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AbuseIPDB » 169.255.4.123

169.255.4.123 was found in our database!

This IP was reported 52 times. Confidence of Abuse is 31%: ?

31%

ISP	SWECOM PLC
Usage Type	Commercial
ASN	AS327820
Domain Name	swecom.cm
Country	🇨🇲 Cameroon
City	Douala, Littoral

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

Report 169.255.4.123

Whois 169.255.4.123

IP Abuse Reports for 169.255.4.123:

This IP address has been reported a total of 52 times from 32 distinct sources. 169.255.4.123 was first reported on May 6th 2025, and the most recent report was 1 week ago.

Old Reports: The most recent abuse report for this IP address is from 1 week ago . It is possible that this IP is no longer involved in abusive activities.

Reporter	IoA Timestamp (UTC)	Comment	Categories
🇨🇭 Origon	2026-07-05 19:14:36 (1 week ago)	NOQUEUE - IP: 169.255.4.123 - Jul 5 21:14:27 plesk postfix/smtpd[3389918]: NOQUEUE: reject: RCPT fr ... show more NOQUEUE - IP: 169.255.4.123 - Jul 5 21:14:27 plesk postfix/smtpd[3389918]: NOQUEUE: reject: RCPT from unknown[169.255.4.123]: 554 5.7.1 Service unavailable; Client host [169.255.4.123] blocked using dnsbl-1.uceprotect.net; IP 169.255.4.123 is UCEPROTECT-Level 1 listed. See http://www.uceprotect.net/rblcheck.php?ipr=169.255.4.123; from=<REDACTED@REDACTED> to=<REDACTED@REDACTED> proto=ESMTP helo=<169.255.4.123> show less	Email Spam
🇨🇭 Origon	2026-06-18 13:53:20 (3 weeks ago)	NOQUEUE - IP: 169.255.4.123 - Jun 18 15:53:20 plesk postfix/smtpd[3425532]: NOQUEUE: reject: RCPT f ... show more NOQUEUE - IP: 169.255.4.123 - Jun 18 15:53:20 plesk postfix/smtpd[3425532]: NOQUEUE: reject: RCPT from unknown[169.255.4.123]: 554 5.7.1 Service unavailable; Client host [169.255.4.123] blocked using dnsbl-1.uceprotect.net; IP 169.255.4.123 is UCEPROTECT-Level 1 listed. See http://www.uceprotect.net/rblcheck.php?ipr=169.255.4.123; from=<REDACTED@REDACTED> to=<REDACTED@REDACTED> proto=ESMTP helo=<169.255.4.123> show less	Email Spam
🇩🇪 hbrks	2026-06-15 19:06:37 (4 weeks ago)	PMG Antispam: Auth/Protocol Failure	Email Spam
🇩🇪 evilazrael.de	2026-06-15 10:23:56 (1 month ago)	SPF Fail sender not permitted to send mail for @evilazrael.de / Mail sent to address hacked/leaked f ... show more SPF Fail sender not permitted to send mail for @evilazrael.de / Mail sent to address hacked/leaked from Destructoid show less	Email Spam
🇨🇭 Origon	2026-06-15 05:23:38 (1 month ago)	NOQUEUE - IP: 169.255.4.123 - Jun 15 07:23:37 plesk postfix/smtpd[1191296]: NOQUEUE: reject: RCPT f ... show more NOQUEUE - IP: 169.255.4.123 - Jun 15 07:23:37 plesk postfix/smtpd[1191296]: NOQUEUE: reject: RCPT from unknown[169.255.4.123]: 554 5.7.1 Service unavailable; Client host [169.255.4.123] blocked using dnsbl-1.uceprotect.net; IP 169.255.4.123 is UCEPROTECT-Level 1 listed. See http://www.uceprotect.net/rblcheck.php?ipr=169.255.4.123; from=<REDACTED@REDACTED> to=<REDACTED@REDACTED> proto=ESMTP helo=<169.255.4.123> show less	Email Spam
🇷🇸 Smel	2026-06-14 06:19:53 (1 month ago)	Mail/25/465/587-993/995 Probe, Reject, BadAuth, Hack, SPAM -	Email Spam Hacking Brute-Force
🇨🇭 Origon	2026-06-11 14:25:13 (1 month ago)	NOQUEUE - IP: 169.255.4.123 - Jun 11 16:25:13 plesk postfix/smtpd[3671873]: NOQUEUE: reject: RCPT f ... show more NOQUEUE - IP: 169.255.4.123 - Jun 11 16:25:13 plesk postfix/smtpd[3671873]: NOQUEUE: reject: RCPT from unknown[169.255.4.123]: 554 5.7.1 Service unavailable; Client host [169.255.4.123] blocked using dnsbl-1.uceprotect.net; IP 169.255.4.123 is UCEPROTECT-Level 1 listed. See http://www.uceprotect.net/rblcheck.php?ipr=169.255.4.123; from=<REDACTED@REDACTED> to=<REDACTED@REDACTED> proto=ESMTP helo=<[169.255.4.123]> show less	Email Spam
🇩🇪 filstal.org	2026-06-01 14:51:03 (1 month ago)	CrowdSec: crowdsecurity/postfix-helo-rejected	Email Spam
🇨🇭 Origon	2026-05-31 17:01:35 (1 month ago)	NOQUEUE - IP: 169.255.4.123 - May 31 19:01:33 plesk postfix/smtpd[1395782]: NOQUEUE: reject: RCPT f ... show more NOQUEUE - IP: 169.255.4.123 - May 31 19:01:33 plesk postfix/smtpd[1395782]: NOQUEUE: reject: RCPT from unknown[169.255.4.123]: 554 5.7.1 Service unavailable; Client host [169.255.4.123] blocked using dnsbl-1.uceprotect.net; IP 169.255.4.123 is UCEPROTECT-Level 1 listed. See http://www.uceprotect.net/rblcheck.php?ipr=169.255.4.123; from=<REDACTED@REDACTED> to=<REDACTED@REDACTED> proto=ESMTP helo=<169.255.4.123> show less	Email Spam
🇩🇪 Viveronese	2026-05-31 10:10:32 (1 month ago)	SASL LOGIN authentication failed	Brute-Force
🇩🇪 filstal.org	2026-05-30 22:21:06 (1 month ago)	CrowdSec: crowdsecurity/postfix-helo-rejected	Email Spam
Anonymous	2026-05-30 13:31:06 (1 month ago)	2026-05-30T15:31:05.854475+02:00 gollum postfix/smtpd[1458030]: NOQUEUE: reject: RCPT from unknown[1 ... show more 2026-05-30T15:31:05.854475+02:00 gollum postfix/smtpd[1458030]: NOQUEUE: reject: RCPT from unknown[169.255.4.123]: 554 5.7.1 Service unavailable; Client host [169.255.4.123] blocked using zen.spamhaus.org; Listed by XBL, see https://check.spamhaus.org/query/ip/169.255.4.123 / Listed by PBL, see https://check.spamhaus.org/query/ip/169.255.4.123 / Listed by CSS, see https://check.spamhaus.org/query/ip/169.255.4.123; from=<[email protected]> to=<[email protected]> proto=ESMTP helo=<169.255.4.123> ... show less	Email Spam
🇩🇪 NewGastroline	2026-05-30 11:26:39 (1 month ago)	Malicious request blocked by CrowdSec on gastro-prod1.boreus.de	Bad Web Bot Web App Attack
🇩🇪 Viveronese	2026-05-29 18:15:56 (1 month ago)	SASL LOGIN authentication failed	Brute-Force
🇩🇪 filstal.org	2026-05-29 17:31:23 (1 month ago)	CrowdSec: crowdsecurity/postfix-helo-rejected	Email Spam

Showing 1 to 15 of 52 reports

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