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AbuseIPDB » 105.21.40.246

105.21.40.246 was found in our database!

This IP was reported 85 times. Confidence of Abuse is 56%: ?

56%

ISP	SEACOM Limited
Usage Type	Data Center/Web Hosting/Transit
ASN	AS37100
Domain Name	seacom.mu
Country	🇰🇪 Kenya
City	Nairobi, Nairobi County

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

Report 105.21.40.246

Whois 105.21.40.246

IP Abuse Reports for 105.21.40.246:

This IP address has been reported a total of 85 times from 31 distinct sources. 105.21.40.246 was first reported on December 25th 2024, and the most recent report was 12 hours ago.

Recent Reports: We have received reports of abusive activity from this IP address within the last week. It is potentially still actively engaged in abusive activities.

Reporter	IoA Timestamp (UTC)	Comment	Categories
🇪🇸 librebit	2026-07-19 12:30:23 (12 hours ago)	Postfix: IP Address black-listed by anti-spam (blocked)	Email Spam
🇵🇹 rnl	2026-07-19 05:39:21 (19 hours ago)	postfix (unknown user, SPF fail or relay access denied)	Brute-Force
🇦🇹 joe-abuse	2026-07-19 01:35:57 (23 hours ago)	Automated report from fail2ban on mail.fitzgerald.eu. Jail: postfix. First seen: 2026-07-17 03:00:05 ... show more Automated report from fail2ban on mail.fitzgerald.eu. Jail: postfix. First seen: 2026-07-17 03:00:05. Events: 22. Reported by ipdb-security/fitzgerald.eu show less	Email Spam
🇪🇸 librebit	2026-07-17 03:53:34 (2 days ago)	Postfix: IP Address black-listed by anti-spam (blocked)	Email Spam
🇦🇹 joe-abuse	2026-07-17 01:34:39 (2 days ago)	Automated report from fail2ban on mail.fitzgerald.eu. Jail: postfix. First seen: 2026-07-15 02:30:02 ... show more Automated report from fail2ban on mail.fitzgerald.eu. Jail: postfix. First seen: 2026-07-15 02:30:02. Events: 22. Reported by ipdb-security/fitzgerald.eu show less	Email Spam
🇦🇹 joe-abuse	2026-07-15 01:40:00 (4 days ago)	Automated report from fail2ban on mail.fitzgerald.eu. Jail: postfix. First seen: 2026-07-13 03:30:02 ... show more Automated report from fail2ban on mail.fitzgerald.eu. Jail: postfix. First seen: 2026-07-13 03:30:02. Events: 21. Reported by ipdb-security/fitzgerald.eu show less	Email Spam
🇳🇱 soverin	2026-07-14 06:53:03 (5 days ago)	spam	Email Spam
🇦🇹 joe-abuse	2026-07-13 01:34:03 (6 days ago)	Automated report from fail2ban on mail.fitzgerald.eu. Jail: postfix. First seen: 2026-07-11 02:30:02 ... show more Automated report from fail2ban on mail.fitzgerald.eu. Jail: postfix. First seen: 2026-07-11 02:30:02. Events: 21. Reported by ipdb-security/fitzgerald.eu show less	Email Spam
🇦🇹 joe-abuse	2026-07-12 01:31:02 (1 week ago)	Automated report from fail2ban on mail.fitzgerald.eu. Jail: postfix. First seen: 2026-07-10 02:00:02 ... show more Automated report from fail2ban on mail.fitzgerald.eu. Jail: postfix. First seen: 2026-07-10 02:00:02. Events: 22. Reported by ipdb-security/fitzgerald.eu show less	Email Spam
🇩🇪 filstal.org	2026-07-08 20:11:05 (1 week ago)	CrowdSec: crowdsecurity/postfix-helo-rejected	Email Spam
🇨🇭 Origon	2026-07-08 19:54:36 (1 week ago)	NOQUEUE - IP: 105.21.40.246 - Jul 8 21:54:29 plesk postfix/smtpd[1888081]: NOQUEUE: reject: RCPT fr ... show more NOQUEUE - IP: 105.21.40.246 - Jul 8 21:54:29 plesk postfix/smtpd[1888081]: NOQUEUE: reject: RCPT from unknown[105.21.40.246]: 554 5.7.1 Service unavailable; Client host [105.21.40.246] blocked using dnsbl-1.uceprotect.net; IP 105.21.40.246 is UCEPROTECT-Level 1 listed. See http://www.uceprotect.net/rblcheck.php?ipr=105.21.40.246; from=<REDACTED@REDACTED> to=<REDACTED@REDACTED> proto=ESMTP helo=<105.21.40.246> show less	Email Spam
🇦🇹 joe-abuse	2026-07-07 01:31:18 (1 week ago)	Automated report from fail2ban on mail.fitzgerald.eu. Jail: postfix. First seen: 2026-07-05 02:00:02 ... show more Automated report from fail2ban on mail.fitzgerald.eu. Jail: postfix. First seen: 2026-07-05 02:00:02. Events: 22. Reported by ipdb-security/fitzgerald.eu show less	Email Spam
🇩🇪 Viveronese	2026-07-06 21:59:20 (1 week ago)	SASL LOGIN authentication failed	Brute-Force
🇨🇭 Origon	2026-07-05 17:15:29 (2 weeks ago)	NOQUEUE - IP: 105.21.40.246 - Jul 5 19:15:25 plesk postfix/smtpd[3269933]: NOQUEUE: reject: RCPT fr ... show more NOQUEUE - IP: 105.21.40.246 - Jul 5 19:15:25 plesk postfix/smtpd[3269933]: NOQUEUE: reject: RCPT from unknown[105.21.40.246]: 554 5.7.1 Service unavailable; Client host [105.21.40.246] blocked using dnsbl-1.uceprotect.net; IP 105.21.40.246 is UCEPROTECT-Level 1 listed. See http://www.uceprotect.net/rblcheck.php?ipr=105.21.40.246; from=<REDACTED@REDACTED> to=<REDACTED@REDACTED> proto=ESMTP helo=<105.21.40.246> show less	Email Spam
🇦🇹 joe-abuse	2026-07-05 01:33:25 (2 weeks ago)	Automated report from fail2ban on mail.fitzgerald.eu. Jail: postfix. First seen: 2026-07-03 03:30:02 ... show more Automated report from fail2ban on mail.fitzgerald.eu. Jail: postfix. First seen: 2026-07-03 03:30:02. Events: 21. Reported by ipdb-security/fitzgerald.eu show less	Email Spam

Showing 1 to 15 of 85 reports

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