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45.92.1.137

Neutral Activity

Abuse confidence score ?

0% Low Risk

43 reports

32 reporters · latest 4 months ago

ISP	1337 Services GmbH
Usage Type	Data Center/Web Hosting/Transit
ASN	AS210558
Hostname(s)	45.92.1.137.powered.by.rdp.sh
Domain Name	as210558.net
Country	🇳🇱 Netherlands
City	Amsterdam, North Holland

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

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No reports in the last 60 days

45.92.1.137 has been reported 43 times. The most recent report is from 4 months ago.

The full history is preserved below and remains searchable. A 0% score reflects the absence of recent activity, but this is not a guarantee that earlier reports were invalid. Abuse confidence score decays, naturally, over time, when the abusive activity stops.

IP Abuse Reports for 45.92.1.137

This IP address has been reported a total of 43 times from 32 distinct sources. 45.92.1.137 was first reported on May 2nd 2026, and the most recent report was 4 months ago.

Reporter	IoA Timestamp (UTC)	Comment	Categories
🇮🇹 sarrasystems.com	2026-05-05 10:55:00 (4 months ago)		Brute-Force
🇫🇷 Sysadmin Peter	2026-05-04 22:17:10 (4 months ago)	May 5 00:17:10 mail postfix/smtpd[537228]: warning: unknown[45.92.1.137]: SASL CRAM-MD5 authenticat ... show more May 5 00:17:10 mail postfix/smtpd[537228]: warning: unknown[45.92.1.137]: SASL CRAM-MD5 authentication failed: authentication failure May 5 00:17:10 mail postfix/smtpd[537228]: warning: unknown[45.92.1.137]: SASL PLAIN authentication failed: authentication failure ... show less	Email Spam
🇩🇪 Paul Smith	2026-05-04 20:19:50 (4 months ago)	Email Auth Brute force attack 3/1 in last day	Brute-Force
🇿🇦 maximonline.co.za	2026-05-04 20:14:17 (4 months ago)	Brute Force SMTP AUTH Attack	Brute-Force
🇮🇹 VHosting	2026-05-04 19:59:49 (4 months ago)	Detected mail brute force attack from 4 different servers	Brute-Force
🇺🇸 bigscoots.com	2026-05-04 18:34:15 (4 months ago)	(smtpauth) Failed SMTP AUTH login from 45.92.1.137 (NL/The Netherlands/-): 5 in the last 3600 secs; ... show more (smtpauth) Failed SMTP AUTH login from 45.92.1.137 (NL/The Netherlands/-): 5 in the last 3600 secs; Ports: 25,465,587; Direction: 0; Trigger: LF_SMTPAUTH; Logs: 2026-05-04 13:40:52 dovecot_plain authenticator failed for H=([45.92.1.137]) [45.92.1.137]:54915: 535 Incorrect authentication data ([email protected]) 2026-05-04 13:40:58 dovecot_login authenticator failed for H=([45.92.1.137]) [45.92.1.137]:54915: 535 Incorrect authentication data ([email protected]) 2026-05-04 14:34:03 dovecot_plain authenticator failed for H=([45.92.1.137]) [45.92.1.137]:62734: 535 Incorrect authentication data ([email protected]) 2026-05-04 14:34:09 dovecot_login authenticator failed for H=([45.92.1.137]) [45.92.1.137]:62734: 535 Incorrect authentication data ([email protected]) 2026-05-04 14:34:11 dovecot_plain authenticator failed for H=([45.92.1.137]) [45.92.1.137]:62073: 535 Incorrect authentication data ([email protected]) show less	Brute-Force SSH
🇫🇷 basing	2026-05-04 17:22:18 (4 months ago)	2026-05-04 18:22:18 pzb SASL PLAIN auth failed: rhost=45.92.1.137...	Brute-Force
Anonymous	2026-05-04 17:00:30 (4 months ago)	(smtpauth) Failed SMTP AUTH login from 45.92.1.137 (NL/Netherlands/-)	Brute-Force
🇫🇷 Dampen59	2026-05-04 16:36:32 (4 months ago)	(smtpauth) Failed SMTP AUTH login from 45.92.1.137 (NL/The Netherlands/-): 5 in the last 3600 secs; ... show more (smtpauth) Failed SMTP AUTH login from 45.92.1.137 (NL/The Netherlands/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SMTPAUTH; Logs: 2026-05-04 18:16:40 dovecot_plain authenticator failed for H=([45.92.1.137]) [45.92.1.137]:54251: 535 Incorrect authentication data ([email protected]) 2026-05-04 18:16:46 dovecot_login authenticator failed for H=([45.92.1.137]) [45.92.1.137]:54251: 535 Incorrect authentication data ([email protected]) 2026-05-04 18:16:48 dovecot_plain authenticator failed for H=([45.92.1.137]) [45.92.1.137]:54693: 535 Incorrect authentication data ([email protected]) 2026-05-04 18:36:24 dovecot_plain authenticator failed for H=([45.92.1.137]) [45.92.1.137]:60185: 535 Incorrect authentication data ([email protected]) 2026-05-04 18:36:30 dovecot_login authenticator failed for H=([45.92.1.137]) [45.92.1.137]:60185: 535 Incorrect authentication data ([email protected]) show less	Port Scan
Anonymous	2026-05-04 16:35:34 (4 months ago)		Brute-Force
🇺🇸 bigscoots.com	2026-05-04 16:28:04 (4 months ago)	(smtpauth) Failed SMTP AUTH login from 45.92.1.137 (NL/The Netherlands/-): 5 in the last 3600 secs; ... show more (smtpauth) Failed SMTP AUTH login from 45.92.1.137 (NL/The Netherlands/-): 5 in the last 3600 secs; Ports: 25,465,587; Direction: 0; Trigger: LF_SMTPAUTH; Logs: 2026-05-04 11:35:08 dovecot_plain authenticator failed for H=([45.92.1.137]) [45.92.1.137]:58727: 535 Incorrect authentication data ([email protected]) 2026-05-04 11:35:14 dovecot_login authenticator failed for H=([45.92.1.137]) [45.92.1.137]:58727: 535 Incorrect authentication data ([email protected]) 2026-05-04 11:35:17 dovecot_plain authenticator failed for H=([45.92.1.137]) [45.92.1.137]:50282: 535 Incorrect authentication data ([email protected]) 2026-05-04 12:27:54 dovecot_plain authenticator failed for H=([45.92.1.137]) [45.92.1.137]:62921: 535 Incorrect authentication data ([email protected]) 2026-05-04 12:28:01 dovecot_plain authenticator failed for H=([45.92.1.137]) [45.92.1.137]:65233: 535 Incorrect authentication data ([email protected]) show less	Brute-Force SSH
🇩🇪 netclix.gr	2026-05-04 15:37:23 (4 months ago)	(smtpauth) Failed SMTP AUTH login from 45.92.1.137 (NL/Netherlands/-)	Brute-Force
🇱🇻 user-4736	2026-05-04 15:26:51 (4 months ago)	Fail2Ban - SASL LOGIN authentication failed / Email auth brute force attack ...	Brute-Force
🇳🇱 SchorelWeb	2026-05-04 14:25:18 (4 months ago)	Cluster member (Omitted) (FR/France/-) said, DENY 45.92.1.137, Reason:[(smtpauth) Failed SMTP AUTH l ... show more Cluster member (Omitted) (FR/France/-) said, DENY 45.92.1.137, Reason:[(smtpauth) Failed SMTP AUTH login from 45.92.1.137 (NL/The Netherlands/-): 3 in the last 3600 secs] show less	Brute-Force SSH
🇩🇪 gadix	2026-05-04 14:20:56 (4 months ago)	May 4 16:20:54 srv06 postfix/smtpd[2958978]: warning: unknown[45.92.1.137]: SASL CRAM-MD5 authentic ... show more May 4 16:20:54 srv06 postfix/smtpd[2958978]: warning: unknown[45.92.1.137]: SASL CRAM-MD5 authentication failed: authentication failure May 4 16:20:54 srv06 postfix/smtpd[2958978]: warning: unknown[45.92.1.137]: SASL PLAIN authentication failed: authentication failure May 4 16:20:54 srv06 postfix/smtpd[2958978]: warning: unknown[45.92.1.137]: SASL LOGIN authentication failed: authentication failure ... show less	Brute-Force

Showing 1 to 15 of 43 reports

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