27.13.153.34

Neutral Activity There is no recent abuse activity, or the IP address is whitelisted.
Abuse Confidence Score
0% Low Risk
74 reports
54 reporters · latest 9 months ago
ISP
China Unicom Chongqing Province Network
Usage Type
Fixed Line ISP
ASN
AS4837
Domain Name
chinaunicom.cn
Country
🇨🇳 China
City
Chongqing, Chongqing

ISP, Usage Type, and Location provided by IPInfo. Updated weekly.

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No reports in the last 60 days

27.13.153.34 has been reported 74 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

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Total reports
74 from 54 distinct reporters
First reported
Most recent report
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Reporter IoA Timestamp (UTC) Comment Categories
🇫🇷 SpaceHost-Server
Brute-Force Web App Attack
🇩🇪 Paul Smith
Email Auth Brute force attack 1/1 in last day
Brute-Force
🇺🇸 lintelcorpo
Yesterday, this IP was the source of 16 failed authentications targeting 15 unique usernames on our Mail Server at 216.21.193.119.
Brute-Force
🇪🇸 Gem
Attempted SMTP or POP3 login with wrong credentials. 4 times
Brute-Force
🇸🇮 basing
2026-01-16 23:05:20 z4 SASL PLAIN auth failed: rhost=27.13.153.34...
Brute-Force
🇺🇸 chrisj
Brute-Force
🇩🇪 Paul Smith
Email Auth Brute force attack 3/3 in last day
Brute-Force
Anonymous
Brute Force User Attack SMTP
Brute-Force
🇺🇦 MakselPr
Brute-Force
🇩🇪 ipcop.net
Fraud VoIP Brute-Force
🇺🇸 Brian Minton
Brute-Force
🇺🇸 chrisj
Brute-Force
🇩🇪 Viveronese
SMTP brute force attacks
Brute-Force
🇦🇹 AustrianSimon
16 Jan 2026 16:43:26UTC:Distributed Brute Force Password Attack (smtp, ftp, imap, pop, ssh) including ip address 27.13.153.34
Brute-Force
🇯🇵 gomasy
2026-01-17T01:10:06.023967+09:00 ssv02 auth[3766970]: pam_unix(dovecot:auth): authentication failure; logname= uid=0 euid=0 tty=dovecot ruser=********** rhost=27.13.153.34 ...
Brute-Force

Showing 1 to 15 of 74 reports

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