162.63]: SASL LOGIN authentication failed: authentication failure, [email protected]
|
Brute-Force | |
| 🇫🇷 Papy Abuse |
postfix-botnet
|
DDoS Attack Hacking | |
| Anonymous |
SMTP brute force - auth failed
|
Brute-Force Exploited Host |
Think this IP has been falsely reported? You may request to have the associated reports reviewed and removed. Request Takedown