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AbuseIPDB » 66.56.80.135

66.56.80.135 was found in our database!

This IP was reported 34 times. Confidence of Abuse is 0%: ?

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 66.56.80.135

Whois 66.56.80.135

IP Abuse Reports for 66.56.80.135:

This IP address has been reported a total of 34 times from 14 distinct sources. 66.56.80.135 was first reported on July 12th 2025, and the most recent report was 2 months ago.

Old Reports: The most recent abuse report for this IP address is from 2 months ago . It is possible that this IP is no longer involved in abusive activities.

Reporter	IoA Timestamp (UTC)	Comment	Categories
🇺🇸 bigscoots.com	2026-04-12 12:42:03 (2 months ago)	(smtpauth) Failed SMTP AUTH login from 66.56.80.135 (CA/Canada/-): 5 in the last 3600 secs; Ports: 2 ... show more (smtpauth) Failed SMTP AUTH login from 66.56.80.135 (CA/Canada/-): 5 in the last 3600 secs; Ports: 25,465,587; Direction: 0; Trigger: LF_SMTPAUTH; Logs: 2026-04-12 08:41:36 dovecot_plain authenticator failed for H=([10.6.18.71]) [66.56.80.135]:43528: 535 Incorrect authentication data ([email protected]) 2026-04-12 08:41:42 dovecot_login authenticator failed for H=([10.6.18.71]) [66.56.80.135]:43528: 535 Incorrect authentication data ([email protected]) 2026-04-12 08:41:48 dovecot_plain authenticator failed for H=([10.6.18.71]) [66.56.80.135]:52215: 535 Incorrect authentication data ([email protected]) 2026-04-12 08:41:54 dovecot_login authenticator failed for H=([10.6.18.71]) [66.56.80.135]:52215: 535 Incorrect authentication data ([email protected]) 2026-04-12 08:42:02 dovecot_plain authenticator failed for H=([10.6.18.71]) [66.56.80.135]:37948: 535 Incorrect authentication data ([email protected]) show less	Brute-Force SSH
🇭🇺 Lacika555	2026-04-02 07:43:16 (2 months ago)	RdpGuard detected brute-force attempt on SMTP	Brute-Force
🇨🇿 lp	2026-03-30 22:50:37 (2 months ago)	Email account brute force: 5 attempts were recorded from 66.56.80.135 2026-03-31T00:00:49+02:00 warn ... show more Email account brute force: 5 attempts were recorded from 66.56.80.135 2026-03-31T00:00:49+02:00 warning: unknown[66.56.80.135]: SASL PLAIN authentication failed: authentication failure, [email protected] 2026-03-31T00:00:49+02:00 warning: unknown[66.56.80.135]: SASL LOGIN authentication failed: authentication failure, [email protected] 2026-03-31T00:00:51+02:00 warning: unknown[66.56.80.135]: SASL PLAIN authentication failed: authentication failure, [email protected] 2026-03-31T00:00:51+02:00 warning: unknown[66.56.80.135]: SASL LOGIN authentication failed: authentication failure, [email protected] 2026-03-31T00:00:59+02:00 warning: unknown[66.56.80.135]: SASL PLAIN authentication failed: authentication failure, [email protected] show less	Brute-Force
🇧🇷 hostseries	2026-03-30 22:01:43 (2 months ago)	Trigger: LF_SMTPAUTH	Brute-Force
🇫🇷 UM3	2026-03-30 22:01:06 (2 months ago)	Exim Auth Failed	Brute-Force
🇺🇸 kosada.com	2026-03-23 14:31:17 (2 months ago)	Web password guessing	Brute-Force
🇮🇩 sockominfo	2026-02-08 17:01:53 (4 months ago)	Postfix: Multiple SASL authentication failures.. Threat Score: 5.1/10 (MEDIUM). Reported by Tangeran ... show more Postfix: Multiple SASL authentication failures.. Threat Score: 5.1/10 (MEDIUM). Reported by TangerangKota-CSIRT show less	Hacking Web App Attack
🇮🇩 sockominfo	2026-02-08 16:00:47 (4 months ago)	Postfix: Multiple SASL authentication failures.. Threat Score: 5.3/10 (MEDIUM). Reported by Tangeran ... show more Postfix: Multiple SASL authentication failures.. Threat Score: 5.3/10 (MEDIUM). Reported by TangerangKota-CSIRT show less	Hacking Web App Attack
🇮🇩 sockominfo	2026-02-08 15:00:45 (4 months ago)	Postfix: Multiple SASL authentication failures.. Threat Score: 5.4/10 (MEDIUM). Reported by Tangeran ... show more Postfix: Multiple SASL authentication failures.. Threat Score: 5.4/10 (MEDIUM). Reported by TangerangKota-CSIRT show less	Hacking Web App Attack
Anonymous	2025-12-09 09:10:12 (6 months ago)	Unauthorized connection attempt detected in the last 24 hours	Hacking
🇩🇪 marzzzello	2025-12-06 00:36:34 (6 months ago)	Ports: 25x 34466	Port Scan
🇫🇮 Ticlem	2025-12-02 09:33:40 (6 months ago)	2025-12-02T10:03:39.944521+01:00 clement-turlure kernel: [1385390.457952] [UFW BLOCK] IN=enp0s31f6 O ... show more 2025-12-02T10:03:39.944521+01:00 clement-turlure kernel: [1385390.457952] [UFW BLOCK] IN=enp0s31f6 OUT= MAC=90:1b:0e:f7:16:fb:d0:07:ca:8d:22:75:08:00 SRC=66.56.80.135 DST=95.216.21.136 LEN=143 TOS=0x00 PREC=0x00 TTL=54 ID=65320 PROTO=UDP SPT=1279 DPT=6881 LEN=123 2025-12-02T10:18:39.778037+01:00 clement-turlure kernel: [1386290.290056] [UFW BLOCK] IN=enp0s31f6 OUT= MAC=90:1b:0e:f7:16:fb:d0:07:ca:8d:22:75:08:00 SRC=66.56.80.135 DST=95.216.21.136 LEN=143 TOS=0x00 PREC=0x00 TTL=54 ID=42133 PROTO=UDP SPT=62111 DPT=6881 LEN=123 2025-12-02T10:33:39.554778+01:00 clement-turlure kernel: [1387190.064642] [UFW BLOCK] IN=enp0s31f6 OUT= MAC=90:1b:0e:f7:16:fb:d0:07:ca:8d:22:75:08:00 SRC=66.56.80.135 DST=95.216.21.136 LEN=143 TOS=0x00 PREC=0x00 TTL=54 ID=45559 PROTO=UDP SPT=62774 DPT=6881 LEN=123 ... show less	Port Scan
Anonymous	2025-11-13 06:05:12 (7 months ago)	Unauthorized connection attempt detected in the last 24 hours	Hacking
Anonymous	2025-09-23 05:30:23 (8 months ago)	Unauthorized connection attempt detected in the last 24 hours	Hacking
Anonymous	2025-09-18 03:25:14 (9 months ago)	Unauthorized connection attempt detected in the last 24 hours	Hacking

Showing 1 to 15 of 34 reports

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