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AbuseIPDB » 18.199.93.20

18.199.93.20 was found in our database!

This IP was reported 59 times. Confidence of Abuse is 88%: ?

88%

ISP	A100 ROW GmbH
Usage Type	Data Center/Web Hosting/Transit
ASN	AS16509
Hostname(s)	ec2-18-199-93-20.eu-central-1.compute.amazonaws.com
Domain Name	amazon.com
Country	🇩🇪 Germany
City	Frankfurt am Main, Hesse

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

Report 18.199.93.20

Whois 18.199.93.20

IP Abuse Reports for 18.199.93.20:

This IP address has been reported a total of 59 times from 43 distinct sources. 18.199.93.20 was first reported on May 20th 2026, and the most recent report was 3 weeks ago.

Old Reports: The most recent abuse report for this IP address is from 3 weeks ago . It is possible that this IP is no longer involved in abusive activities.

Reporter	IoA Timestamp (UTC)	Comment	Categories
🇦🇹 AustrianSimon	2026-05-24 07:30:39 (3 weeks ago)	24 May 2026 07:30:39UTC:Distributed Brute Force Password Attack (smtp, ftp, imap, pop, ssh) includin ... show more 24 May 2026 07:30:39UTC:Distributed Brute Force Password Attack (smtp, ftp, imap, pop, ssh) including ip address 18.199.93.20 show less	Brute-Force
Anonymous	2026-05-23 21:10:47 (3 weeks ago)	mail hacking	Hacking
Anonymous	2026-05-22 12:52:27 (3 weeks ago)	mail hacking	Hacking
🇩🇪 Paul Smith	2026-05-21 15:26:44 (4 weeks ago)	Email Auth Brute force attack 9/9 in last day	Brute-Force
🇦🇺 brocococonut	2026-05-21 14:01:07 (4 weeks ago)	2026-05-21 01:17:00 dovecot_login authenticator failed for ec2-18-199-93-20.eu-central-1.compute.ama ... show more 2026-05-21 01:17:00 dovecot_login authenticator failed for ec2-18-199-93-20.eu-central-1.compute.amazonaws.com (USER) [18.199.93.20]: 535 Incorrect authentication data ([email protected]) 2026-05-21 05:40:02 dovecot_login authenticator failed for ec2-18-199-93-20.eu-central-1.compute.amazonaws.com (USER) [18.199.93.20]: 535 Incorrect authentication data ([email protected]) 2026-05-21 11:50:57 dovecot_login authenticator failed for ec2-18-199-93-20.eu-central-1.compute.amazonaws.com (USER) [18.199.93.20]: 535 Incorrect authentication data ([email protected]) 2026-05-21 01:17:00 dovecot_login authenticator failed for ec2-18-199-93-20.eu-central-1.compute.amazonaws.com (USER) [18.199.93.20]: 535 Incorrect authentication data ([email protected]) 2026-05-21 05:40:02 dovecot_login authenticator failed for ec2-18-199-93-20.eu-central-1.compute.amazonaws.com (USER) [18.199.93.20]: 535 Incorrect authentication data ([email protected]) ... show less	Brute-Force
Anonymous	2026-05-21 07:44:02 (4 weeks ago)	mail hacking	Hacking
Anonymous	2026-05-21 06:36:45 (4 weeks ago)	Portscan: TCP/587 (7x)	Port Scan
🇫🇷 basing	2026-05-21 02:02:12 (4 weeks ago)	2026-05-21 03:02:12 pzb SASL PLAIN auth failed: rhost=18.199.93.20...	Brute-Force
🇦🇺 brocococonut	2026-05-21 01:50:57 (4 weeks ago)	2026-05-21 01:17:00 dovecot_login authenticator failed for ec2-18-199-93-20.eu-central-1.compute.ama ... show more 2026-05-21 01:17:00 dovecot_login authenticator failed for ec2-18-199-93-20.eu-central-1.compute.amazonaws.com (USER) [18.199.93.20]: 535 Incorrect authentication data ([email protected]) 2026-05-21 01:17:00 dovecot_login authenticator failed for ec2-18-199-93-20.eu-central-1.compute.amazonaws.com (USER) [18.199.93.20]: 535 Incorrect authentication data ([email protected]) 2026-05-21 05:40:02 dovecot_login authenticator failed for ec2-18-199-93-20.eu-central-1.compute.amazonaws.com (USER) [18.199.93.20]: 535 Incorrect authentication data ([email protected]) 2026-05-21 05:40:02 dovecot_login authenticator failed for ec2-18-199-93-20.eu-central-1.compute.amazonaws.com (USER) [18.199.93.20]: 535 Incorrect authentication data ([email protected]) 2026-05-21 11:50:57 dovecot_login authenticator failed for ec2-18-199-93-20.eu-central-1.compute.amazonaws.com (USER) [18.199.93.20]: 535 Incorrect authentication data ([email protected]) ... show less	Brute-Force
🇳🇱 big-cloud.nl	2026-05-21 01:28:05 (4 weeks ago)	Unauthorized SMTP connection attempt	Brute-Force
🇧🇷 LM Security	2026-05-21 01:15:03 (4 weeks ago)	2026-05-20 22:08:18 dovecot_login authenticator failed for H=ec2-18-199-93-20.eu-central-1.compute.a ... show more 2026-05-20 22:08:18 dovecot_login authenticator failed for H=ec2-18-199-93-20.eu-central-1.compute.amazonaws.com (USER) [18.199.93.20]:55183: 535 Incorrect authentication data (set_id=info@[redacted].com.br) 2026-05-20 13:49:07 dovecot_login authenticator failed for H=ec2-18-199-93-20.eu-central-1.compute.amazonaws.com (USER) [18.199.93.20]:53398: 535 Incorrect authentication data (set_id=info@[redacted].com.br) show less	Brute-Force
🇬🇧 stom	2026-05-21 00:55:10 (4 weeks ago)	2026-05-21T00:55:07.860193ls1.tom2.co.uk postfix/smtpd[21356]: warning: ec2-18-199-93-20.eu-central- ... show more 2026-05-21T00:55:07.860193ls1.tom2.co.uk postfix/smtpd[21356]: warning: ec2-18-199-93-20.eu-central-1.compute.amazonaws.com[18.199.93.20]: SASL LOGIN authentication failed: authentication failure ... show less	Brute-Force Email Spam
Anonymous	2026-05-21 00:37:37 (4 weeks ago)	May 20 18:05:04 mx1 postfix/submission/smtpd[12739]: warning: ec2-18-199-93-20.eu-central-1.compute. ... show more May 20 18:05:04 mx1 postfix/submission/smtpd[12739]: warning: ec2-18-199-93-20.eu-central-1.compute.amazonaws.com[18.199.93.20]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 May 20 19:33:47 mx1 postfix/submission/smtpd[26046]: warning: ec2-18-199-93-20.eu-central-1.compute.amazonaws.com[18.199.93.20]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 May 21 02:37:37 mx1 postfix/submission/smtpd[20907]: warning: ec2-18-199-93-20.eu-central-1.compute.amazonaws.com[18.199.93.20]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 ... show less	Brute-Force
🇩🇪 mnpx	2026-05-20 23:57:54 (4 weeks ago)	SMTP brute forcing (3× over 3h:40m); first seen here 2026-05-20T15:22Z	Brute-Force
🇩🇪 mnpx	2026-05-20 23:57:54 (4 weeks ago)	SMTP brute forcing (5× over 8h:36m); first seen here 2026-05-20T15:22Z	Brute-Force

Showing 1 to 15 of 59 reports

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