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213.211.66.166

Recent Activity

Abuse Confidence Score

30% Elevated

4 reports

4 reporters · latest 7 hours ago

ISP: JSC Kazakhtelecom
Usage Type: Fixed Line ISP
ASN: AS9198
Domain Name: telecom.kz
Country: 🇰🇿 Kazakhstan
City: Almaty, Almaty

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

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Abuse Reports

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Total reports

4 from 4 distinct reporters

First reported

November 5th 2026

Most recent report

7 hours ago

Last 60 days

Top reporter locations 🇩🇪 Germany 3 🇮🇹 Italy 1

Most common categories Brute-Force 3 Email Spam 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	2026-11-06 10:25:41 UTC · (7 hours ago)	Nov 6 11:25:41 bka postfix/submission/smtpd[1833159]: warning: unknown[213.211.66.166]: SASL LOGIN authentication failed: (reason unavailable) ...	Brute-Force
🇮🇹 VHosting	2026-11-06 07:45:08 UTC · (10 hours ago)	Detected mail brute force attack from different servers	Brute-Force
🇩🇪 dn-systems.net	2026-11-06 02:36:01 UTC · (15 hours ago)	2026-11-06 03:38:34.507 [532686] login authenticator failed for H=([108.146.29.79]) [213.211.66.166]:41578 I=[193.108.181.150]:25 Ci=532686: 535 Incorrect authentication data ([email protected]) 2026-11-06 03:38:34.507 [532686] no MAIL in SMTP con ... show more 2026-11-06 03:38:34.507 [532686] login authenticator failed for H=([108.146.29.79]) [213.211.66.166]:41578 I=[193.108.181.150]:25 Ci=532686: 535 Incorrect authentication data ([email protected]) 2026-11-06 03:38:34.507 [532686] no MAIL in SMTP connection from ([108.146.29.79]) [213.211.66.166]:41578 I=[193.108.181.150]:25 Ci=532686 D=3.635s C=EHLO,AUTH ... show less	Brute-Force
Anonymous	2026-11-05 21:31:31 UTC · (20 hours ago)	2026-11-05 22:31:22.817 [483296] no host name found for IP address 213.211.66.166 2026-11-05 22:31:30.232 [483296] dovecot_login authenticator failed for ([142.244.191.222]) [213.211.66.166]:38977 I=[217.197.86.168]:25 Ci=483296: 535 Incorrect authen ... show more 2026-11-05 22:31:22.817 [483296] no host name found for IP address 213.211.66.166 2026-11-05 22:31:30.232 [483296] dovecot_login authenticator failed for ([142.244.191.222]) [213.211.66.166]:38977 I=[217.197.86.168]:25 Ci=483296: 535 Incorrect authentication data ([email protected]) 2026-11-05 22:31:30.873 [483296] no MAIL in SMTP connection from ([142.244.191.222]) [213.211.66.166]:38977 I=[217.197.86.168]:25 Ci=483296 D=8s X=TLS1.2:ECDHE_SECP256R1__ECDSA_SHA512__AES_256_GCM:256 CV=no C=EHLO,STARTTLS,EHLO,AUTH ... show less	Email Spam

Think this IP has been falsely reported? You may request to have the associated reports reviewed and removed. Request Takedown

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