135.0.3.34

Recent Activity This IP has received recent abuse reports, which causes the score to increase.
Abuse Confidence Score
100% Critical
21 reports
19 reporters ยท latest 50 minutes ago
ISP
CIK Telecom INC
Usage Type
Fixed Line ISP
ASN
AS54614
Domain Name
ciktel.com
Country
๐Ÿ‡จ๐Ÿ‡ฆ Canada
City
Ajax, Ontario
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Abuse Reports

Total reports
21 from 19 distinct reporters
First reported
Most recent report
Last 60 days
Top reporter locations ๐Ÿ‡ฎ๐Ÿ‡น Italy 5 ๐Ÿ‡ฉ๐Ÿ‡ช Germany 3 ๐Ÿ‡บ๐Ÿ‡ธ United States of America 2
Most common categories Brute-Force 20 Open Proxy 1 Hacking 1 Web App Attack 1 DDoS Attack 1
Recent reports We have received reports of abusive activity from this IP address within the last week. It is potentially still actively engaged in abusive activities.
Reporter IoA Timestamp (UTC) Comment Categories
Anonymous
...
Brute-Force
๐Ÿ‡ฉ๐Ÿ‡ช Paul Smith
Email Auth Brute force attack 1/1 in last day
Brute-Force
๐Ÿ‡ฎ๐Ÿ‡น Inartis
Oct 28 18:11:51 mail1 postfix/smtpd[266678]: warning: unknown[135.0.3.34]: SASL LOGIN authentication failed: authentication failure, [email protected] ...
Port Scan Brute-Force
๐Ÿ‡ฆ๐Ÿ‡น AustrianSimon
28 Oct 2026 16:48:20UTC:Distributed Brute Force Password Attack (smtp, ftp, imap, pop, ssh) including ip address 135.0.3.34
Brute-Force
Anonymous
6x Postfix SASL LOGIN authentication failed
Brute-Force
๐Ÿ‡ฉ๐Ÿ‡ช ghostwarriors
Attempts against SMTP/SSMTP
Brute-Force Web App Attack
๐Ÿ‡ฉ๐Ÿ‡ฐ powerhostingdk
[mailserver] CrowdSec detected mailscanner/global-spam-aggregate (31 events). Automated abuse report.
Brute-Force
Anonymous
Brute Force User Attack SMTP
Brute-Force
๐Ÿ‡ธ๐Ÿ‡ช triplecode
Reported from hMailServer
Hacking
Anonymous
BruteForce IMAP/POP3/SMTP
Brute-Force
Anonymous
IMAP password guessing
Brute-Force
๐Ÿ‡ฎ๐Ÿ‡น CoreTech srl
Brute-Force Open Proxy
Anonymous
2026-10-27T19:15:29.150593+00:00 [masked] postfix/smtpd[1493224]: warning: unknown[135.0.3.34]: SASL LOGIN authentication failed: (reason unavailable), sasl_username=es.net@[masked] ...
Brute-Force
๐Ÿ‡ซ๐Ÿ‡ท ingroscart.it
(smtpauth) Failed SMTP AUTH login from 135.0.3.34 (CA/Canada/Ontario/Whitby/-/[redacted])
Brute-Force
๐Ÿ‡ฎ๐Ÿ‡น CoreTech srl
Brute-Force

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