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AbuseIPDB » 140.228.21.82

140.228.21.82 was found in our database!

This IP was reported 38 times. Confidence of Abuse is 0%: ?

ISP	Internet Utilities NA LLC
Usage Type	Fixed Line ISP
ASN	AS174
Domain Name	iana.org
Country	🇨🇦 Canada
City	Montreal, Quebec

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

Report 140.228.21.82

Whois 140.228.21.82

IP Abuse Reports for 140.228.21.82:

This IP address has been reported a total of 38 times from 32 distinct sources. 140.228.21.82 was first reported on March 25th 2023, and the most recent report was 1 month ago.

Old Reports: The most recent abuse report for this IP address is from 1 month ago . It is possible that this IP is no longer involved in abusive activities.

Reporter	IoA Timestamp (UTC)	Comment	Categories
🇺🇸 xmission.com	2026-05-06 16:40:59 (1 month ago)	Blocked by UFW (TCP on 52306) Source port: 46228 TTL: 51 Packet length: 60 TOS: 0x08 This report (f ... show more Blocked by UFW (TCP on 52306) Source port: 46228 TTL: 51 Packet length: 60 TOS: 0x08 This report (for 140.228.21.82) was generated by: https://github.com/sefinek/UFW-AbuseIPDB-Reporter show less	Port Scan
🇨🇦 Dunham Support	2026-04-18 06:04:45 (2 months ago)	(smtpauth) Failed SMTP AUTH login from 140.228.21.82 (CA/Canada/-)	Brute-Force
🇦🇹 AustrianSimon	2026-04-18 05:34:36 (2 months ago)	18 Apr 2026 05:34:36UTC:Distributed Brute Force Password Attack (smtp, ftp, imap, pop, ssh) includin ... show more 18 Apr 2026 05:34:36UTC:Distributed Brute Force Password Attack (smtp, ftp, imap, pop, ssh) including ip address 140.228.21.82 show less	Brute-Force
🇳🇱 rroethof	2026-04-18 05:20:51 (2 months ago)	(smtpauth) Failed SMTP AUTH login from 140.228.21.82 (CA/Canada/-): 5 in the last 3600 secs; Ports: ... show more (smtpauth) Failed SMTP AUTH login from 140.228.21.82 (CA/Canada/-): 5 in the last 3600 secs; Ports: *; Direction: 1; Trigger: LF_SMTPAUTH; Logs: 2026-04-18 07:20:28 plain authenticator failed for H=([10.13.18.31]) [140.228.21.82]: 535 Incorrect authentication data ([email protected]) 2026-04-18 07:20:28 login authenticator failed for H=([10.13.18.31]) [140.228.21.82]: 535 Incorrect authentication data ([email protected]) 2026-04-18 07:20:29 plain authenticator failed for H=([10.13.18.31]) [140.228.21.82]: 535 Incorrect authentication data ([email protected]) 2026-04-18 07:20:29 login authenticator failed for H=([10.13.18.31]) [140.228.21.82]: 535 Incorrect authentication data ([email protected]) 2026-04-18 07:20:47 plain authenticator failed for H=([10.13.18.31]) [140.228.21.82]: 535 Incorrect authentication data ([email protected]) show less	Spoofing Brute-Force Bad Web Bot Web App Attack SSH
🇩🇪 FeG Deutschland	2026-04-18 04:58:06 (2 months ago)	Mail: - login with unknown user - bruteforce	Brute-Force
🇺🇸 TheMadBeaker	2026-04-18 03:04:13 (2 months ago)	Fail2Ban - SMTP Bruteforce Attempt	Email Spam Brute-Force
🇺🇸 bigscoots.com	2026-04-18 03:04:04 (2 months ago)	(smtpauth) Failed SMTP AUTH login from 140.228.21.82 (CA/Canada/-): 5 in the last 3600 secs; Ports: ... show more (smtpauth) Failed SMTP AUTH login from 140.228.21.82 (CA/Canada/-): 5 in the last 3600 secs; Ports: 25,465,587; Direction: 0; Trigger: LF_SMTPAUTH; Logs: 2026-04-17 23:03:49 dovecot_plain authenticator failed for H=([10.13.18.31]) [140.228.21.82]:26793: 535 Incorrect authentication data ([email protected]) 2026-04-17 23:03:54 dovecot_plain authenticator failed for H=([10.13.18.31]) [140.228.21.82]:44233: 535 Incorrect authentication data ([email protected]) 2026-04-17 23:03:55 dovecot_login authenticator failed for H=([10.13.18.31]) [140.228.21.82]:26793: 535 Incorrect authentication data ([email protected]) 2026-04-17 23:04:00 dovecot_login authenticator failed for H=([10.13.18.31]) [140.228.21.82]:44233: 535 Incorrect authentication data ([email protected]) 2026-04-17 23:04:01 dovecot_plain authenticator failed for H=([10.13.18.31]) [140.228.21.82]:61951: 535 Incorrect authentication data ([email protected]) show less	Brute-Force SSH
🇷🇸 Smel	2026-04-18 02:34:05 (2 months ago)	Mail/25/465/587-993/995 Probe, Reject, BadAuth, Hack, SPAM -	Email Spam Hacking Brute-Force
🇧🇷 KingHost	2026-04-16 20:51:29 (2 months ago)		Brute-Force
🇺🇸 mnogoweb	2026-04-16 20:30:59 (2 months ago)	(smtpauth) Failed SMTP AUTH login from 140.228.21.82 (CA/Canada/-): 5 in the last 3600 secs; Ports: ... show more (smtpauth) Failed SMTP AUTH login from 140.228.21.82 (CA/Canada/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SMTPAUTH; Logs: 2026-04-16 14:30:56 plain authenticator failed for ([10.13.132.196]) [140.228.21.82]: 535 Incorrect authentication data ([email protected]) 2026-04-16 14:30:56 plain authenticator failed for ([10.13.132.196]) [140.228.21.82]: 535 Incorrect authentication data ([email protected]) 2026-04-16 14:30:56 login authenticator failed for ([10.13.132.196]) [140.228.21.82]: 535 Incorrect authentication data ([email protected]) 2026-04-16 14:30:56 login authenticator failed for ([10.13.132.196]) [140.228.21.82]: 535 Incorrect authentication data ([email protected]) 2026-04-16 14:30:57 plain authenticator failed for ([10.13.132.196]) [140.228.21.82]: 535 Incorrect authentication data ([email protected]) show less	Port Scan
🇳🇱 WeCloudit-Anti-Abuse	2026-04-16 20:26:59 (2 months ago)	(smtpauth) Failed SMTP AUTH login from 140.228.21.82 (CA/Canada/-): 15 in the last 200 secs; Ports: ... show more (smtpauth) Failed SMTP AUTH login from 140.228.21.82 (CA/Canada/-): 15 in the last 200 secs; Ports: *; Direction: 0; Trigger: LF_SMTPAUTH - wsit show less	Brute-Force SSH
Anonymous	2026-04-16 19:54:01 (2 months ago)	...	Brute-Force
🇷🇺 DZBOT	2026-04-16 18:23:29 (2 months ago)	DZBOT. Brute-force users SMTP	Brute-Force
🇮🇹 VHosting	2026-04-16 18:15:03 (2 months ago)	Detected mail brute force attack from 4 different servers	Brute-Force
🇨🇭 Origon	2026-04-16 18:05:50 (2 months ago)	postfix-spam - IP: 140.228.21.82 - time="2026-04-16T20:05:50+02:00" level=info msg="(555f66b4f6a745 ... show more postfix-spam - IP: 140.228.21.82 - time="2026-04-16T20:05:50+02:00" level=info msg="(555f66b4f6a74558bc11e3f93469658es8App0Mcc0TKEeje/crowdsec) crowdsecurity/postfix-spam by ip 140.228.21.82 (CA/174) : 4h ban on Ip 140.228.21.82" module=db show less	Email Spam

Showing 1 to 15 of 38 reports

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