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AbuseIPDB » 66.56.80.211

66.56.80.211 was found in our database!

This IP was reported 21 times. Confidence of Abuse is 11%: ?

11%

ISP	VPN Consumer Toronto, Canada
Usage Type	Data Center/Web Hosting/Transit
ASN	AS212238
Domain Name	vpnconsumer.com
Country	🇨🇦 Canada
City	Toronto, Ontario

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

Report 66.56.80.211

Whois 66.56.80.211

IP Abuse Reports for 66.56.80.211:

This IP address has been reported a total of 21 times from 16 distinct sources. 66.56.80.211 was first reported on August 8th 2025, 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	2026-05-14 01:38:39 (1 month ago)	Blocked by UFW (TCP on 63909) Source port: 56291 TTL: 52 Packet length: 60 TOS: 0x08 This report (f ... show more Blocked by UFW (TCP on 63909) Source port: 56291 TTL: 52 Packet length: 60 TOS: 0x08 This report (for 66.56.80.211) was generated by: https://github.com/sefinek/UFW-AbuseIPDB-Reporter show less	Port Scan
🇮🇩 xveil	2026-04-21 22:43:12 (1 month ago)	2026-04-22T05:43:09.679906 mail-honeypot postfix/submission/smtpd[8949]: warning: unknown[66.56.80.2 ... show more 2026-04-22T05:43:09.679906 mail-honeypot postfix/submission/smtpd[8949]: warning: unknown[66.56.80.211]: SASL PLAIN authentication failed: authentication failure ... show less	Brute-Force
🇫🇷 asemen	2026-04-21 22:29:40 (1 month ago)	Apr 22 00:29:26 mbox postfix/submission/smtpd[251817]: warning: unknown[66.56.80.211]: SASL PLAIN au ... show more Apr 22 00:29:26 mbox postfix/submission/smtpd[251817]: warning: unknown[66.56.80.211]: SASL PLAIN authentication failed: Apr 22 00:29:32 mbox postfix/submission/smtpd[251817]: warning: unknown[66.56.80.211]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Apr 22 00:29:39 mbox postfix/submission/smtpd[251818]: warning: unknown[66.56.80.211]: SASL PLAIN authentication failed: ... show less	Port Scan Brute-Force SSH
Anonymous	2026-03-30 15:39:05 (2 months ago)	Authentication failure	Brute-Force
🇩🇪 iNetWorker	2026-03-30 15:02:14 (2 months ago)	smtp	Brute-Force
🇺🇸 bigscoots.com	2026-03-28 10:13:22 (2 months ago)	(smtpauth) Failed SMTP AUTH login from 66.56.80.211 (CA/Canada/-): 5 in the last 3600 secs; Ports: 2 ... show more (smtpauth) Failed SMTP AUTH login from 66.56.80.211 (CA/Canada/-): 5 in the last 3600 secs; Ports: 25,465,587; Direction: 0; Trigger: LF_SMTPAUTH; Logs: 2026-03-28 06:12:54 dovecot_plain authenticator failed for H=([10.10.18.93]) [66.56.80.211]:31983: 535 Incorrect authentication data ([email protected]) 2026-03-28 06:13:00 dovecot_login authenticator failed for H=([10.10.18.93]) [66.56.80.211]:31983: 535 Incorrect authentication data ([email protected]) 2026-03-28 06:13:06 dovecot_plain authenticator failed for H=([10.10.18.93]) [66.56.80.211]:19378: 535 Incorrect authentication data ([email protected]) 2026-03-28 06:13:12 dovecot_login authenticator failed for H=([10.10.18.93]) [66.56.80.211]:19378: 535 Incorrect authentication data ([email protected]) 2026-03-28 06:13:21 dovecot_plain authenticator failed for H=([10.10.18.93]) [66.56.80.211]:1707: 535 Incorrect authentication data ([email protected]) show less	Brute-Force SSH
🇧🇷 SvrAdmin	2026-03-28 09:51:04 (2 months ago)	[101] (smtpauth) Failed SMTP AUTH login from 66.56.80.211 (CA/Canada/-): 5 in the last 3600 secs; Po ... show more [101] (smtpauth) Failed SMTP AUTH login from 66.56.80.211 (CA/Canada/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SMTPAUTH; Logs: 2026-03-28 06:50:32 dovecot_plain authenticator failed for H=([10.10.18.93]) [66.56.80.211]:27864: 535 Incorrect authentication data ([email protected]) 2026-03-28 06:50:38 dovecot_login authenticator failed for H=([10.10.18.93]) [66.56.80.211]:27864: 535 Incorrect authentication data ([email protected]) 2026-03-28 06:50:45 dovecot_plain authenticator failed for H=([10.10.18.93]) [66.56.80.211]:40630: 535 Incorrect authentication data ([email protected]) 2026-03-28 06:50:47 dovecot_login authenticator failed for H=([10.10.18.93]) [66.56.80.211]:40630: 535 Incorrect authentication data ([email protected]) 2026-03-28 06:51:01 dovecot_plain authenticator failed for H=([10.10.18.93]) [66.56.80.211]:29732: 535 Incorrect authentication data ([email protected]) show less	Port Scan Hacking Brute-Force Exploited Host
🇨🇿 lp	2026-03-28 08:51:14 (2 months ago)	Email account brute force: 4 attempts were recorded from 66.56.80.211 2026-03-28T09:04:09+01:00 warn ... show more Email account brute force: 4 attempts were recorded from 66.56.80.211 2026-03-28T09:04:09+01:00 warning: unknown[66.56.80.211]: SASL PLAIN authentication failed: authentication failure, [email protected] 2026-03-28T09:04:10+01:00 warning: unknown[66.56.80.211]: SASL LOGIN authentication failed: authentication failure, [email protected] 2026-03-28T09:04:11+01:00 warning: unknown[66.56.80.211]: SASL PLAIN authentication failed: authentication failure, [email protected] 2026-03-28T09:04:11+01:00 warning: unknown[66.56.80.211]: SASL LOGIN authentication failed: authentication failure, [email protected] show less	Brute-Force
🇫🇷 Dampen59	2026-03-26 21:32:58 (2 months ago)	(smtpauth) Failed SMTP AUTH login from 66.56.80.211 (CA/Canada/-): 5 in the last 3600 secs; Ports: * ... show more (smtpauth) Failed SMTP AUTH login from 66.56.80.211 (CA/Canada/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SMTPAUTH; Logs: 2026-03-26 22:32:24 dovecot_plain authenticator failed for H=([10.10.18.93]) [66.56.80.211]:13960: 535 Incorrect authentication data ([email protected]) 2026-03-26 22:32:30 dovecot_login authenticator failed for H=([10.10.18.93]) [66.56.80.211]:13960: 535 Incorrect authentication data ([email protected]) 2026-03-26 22:32:37 dovecot_plain authenticator failed for H=([10.10.18.93]) [66.56.80.211]:35150: 535 Incorrect authentication data ([email protected]) 2026-03-26 22:32:39 dovecot_login authenticator failed for H=([10.10.18.93]) [66.56.80.211]:35150: 535 Incorrect authentication data ([email protected]) 2026-03-26 22:32:54 dovecot_plain authenticator failed for H=([10.10.18.93]) [66.56.80.211]:17486: 535 Incorrect authentication data ([email protected]) show less	Port Scan
🇨🇿 lp	2026-03-23 11:56:22 (2 months ago)	Email account brute force: 4 attempts were recorded from 66.56.80.211 2026-03-23T11:40:12+01:00 warn ... show more Email account brute force: 4 attempts were recorded from 66.56.80.211 2026-03-23T11:40:12+01:00 warning: unknown[66.56.80.211]: SASL PLAIN authentication failed: authentication failure, [email protected] 2026-03-23T11:40:13+01:00 warning: unknown[66.56.80.211]: SASL LOGIN authentication failed: authentication failure, [email protected] 2026-03-23T11:40:14+01:00 warning: unknown[66.56.80.211]: SASL PLAIN authentication failed: authentication failure, [email protected] 2026-03-23T11:40:14+01:00 warning: unknown[66.56.80.211]: SASL LOGIN authentication failed: authentication failure, [email protected] show less	Brute-Force
🇨🇴 conexcol	2026-03-23 11:08:39 (2 months ago)	66.56.80.211 (CA/Canada/-), 8 distributed smtpauth attacks on account [[email protected]] in the l ... show more 66.56.80.211 (CA/Canada/-), 8 distributed smtpauth attacks on account [[email protected]] in the last 3600 secs show less	Brute-Force
🇨🇴 conexcol	2026-03-23 10:39:18 (2 months ago)	(smtpauth) Failed SMTP AUTH login from 66.56.80.211 (CA/Canada/-): 5 in the last 3600 secs	Brute-Force
🇩🇪 filstal.org	2026-03-16 18:35:31 (3 months ago)	SMTP brute-force detected by Fail2Ban	Email Spam Brute-Force
🇺🇸 bigscoots.com	2026-03-01 10:44:20 (3 months ago)	(smtpauth) Failed SMTP AUTH login from 66.56.80.211 (CA/Canada/-): 5 in the last 3600 secs; Ports: 2 ... show more (smtpauth) Failed SMTP AUTH login from 66.56.80.211 (CA/Canada/-): 5 in the last 3600 secs; Ports: 25,465,587; Direction: 0; Trigger: LF_SMTPAUTH; Logs: 2026-03-01 05:43:40 dovecot_plain authenticator failed for H=([10.10.249.201]) [66.56.80.211]:17052: 535 Incorrect authentication data ([email protected]) 2026-03-01 05:43:46 dovecot_login authenticator failed for H=([10.10.249.201]) [66.56.80.211]:17052: 535 Incorrect authentication data ([email protected]) 2026-03-01 05:43:53 dovecot_plain authenticator failed for H=([10.10.249.201]) [66.56.80.211]:62306: 535 Incorrect authentication data ([email protected]) 2026-03-01 05:43:55 dovecot_login authenticator failed for H=([10.10.249.201]) [66.56.80.211]:62306: 535 Incorrect authentication data ([email protected]) 2026-03-01 05:44:16 dovecot_plain authenticator failed for H=([10.10.249.201]) [66.56.80.211]:58945: 535 Incorrect authentication data ([email protected]) show less	Brute-Force SSH
🇫🇷 vhnmn	2026-03-01 09:44:51 (3 months ago)	spam/brute force attack blocked attempt from fail2ban ...	Email Spam Brute-Force

Showing 1 to 15 of 21 reports

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