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AbuseIPDB » 77.40.61.66

77.40.61.66 was found in our database!

This IP was reported 82 times. Confidence of Abuse is 0%: ?

ISP	PJSC Rostelecom
Usage Type	Fixed Line ISP
ASN	AS12389
Domain Name	rt.ru
Country	🇷🇺 Russian Federation
City	Yoshkar-Ola, Mariy-El Republic

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

Report 77.40.61.66

Whois 77.40.61.66

IP Abuse Reports for 77.40.61.66:

This IP address has been reported a total of 82 times from 24 distinct sources. 77.40.61.66 was first reported on May 5th 2021, and the most recent report was 8 months ago.

Old Reports: The most recent abuse report for this IP address is from 8 months ago . It is possible that this IP is no longer involved in abusive activities.

Reporter	IoA Timestamp (UTC)	Comment	Categories
🇨🇭 backslash	2025-09-22 06:05:38 (8 months ago)		Bad Web Bot
Anonymous	2024-09-13 08:20:06 (1 year ago)	Ports: 80,443; Direction: 0; Trigger: LF_CUSTOMTRIGGER	Brute-Force SSH
Anonymous	2024-03-12 09:28:31 (2 years ago)	Unauthorized connection attempt	Port Scan Hacking Exploited Host
🇩🇪 _ArminS_	2023-11-30 03:55:34 (2 years ago)	SP-Scan 10291:23 detected 2023.11.30 04:55:34 blocked until 2024.01.18 21:58:21	Port Scan
🇭🇺 DumaNet	2023-02-28 07:35:02 (3 years ago)	Multiple SASL authentication failures. Date: 2023 Feb 27. 08:36:37 -- Source IP: 77.40.61.66 Por ... show more Multiple SASL authentication failures. Date: 2023 Feb 27. 08:36:37 -- Source IP: 77.40.61.66 Portion of the log(s): Feb 27 08:36:36 michael postfix/smtpd[2454771]: warning: unknown[77.40.61.66]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Feb 27 08:36:30 michael postfix/smtpd[2454771]: warning: unknown[77.40.61.66]: SASL PLAIN authentication failed: UGFzc3dvcmQ6 Feb 27 08:36:24 michael postfix/smtpd[2454094]: warning: unknown[77.40.61.66]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Feb 27 08:36:24 michael postfix/smtpd[2454094]: warning: unknown[77.40.61.66]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Feb 27 08:36:18 michael postfix/smtpd[2454094]: warning: unknown[77.40.61.66]: SASL PLAIN authentication failed: UGFzc3dvcmQ6 Feb 27 08:35:34 michael postfix/smtpd[2454771]: warning: unknown[77.40.61.66]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Feb 27 08:35:34 michael postfix/smtpd[2454771]: warning: unknown[77.40.61.66]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 show less	Brute-Force
🇩🇪 ISPLtd	2023-02-27 11:39:00 (3 years ago)	Feb 27 12:38:50 SRC=77.40.61.66 PROTO=TCP SPT=14488 DPT=2525 SYN Feb 27 12:38:53 SRC=77.40.61.66 PRO ... show more Feb 27 12:38:50 SRC=77.40.61.66 PROTO=TCP SPT=14488 DPT=2525 SYN Feb 27 12:38:53 SRC=77.40.61.66 PROTO=TCP SPT=14488 DPT=2525 SYN Feb 27 12:38:59 SRC=77.40.61.66 PROTO=TCP SPT=14488 DPT=2525 ... show less	Port Scan
🇩🇪 YumXac	2023-02-27 02:35:02 (3 years ago)	Feb 27 03:30:08 hydra postfix/submission/smtpd[1109247]: warning: unknown[77.40.61.66]: SASL PLAIN a ... show more Feb 27 03:30:08 hydra postfix/submission/smtpd[1109247]: warning: unknown[77.40.61.66]: SASL PLAIN authentication failed: Feb 27 03:30:14 hydra postfix/submission/smtpd[1109247]: warning: unknown[77.40.61.66]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Feb 27 03:30:20 hydra postfix/smtps/smtpd[1109295]: warning: unknown[77.40.61.66]: SASL PLAIN authentication failed: Feb 27 03:30:26 hydra postfix/smtps/smtpd[1109295]: warning: unknown[77.40.61.66]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Feb 27 03:35:02 hydra postfix/submission/smtpd[1110616]: warning: unknown[77.40.61.66]: SASL PLAIN authentication failed: ... show less	Email Spam Brute-Force
🇳🇱 Godert Jan van Manen	2023-02-27 02:31:43 (3 years ago)	Feb 27 03:30:45 odin postfix/submission/smtpd[3606]: warning: unknown[77.40.61.66]: SASL PLAIN authe ... show more Feb 27 03:30:45 odin postfix/submission/smtpd[3606]: warning: unknown[77.40.61.66]: SASL PLAIN authentication failed: Feb 27 03:30:51 odin postfix/submission/smtpd[3606]: warning: unknown[77.40.61.66]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Feb 27 03:30:57 odin postfix/smtps/smtpd[1982]: warning: unknown[77.40.61.66]: SASL PLAIN authentication failed: show less	Brute-Force
🇩🇪 rh24	2023-02-27 00:40:37 (3 years ago)	(smtpauth) Failed SMTP AUTH login from 77.40.61.66 (RU/Russia/66.61.pppoe.mari-el.ru)	Brute-Force
🇳🇱 maxxsense	2023-02-26 23:28:54 (3 years ago)	(smtpauth) Failed SMTP AUTH login from 77.40.61.66 (RU/Russia/66.61.pppoe.mari-el.ru)	Brute-Force
Anonymous	2023-02-26 21:42:00 (3 years ago)	(smtpauth) Failed SMTP AUTH login from 77.40.61.66 (RU/Russia/66.61.pppoe.mari-el.ru)	Brute-Force
🇩🇪 final	2023-02-26 20:45:59 (3 years ago)	Feb 26 21:45:51 xxxxx postfix/submission/smtpd[399188]: warning: unknown[77.40.61.66]: SASL PLAIN au ... show more Feb 26 21:45:51 xxxxx postfix/submission/smtpd[399188]: warning: unknown[77.40.61.66]: SASL PLAIN authentication failed: Feb 26 21:45:59 xxxxx postfix/submission/smtpd[399188]: warning: unknown[77.40.61.66]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Feb 26 21:45:59 xxxxx postfix/submission/smtpd[399188]: lost connection after AUTH from unknown[77.40.61.66] Feb 26 21:45:59 xxxxx postfix/submission/smtpd[399188]: disconnect from unknown[77.40.61.66] ehlo=2 starttls=1 auth=0/2 commands=3/5 show less	Phishing Email Spam Spoofing
🇬🇧 Hobby Bob	2023-02-26 17:47:09 (3 years ago)	Feb 26 17:47:09 mail postfix/submission/smtpd[2201780]: warning: unknown[77.40.61.66]: SASL PLAIN au ... show more Feb 26 17:47:09 mail postfix/submission/smtpd[2201780]: warning: unknown[77.40.61.66]: SASL PLAIN authentication failed: show less	Hacking Brute-Force
🇩🇪 ipcop.net	2023-02-26 15:58:13 (3 years ago)	Feb 26 16:58:00 web01.agentur-b-2.de postfix/submission/smtpd[764890]: warning: unknown[77.40.61.66] ... show more Feb 26 16:58:00 web01.agentur-b-2.de postfix/submission/smtpd[764890]: warning: unknown[77.40.61.66]: SASL PLAIN authentication failed: Feb 26 16:58:06 web01.agentur-b-2.de postfix/submission/smtpd[764890]: warning: unknown[77.40.61.66]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Feb 26 16:58:06 web01.agentur-b-2.de postfix/submission/smtpd[764890]: lost connection after AUTH from unknown[77.40.61.66] Feb 26 16:58:06 web01.agentur-b-2.de postfix/submission/smtpd[764890]: disconnect from unknown[77.40.61.66] ehlo=2 starttls=1 auth=0/2 commands=3/5 Feb 26 16:58:12 web01.agentur-b-2.de postfix/smtps/smtpd[764327]: warning: unknown[77.40.61.66]: SASL PLAIN authentication failed: show less	Fraud VoIP Brute-Force
🇩🇪 ipcop.net	2023-02-26 15:58:13 (3 years ago)	Feb 26 16:58:00 web01.agentur-b-2.de postfix/submission/smtpd[764890]: warning: unknown[77.40.61.66] ... show more Feb 26 16:58:00 web01.agentur-b-2.de postfix/submission/smtpd[764890]: warning: unknown[77.40.61.66]: SASL PLAIN authentication failed: Feb 26 16:58:06 web01.agentur-b-2.de postfix/submission/smtpd[764890]: warning: unknown[77.40.61.66]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Feb 26 16:58:06 web01.agentur-b-2.de postfix/submission/smtpd[764890]: lost connection after AUTH from unknown[77.40.61.66] Feb 26 16:58:06 web01.agentur-b-2.de postfix/submission/smtpd[764890]: disconnect from unknown[77.40.61.66] ehlo=2 starttls=1 auth=0/2 commands=3/5 Feb 26 16:58:12 web01.agentur-b-2.de postfix/smtps/smtpd[764327]: warning: unknown[77.40.61.66]: SASL PLAIN authentication failed: show less	Fraud VoIP Brute-Force

Showing 1 to 15 of 82 reports

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