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45.159.223.209

Neutral Activity

Abuse Confidence Score

0% Low Risk

35 reports

26 reporters · latest 10 months ago

ISP: Contabo GmbH
Usage Type: Data Center/Web Hosting/Transit
ASN: AS51167
Hostname(s): vmi2651013.contaboserver.net
Domain Name: contabo.com
Country: 🇩🇪 Germany
City: Karlsruhe, Baden-Wurttemberg

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

Report Whois

No reports in the last 60 days

45.159.223.209 has been reported 35 times. The most recent report is from 10 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.

Abuse Reports

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Total reports

35 from 26 distinct reporters

First reported

December 28th 2025

Most recent report

10 months ago

Reporter	IoA Timestamp (UTC)	Comment	Categories
🇪🇸 Gem	2026-01-06 23:17:15 UTC · (10 months ago)	Attempted SMTP or POP3 login with wrong credentials.	Brute-Force
🇩🇪 Paul Smith	2026-01-06 19:28:17 UTC · (10 months ago)	Email Auth Brute force attack 29/17 in last day	Brute-Force
🇫🇷 dihost	2026-01-06 04:53:09 UTC · (10 months ago)	(PERMBLOCK) 45.159.223.209 (DE/Germany/vmi2651013.contaboserver.net) has had more than 4 temp blocks in the last 86400 secs	Brute-Force
Anonymous	2026-01-06 04:30:25 UTC · (10 months ago)	Failed login attempt detected by Fail2Ban in plesk-dovecot jail	Brute-Force
🇫🇷 ✨	2026-01-06 02:58:34 UTC · (10 months ago)	Rule : POP 01/06/26 02:38:32 POPS 1900 45.159.223.209 OK Welcome to MailEnable POP3 Server 39 0 01/06/26 02:38:32 POPS 1900 45.159.223.209 USER USER [email protected] OK 5 36 01/06/26 02:38:32 POPS 1900 45.159.223.209 PASS PASS ... show more Rule : POP 01/06/26 02:38:32 POPS 1900 45.159.223.209 OK Welcome to MailEnable POP3 Server 39 0 01/06/26 02:38:32 POPS 1900 45.159.223.209 USER USER [email protected] OK 5 36 01/06/26 02:38:32 POPS 1900 45.159.223.209 PASS PASS * -ERR Unable to log on 23 24 show less	Port Scan Spoofing
🇩🇪 Marc	2026-01-06 02:56:03 UTC · (10 months ago)		Brute-Force
🇩🇪 paneologist	2026-01-06 02:54:23 UTC · (10 months ago)	2026-01-05T20:25:52.267158alpha dovecot\[4420\]: pop3-login: Disconnected $tried to use disallowed plaintext auth$: user=\<[email protected]\>, rip=45.159.223.209, lip=80.152.201.148, session=\<oaL4BqlHsIUtn9/R\> 2026-01-05T20:52:43.606114alpha dovecot ... show more 2026-01-05T20:25:52.267158alpha dovecot\[4420\]: pop3-login: Disconnected $tried to use disallowed plaintext auth$: user=\<[email protected]\>, rip=45.159.223.209, lip=80.152.201.148, session=\<oaL4BqlHsIUtn9/R\> 2026-01-05T20:52:43.606114alpha dovecot\[4420\]: pop3-login: Disconnected $tried to use disallowed plaintext auth$: user=\<[email protected]\>, rip=45.159.223.209, lip=80.152.201.148, session=\<a7cDZ6lH0Kctn9/R\> 2026-01-05T21:20:21.290272alpha dovecot\[4420\]: pop3-login: Disconnected $tried to use disallowed plaintext auth$: user=\<[email protected]\>, rip=45.159.223.209, lip=80.152.201.148, session=\<jvjRyalHGKItn9/R\> 2026-01-05T21:48:19.243799alpha dovecot\[4420\]: pop3-login: Disconnected $tried to use disallowed plaintext auth$: user=\<[email protected]\>, rip=45.159.223.209, lip=80.152.201.148, session=\<JILVLapH0Octn9/R\> 2026-01-05T22:16:32.497195alpha dovecot\[4420\]: pop3-login: Disconnected $tried to use disallowed plaintext auth$: user=\<[email protected]\>, rip=45.159.223.209, lip=80.152.201 show less	Brute-Force
🇩🇪 Bedios GmbH	2026-01-06 02:53:00 UTC · (10 months ago)	POP3/IMAP Bruteforce	Hacking Brute-Force
🇩🇪 initsol	2026-01-06 02:30:14 UTC · (10 months ago)	Jan 6 03:08:40 phoenix dovecot: pop3-login: Disconnected (auth failed, 1 attempts in 0 secs): user=<[email protected]>, rip=45.159.223.209, lip=10.10.50.34, session=<h9h+p65H9qktn9/R> Jan 6 03:19:23 phoenix dovecot: pop3-login: Disconnected (a ... show more Jan 6 03:08:40 phoenix dovecot: pop3-login: Disconnected (auth failed, 1 attempts in 0 secs): user=<[email protected]>, rip=45.159.223.209, lip=10.10.50.34, session=<h9h+p65H9qktn9/R> Jan 6 03:19:23 phoenix dovecot: pop3-login: Disconnected (auth failed, 1 attempts in 0 secs): user=<[email protected]>, rip=45.159.223.209, lip=10.10.50.34, session=<C+3Vza5H4IUtn9/R> Jan 6 03:30:14 phoenix dovecot: pop3-login: Disconnected (auth failed, 1 attempts in 0 secs): user=<[email protected]>, rip=45.159.223.209, lip=10.10.50.34, session=<CsCe9K5HRN4tn9/R> ... show less	Brute-Force
🇩🇪 triple-web.net	2026-01-06 02:08:33 UTC · (10 months ago)	$f2bV_matches	Brute-Force
🇬🇧 gtabomber	2026-01-06 02:00:32 UTC · (10 months ago)	2026-01-06T02:00:18.921153 espaceonline.co.uk auth[27152]: pam_unix(dovecot:auth): authentication failure; logname= uid=0 euid=0 tty=dovecot [email protected] rhost=45.159.223.209 2026-01-06T02:00:20.930971 espaceonline.co.uk dovecot[5414]: ... show more 2026-01-06T02:00:18.921153 espaceonline.co.uk auth[27152]: pam_unix(dovecot:auth): authentication failure; logname= uid=0 euid=0 tty=dovecot [email protected] rhost=45.159.223.209 2026-01-06T02:00:20.930971 espaceonline.co.uk dovecot[5414]: auth-worker(27152): pam([email protected],45.159.223.209,<RQudia5HUo4tn9/R>): unknown user (given password: Password1) 2026-01-06T02:00:22.451006 espaceonline.co.uk dovecot[5414]: pop3-login: Disconnected (auth failed, 1 attempts in 4 secs): user=<[email protected]>, method=PLAIN, rip=45.159.223.209, lip=176.126.240.132, session=<RQudia5HUo4tn9/R> ... show less	Brute-Force SSH
🇫🇷 ✨	2026-01-06 01:31:13 UTC · (10 months ago)	Rule : POP 01/06/26 01:45:17 POPS 1912 45.159.223.209 OK Welcome to MailEnable POP3 Server 39 0 01/06/26 01:45:17 POPS 1912 45.159.223.209 USER USER [email protected] OK 5 39 01/06/26 01:45:17 POPS 1912 45.159.223.209 PASS PA ... show more Rule : POP 01/06/26 01:45:17 POPS 1912 45.159.223.209 OK Welcome to MailEnable POP3 Server 39 0 01/06/26 01:45:17 POPS 1912 45.159.223.209 USER USER [email protected] OK 5 39 01/06/26 01:45:17 POPS 1912 45.159.223.209 PASS PASS * -ERR Unable to log on 23 29 show less	Port Scan Spoofing
🇫🇷 ✨	2026-01-06 00:39:17 UTC · (10 months ago)	Rule : POP 01/06/26 01:17:10 POPS 1304 45.159.223.209 OK Welcome to MailEnable POP3 Server 39 0 01/06/26 01:17:10 POPS 1304 45.159.223.209 USER USER [email protected] OK 5 40 01/06/26 01:17:10 POPS 1304 45.159.223.209 PASS P ... show more Rule : POP 01/06/26 01:17:10 POPS 1304 45.159.223.209 OK Welcome to MailEnable POP3 Server 39 0 01/06/26 01:17:10 POPS 1304 45.159.223.209 USER USER [email protected] OK 5 40 01/06/26 01:17:10 POPS 1304 45.159.223.209 PASS PASS * -ERR Unable to log on 23 29 show less	Port Scan Spoofing
Anonymous	2026-01-05 23:34:21 UTC · (10 months ago)	automatically banned	Email Spam Brute-Force
🇪🇸 Gem	2026-01-05 23:03:17 UTC · (10 months ago)	Attempted SMTP or POP3 login with wrong credentials. 12 times	Brute-Force

Showing 1 to 15 of 35 reports

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