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AbuseIPDB » 5.161.215.137

5.161.215.137 was found in our database!

This IP was reported 88 times. Confidence of Abuse is 100%: ?

100%

ISP	Hetzner Online GmbH
Usage Type	Data Center/Web Hosting/Transit
ASN	AS213230
Hostname(s)	static.137.215.161.5.clients.your-server.de
Domain Name	hetzner.com
Country	🇺🇸 United States of America
City	Ashburn, Virginia

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

Report 5.161.215.137

Whois 5.161.215.137

IP Abuse Reports for 5.161.215.137:

This IP address has been reported a total of 88 times from 45 distinct sources. 5.161.215.137 was first reported on June 22nd 2026, and the most recent report was 1 day 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
🇺🇸 chronos	2026-06-29 06:39:49 (1 day ago)	[AUTORAVALT][[29/06/2026 - 03:39:49 -03:00 UTC] Attack from [5.161.215.137][static.137.215.161.5.cli ... show more [AUTORAVALT][[29/06/2026 - 03:39:49 -03:00 UTC] Attack from [5.161.215.137][static.137.215.161.5.clients.your-server.de] Action: BLocKed Phishing -> Phishing websites and/or email. Email Spam -> Spam email content, infected attachments, and phishing emails. Hacking... Unauthorized attempts to access the server. Spoofing -> Email sender spoofing. Brute-Force -] ... show less	Brute-Force Email Spam Spoofing Phishing Hacking
🇫🇷 lechat	2026-06-26 02:28:32 (4 days ago)	2026-06-26T02:28:32.163316+0000 inbound port scan detected by Suricata. src=5.161.215.137:44134 dst= ... show more 2026-06-26T02:28:32.163316+0000 inbound port scan detected by Suricata. src=5.161.215.137:44134 dst=51.68.231.122:3306 proto=TCP. signature="ET SCAN Suspicious inbound to mySQL port 3306" category="Potentially Bad Traffic" sid=2010937 reason=scan_signature. show less	Port Scan
🇩🇪 www.fransveldman.world	2026-06-26 00:42:53 (4 days ago)	Jun 26 00:20:23 mail dovecot: imap-login: Disconnected: Connection closed (auth failed, 1 attempts i ... show more Jun 26 00:20:23 mail dovecot: imap-login: Disconnected: Connection closed (auth failed, 1 attempts in 2 secs): user=<[email protected]>, method=PLAIN, rip=5.161.215.137, lip=195.20.234.197, TLS, session=<9vQHEx1VutUFodeJ> Jun 26 00:42:53 mail dovecot: imap-login: Disconnected: Connection closed (auth failed, 1 attempts in 2 secs): user=<[email protected]>, method=PLAIN, rip=5.161.215.137, lip=195.20.234.197, TLS, session=<EdZzYx1VapEFodeJ> ... show less	Brute-Force Email Spam
🇫🇷 vincent_EUDIER	2026-06-26 00:00:22 (4 days ago)	ET SCAN Suspicious inbound to mySQL port 3306	Port Scan
🇩🇪 gadix	2026-06-25 23:46:35 (4 days ago)	2026-06-25 21:05:30,521 fail2ban.actions [4645]: NOTICE [plesk-dovecot] Ban 5.161.215.137 20 ... show more 2026-06-25 21:05:30,521 fail2ban.actions [4645]: NOTICE [plesk-dovecot] Ban 5.161.215.137 2026-06-25 23:16:53,684 fail2ban.actions [4645]: NOTICE [plesk-dovecot] Ban 5.161.215.137 2026-06-26 01:46:31,868 fail2ban.actions [4645]: NOTICE [plesk-dovecot] Ban 5.161.215.137 ... show less	Brute-Force
🇩🇪 www.fransveldman.world	2026-06-25 22:54:33 (4 days ago)	Jun 25 22:27:48 mail dovecot: imap-login: Disconnected: Connection closed (auth failed, 1 attempts i ... show more Jun 25 22:27:48 mail dovecot: imap-login: Disconnected: Connection closed (auth failed, 1 attempts in 3 secs): user=<[email protected]>, method=PLAIN, rip=5.161.215.137, lip=195.20.234.197, TLS, session=<rZNNgBtVfL0FodeJ> Jun 25 22:54:33 mail dovecot: imap-login: Disconnected: Connection closed (auth failed, 1 attempts in 2 secs): user=<[email protected]>, method=PLAIN, rip=5.161.215.137, lip=195.20.234.197, TLS, session=<d6IL4BtVoOoFodeJ> ... show less	Brute-Force Email Spam
🇩🇪 www.fransveldman.world	2026-06-25 21:20:14 (4 days ago)	Jun 25 20:58:07 mail dovecot: imap-login: Disconnected: Connection closed (auth failed, 1 attempts i ... show more Jun 25 20:58:07 mail dovecot: imap-login: Disconnected: Connection closed (auth failed, 1 attempts in 2 secs): user=<[email protected]>, method=PLAIN, rip=5.161.215.137, lip=195.20.234.197, TLS, session=</hCrPxpVmqAFodeJ> Jun 25 21:20:14 mail dovecot: imap-login: Disconnected: Connection closed (auth failed, 1 attempts in 2 secs): user=<[email protected]>, method=PLAIN, rip=5.161.215.137, lip=195.20.234.197, TLS, session=<en29jhpVSKEFodeJ> ... show less	Brute-Force Email Spam
🇩🇪 www.fransveldman.world	2026-06-25 19:52:02 (4 days ago)	Jun 25 19:30:10 mail dovecot: imap-login: Disconnected: Connection closed (auth failed, 1 attempts i ... show more Jun 25 19:30:10 mail dovecot: imap-login: Disconnected: Connection closed (auth failed, 1 attempts in 2 secs): user=<[email protected]>, method=PLAIN, rip=5.161.215.137, lip=195.20.234.197, TLS, session=<8CQhBRlVrpEFodeJ> Jun 25 19:52:01 mail dovecot: imap-login: Disconnected: Connection closed (auth failed, 1 attempts in 2 secs): user=<[email protected]>, method=PLAIN, rip=5.161.215.137, lip=195.20.234.197, TLS, session=<Urw6UxlVUJIFodeJ> ... show less	Brute-Force Email Spam
Anonymous	2026-06-25 19:20:07 (5 days ago)	BruteForce IMAP/POP3/SMTP	Brute-Force
🇳🇱 e.fierstra	2026-06-25 19:13:50 (5 days ago)	Failed IMAP logins over 24h	Brute-Force
🇫🇮 23p02732	2026-06-25 18:49:13 (5 days ago)	Mailserver and mailaccount attacks	Brute-Force Bad Web Bot Exploited Host Web App Attack
🇩🇪 www.fransveldman.world	2026-06-25 18:27:58 (5 days ago)	Jun 25 18:07:45 mail dovecot: imap-login: Disconnected: Connection closed (auth failed, 1 attempts i ... show more Jun 25 18:07:45 mail dovecot: imap-login: Disconnected: Connection closed (auth failed, 1 attempts in 2 secs): user=<[email protected]>, method=PLAIN, rip=5.161.215.137, lip=195.20.234.197, TLS, session=<1eRd3hdVNM4FodeJ> Jun 25 18:27:58 mail dovecot: imap-login: Disconnected: Connection closed (auth failed, 1 attempts in 2 secs): user=<[email protected]>, method=PLAIN, rip=5.161.215.137, lip=195.20.234.197, TLS, session=<NGqiJhhVKNkFodeJ> ... show less	Brute-Force Email Spam
🇳🇱 e.fierstra	2026-06-24 07:47:59 (6 days ago)	Failed IMAP logins over 24h	Brute-Force
🇬🇧 Aetherweb Ark	2026-06-24 00:48:57 (6 days ago)	cphulk brute force one-day block	Brute-Force
🇫🇷 dwmp	2026-06-23 23:15:00 (6 days ago)	Jun 24 00:32:29 webcore dovecot: imap-login: Login aborted: Connection closed (auth failed, 1 attemp ... show more Jun 24 00:32:29 webcore dovecot: imap-login: Login aborted: Connection closed (auth failed, 1 attempts in 2 secs) (auth_failed): user=<[email protected]>, method=PLAIN, rip=5.161.215.137, lip=75.119.153.41, TLS, session=<jglwVfNUPr8FodeJ> Jun 24 00:53:43 webcore dovecot: imap-login: Login aborted: Connection closed (auth failed, 1 attempts in 2 secs) (auth_failed): user=<[email protected]>, method=PLAIN, rip=5.161.215.137, lip=75.119.153.41, TLS, session=<QmVkofNU6KgFodeJ> Jun 24 01:14:59 webcore dovecot: imap-login: Login aborted: Connection closed (auth failed, 1 attempts in 2 secs) (auth_failed): user=<[email protected]>, method=PLAIN, rip=5.161.215.137, lip=75.119.153.41, TLS, session=<Y/dq7fNURsoFodeJ> ... show less	Brute-Force

Showing 1 to 15 of 88 reports

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