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AbuseIPDB » 66.56.81.185

66.56.81.185 was found in our database!

This IP was reported 47 times. Confidence of Abuse is 12%: ?

12%

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 66.56.81.185

Whois 66.56.81.185

IP Abuse Reports for 66.56.81.185:

This IP address has been reported a total of 47 times from 19 distinct sources. 66.56.81.185 was first reported on July 23rd 2025, and the most recent report was 3 weeks ago.

Old Reports: The most recent abuse report for this IP address is from 3 weeks ago . It is possible that this IP is no longer involved in abusive activities.

Reporter	IoA Timestamp (UTC)	Comment	Categories
🇺🇸 donarev419	2026-05-24 05:04:14 (3 weeks ago)	Connection to port 19726 with data transfer. Data preview: �M�\|�u��l�O�<Tqߣ��+�$$uz-5jg> ... show more Connection to port 19726 with data transfer. Data preview: �M�\|�u��l�O�<Tqߣ��+�$$uz-5jg>1ƣ��,=6x6��[X�i�܆��XE;��jS\��p�/�[� !�ͽ�c�"k��J� show less	Port Scan Hacking
🇺🇸 bigscoots.com	2026-04-23 05:35:58 (1 month ago)	(smtpauth) Failed SMTP AUTH login from 66.56.81.185 (CA/Canada/-): 5 in the last 3600 secs; Ports: 2 ... show more (smtpauth) Failed SMTP AUTH login from 66.56.81.185 (CA/Canada/-): 5 in the last 3600 secs; Ports: 25,465,587; Direction: 0; Trigger: LF_SMTPAUTH; Logs: 2026-04-23 01:35:30 dovecot_plain authenticator failed for H=([10.25.18.247]) [66.56.81.185]:48877: 535 Incorrect authentication data ([email protected]) 2026-04-23 01:35:36 dovecot_login authenticator failed for H=([10.25.18.247]) [66.56.81.185]:48877: 535 Incorrect authentication data ([email protected]) 2026-04-23 01:35:42 dovecot_plain authenticator failed for H=([10.25.18.247]) [66.56.81.185]:56521: 535 Incorrect authentication data ([email protected]) 2026-04-23 01:35:48 dovecot_login authenticator failed for H=([10.25.18.247]) [66.56.81.185]:56521: 535 Incorrect authentication data ([email protected]) 2026-04-23 01:35:56 dovecot_plain authenticator failed for H=([10.25.18.247]) [66.56.81.185]:27287: 535 Incorrect authentication data ([email protected]) show less	Brute-Force SSH
Anonymous	2026-04-23 05:03:02 (1 month ago)	...	Brute-Force
🇺🇸 bigscoots.com	2026-03-18 03:34:31 (3 months ago)	(smtpauth) Failed SMTP AUTH login from 66.56.81.185 (CA/Canada/-): 5 in the last 3600 secs; Ports: 2 ... show more (smtpauth) Failed SMTP AUTH login from 66.56.81.185 (CA/Canada/-): 5 in the last 3600 secs; Ports: 25,465,587; Direction: 0; Trigger: LF_SMTPAUTH; Logs: 2026-03-17 23:34:04 dovecot_plain authenticator failed for H=([10.25.18.248]) [66.56.81.185]:51226: 535 Incorrect authentication data ([email protected]) 2026-03-17 23:34:10 dovecot_login authenticator failed for H=([10.25.18.248]) [66.56.81.185]:51226: 535 Incorrect authentication data ([email protected]) 2026-03-17 23:34:16 dovecot_plain authenticator failed for H=([10.25.18.248]) [66.56.81.185]:47285: 535 Incorrect authentication data ([email protected]) 2026-03-17 23:34:22 dovecot_login authenticator failed for H=([10.25.18.248]) [66.56.81.185]:47285: 535 Incorrect authentication data ([email protected]) 2026-03-17 23:34:31 dovecot_plain authenticator failed for H=([10.25.18.248]) [66.56.81.185]:18705: 535 Incorrect authentication data ([email protected]) show less	Brute-Force SSH
Anonymous	2026-03-09 19:50:09 (3 months ago)	Unauthorized connection attempt detected in the last 24 hours	Hacking
Anonymous	2026-03-06 19:45:08 (3 months ago)	Unauthorized connection attempt detected in the last 24 hours	Hacking
Anonymous	2026-03-03 19:45:06 (3 months ago)	Unauthorized connection attempt detected in the last 24 hours	Hacking
Anonymous	2026-02-28 19:40:08 (3 months ago)	Unauthorized connection attempt detected in the last 24 hours	Hacking
Anonymous	2026-02-25 19:35:21 (3 months ago)	Unauthorized connection attempt detected in the last 24 hours	Hacking
Anonymous	2026-02-22 19:35:10 (3 months ago)	Unauthorized connection attempt detected in the last 24 hours	Hacking
🇺🇸 xmission.com	2026-02-19 20:39:08 (3 months ago)	Blocked by UFW (TCP on 1) Source port: 5441 TTL: 116 Packet length: 52 TOS: 0x08 This report (for 6 ... show more Blocked by UFW (TCP on 1) Source port: 5441 TTL: 116 Packet length: 52 TOS: 0x08 This report (for 66.56.81.185) was generated by: https://github.com/sefinek/UFW-AbuseIPDB-Reporter show less	Port Scan
Anonymous	2026-02-08 22:05:07 (4 months ago)	Unauthorized connection attempt detected in the last 24 hours	Hacking
🇩🇪 final	2026-01-28 05:21:29 (4 months ago)	Jan 28 06:21:17 xxxxx postfix/submission/smtpd[1547037]: lost connection after CONNECT from unknown[ ... show more Jan 28 06:21:17 xxxxx postfix/submission/smtpd[1547037]: lost connection after CONNECT from unknown[66.56.81.185] Jan 28 06:21:21 xxxxx postfix/submission/smtpd[1547037]: warning: unknown[66.56.81.185]: SASL PLAIN authentication failed: (reason unavailable), [email protected] Jan 28 06:21:29 xxxxx postfix/submission/smtpd[1547037]: warning: unknown[66.56.81.185]: SASL LOGIN authentication failed: UGFzc3dvcmQ6, [email protected] Jan 28 06:21:29 xxxxx postfix/submission/smtpd[1547037]: disconnect from unknown[66.56.81.185] ehlo=2 starttls=1 auth=0/2 quit=1 commands=4/6 show less	Phishing Email Spam Spoofing
Anonymous	2026-01-27 22:15:20 (4 months ago)	Unauthorized connection attempt detected in the last 24 hours	Hacking
🇫🇷 UM3	2026-01-25 17:06:05 (4 months ago)	Exim Auth Failed	Brute-Force

Showing 1 to 15 of 47 reports

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