JavaScript is disabled. Some features of this site may not work properly. For a smoother experience, please enable JavaScript in your browser settings.

AbuseIPDB » 217.154.144.42

217.154.144.42 was found in our database!

This IP was reported 72 times. Confidence of Abuse is 100%: ?

100%

ISP	IONOS SE
Usage Type	Data Center/Web Hosting/Transit
ASN	AS8560
Hostname(s)	ip217-154-144-42.pbiaas.com
Domain Name	ionos.com
Country	🇩🇪 Germany
City	Berlin, State of Berlin

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

Report 217.154.144.42

Whois 217.154.144.42

IP Abuse Reports for 217.154.144.42:

This IP address has been reported a total of 72 times from 57 distinct sources. 217.154.144.42 was first reported on June 4th 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
🇩🇪 tentwentyfour	2026-06-24 05:43:28 (1 day ago)	Blocked for probing for SASL accounts (Email)	Brute-Force
🇦🇹 AustrianSimon	2026-06-24 00:46:09 (1 day ago)	24 Jun 2026 00:46:09UTC:Distributed Brute Force Password Attack (smtp, ftp, imap, pop, ssh) includin ... show more 24 Jun 2026 00:46:09UTC:Distributed Brute Force Password Attack (smtp, ftp, imap, pop, ssh) including ip address 217.154.144.42 show less	Brute-Force
🇨🇿 Simpless Digital	2026-06-24 00:40:36 (1 day ago)	Jun 24 02:40:34 mail postfix/smtpd[31421]: warning: ip217-154-144-42.pbiaas.com[217.154.144.42]: SAS ... show more Jun 24 02:40:34 mail postfix/smtpd[31421]: warning: ip217-154-144-42.pbiaas.com[217.154.144.42]: SASL LOGIN authentication failed: authentication failure, [email protected] Jun 24 02:40:35 mail postfix/smtpd[31421]: warning: ip217-154-144-42.pbiaas.com[217.154.144.42]: SASL LOGIN authentication failed: authentication failure, [email protected] Jun 24 02:40:35 mail postfix/smtpd[31421]: warning: ip217-154-144-42.pbiaas.com[217.154.144.42]: SASL LOGIN authentication failed: authentication failure, [email protected] Jun 24 02:40:35 mail postfix/smtpd[31421]: warning: ip217-154-144-42.pbiaas.com[217.154.144.42]: SASL LOGIN authentication failed: authentication failure, [email protected] Jun 24 02:40:35 mail postfix/smtpd[31421]: warning: ip217-154-144-42.pbiaas.com[217.154.144.42]: SASL LOGIN authentication failed: authentication failure, [email protected] ... show less	Brute-Force
Anonymous	2026-06-23 18:00:05 (1 day ago)	Web App Attack, Hacking	Hacking Web App Attack
Anonymous	2026-06-23 09:20:06 (2 days ago)	FortiWeb WAF: 80 attacks detected. Threat Score: 47600. Types: Client Management(40), Block IP List( ... show more FortiWeb WAF: 80 attacks detected. Threat Score: 47600. Types: Client Management(40), Block IP List(40). Origin: Germany. show less	Web App Attack
🇩🇪 Vegascosmetics	2026-06-23 08:51:34 (2 days ago)	(Kingcopy.org-AI-IDS-Report):IP automatically blocked after suspicious activity. Vegas Security	DDoS Attack Hacking Exploited Host
🇩🇪 ipcop.net	2026-06-22 13:08:52 (3 days ago)	2026-06-22T14:58:59.418673+02:00 web02.agentur-b-2.de postfix/submission/smtpd[1772463]: disconnect ... show more 2026-06-22T14:58:59.418673+02:00 web02.agentur-b-2.de postfix/submission/smtpd[1772463]: disconnect from ip217-154-144-42.pbiaas.com[217.154.144.42] ehlo=2 starttls=1 auth=0/1 commands=3/4 2026-06-22T14:59:09.612564+02:00 web02.agentur-b-2.de postfix/submission/smtpd[1775215]: disconnect from ip217-154-144-42.pbiaas.com[217.154.144.42] ehlo=2 starttls=1 auth=0/1 commands=3/4 2026-06-22T14:59:16.315056+02:00 web02.agentur-b-2.de postfix/submission/smtpd[1783467]: warning: ip217-154-144-42.pbiaas.com[217.154.144.42]: SASL LOGIN authentication failed: (reason unavailable), [email protected] 2026-06-22T14:59:16.333685+02:00 web02.agentur-b-2.de postfix/submission/smtpd[1783467]: disconnect from ip217-154-144-42.pbiaas.com[217.154.144.42] ehlo=2 starttls=1 auth=0/1 commands=3/4 2026-06-22T14:59:22.195572+02:00 web02.agentur-b-2.de postfix/submission/smtpd[1774187]: warning: ip217-154-144-42.pbiaas.com[217.154.144.42]: SASL LOGIN authentication failed: (reason unavailable), sasl_username=info@wippsti show less	Fraud VoIP Brute-Force
🇨🇭 4server	2026-06-22 04:52:44 (3 days ago)	2026-06-2206:50:58dovecot_loginauthenticatorfailedforH=ip217-154-144-42.pbiaas.com\(x7aTiN63f\)[217. ... show more 2026-06-2206:50:58dovecot_loginauthenticatorfailedforH=ip217-154-144-42.pbiaas.com\(x7aTiN63f\)[217.154.144.42]:59321:535Incorrectauthenticationdata\([email protected]\)2026-06-2206:51:03dovecot_loginauthenticatorfailedforH=ip217-154-144-42.pbiaas.com\(B3jRiCh\)[217.154.144.42]:49956:535Incorrectauthenticationdata\([email protected]\)2026-06-2206:51:04dovecot_loginauthenticatorfailedforH=ip217-154-144-42.pbiaas.com\(jsA3PQdf3\)[217.154.144.42]:59433:535Incorrectauthenticationdata\([email protected]\)2026-06-2206:51:13dovecot_loginauthenticatorfailedforH=ip217-154-144-42.pbiaas.com\(zmJDUk1\)[217.154.144.42]:63413:535Incorrectauthenticationdata\([email protected]\)2026-06-2206:51:14dovecot_loginauthenticatorfailedforH=ip217-154-144-42.pbiaas.com\(9TI1a5VFd\)[217.154.144.42]:55492:535Incorrectauthenticationdata\([email protected]\)2026-06-2206:51:30dovecot_loginauthenticatorfailedforH=ip217-154-144-42.pbiaas.com\(lZLAnGh0\)[217.154.144.42]:62429:535Incorrectauthentication show less	Hacking Web App Attack
🇩🇪 LRob.fr	2026-06-22 04:00:04 (3 days ago)	SMTP brute-force detected by Fail2Ban in plesk-postfix jail	Email Spam Brute-Force
🇹🇷 ferique	2026-06-22 02:36:11 (3 days ago)	Real-time Intercept: SMTP attack. Reference: 2026-06-22 05:36:00.4301 Login failure: 217.154.144.42 ... show more Real-time Intercept: SMTP attack. Reference: 2026-06-22 05:36:00.4301 Login failure: 217.154.144.42 SMTP 2 show less	Brute-Force Email Spam
🇨🇭 4server	2026-06-22 01:06:04 (3 days ago)	2026-06-2203:04:21dovecot_loginauthenticatorfailedforH=ip217-154-144-42.pbiaas.com\(zTOWYrDDss\)[217 ... show more 2026-06-2203:04:21dovecot_loginauthenticatorfailedforH=ip217-154-144-42.pbiaas.com\(zTOWYrDDss\)[217.154.144.42]:57820:535Incorrectauthenticationdata\([email protected]\)2026-06-2203:04:25dovecot_loginauthenticatorfailedforH=ip217-154-144-42.pbiaas.com\(O7brE6H\)[217.154.144.42]:57877:535Incorrectauthenticationdata\([email protected]\)2026-06-2203:04:27dovecot_loginauthenticatorfailedforH=ip217-154-144-42.pbiaas.com\(NXiTfZMCe\)[217.154.144.42]:53526:535Incorrectauthenticationdata\([email protected]\)2026-06-2203:04:35dovecot_loginauthenticatorfailedforH=ip217-154-144-42.pbiaas.com\(MKndCHq4E\)[217.154.144.42]:51845:535Incorrectauthenticationdata\([email protected]\)2026-06-2203:04:37dovecot_loginauthenticatorfailedforH=ip217-154-144-42.pbiaas.com\(8bkOLeQNA0\)[217.154.144.42]:55448:535Incorrectauthenticationdata\([email protected]\)2026-06-2203:04:52dovecot_loginauthenticatorfailedforH=ip217-154-144-42.pbiaas.com\(MB56We\)[217.154.144.42]:51285: show less	Hacking Web App Attack
🇨🇭 Armando Savanesi	2026-06-22 01:04:37 (3 days ago)	IP reached maximum auth failures	Brute-Force
🇫🇷 dwmp	2026-06-21 22:20:15 (3 days ago)	Jun 22 00:20:14 plesk postfix/smtpd[2589446]: warning: ip217-154-144-42.pbiaas.com[217.154.144.42]: ... show more Jun 22 00:20:14 plesk postfix/smtpd[2589446]: warning: ip217-154-144-42.pbiaas.com[217.154.144.42]: SASL LOGIN authentication failed: authentication failure Jun 22 00:20:14 plesk postfix/smtpd[2589444]: warning: ip217-154-144-42.pbiaas.com[217.154.144.42]: SASL LOGIN authentication failed: authentication failure Jun 22 00:20:14 plesk postfix/smtpd[2589444]: disconnect from ip217-154-144-42.pbiaas.com[217.154.144.42] ehlo=1 auth=0/1 commands=1/2 ... show less	Brute-Force SSH
🇷🇺 mnogoweb	2026-06-21 07:24:40 (4 days ago)	(smtpauth) Failed SMTP AUTH login from 217.154.144.42 (DE/Germany/ip217-154-144-42.pbiaas.com): 2 in ... show more (smtpauth) Failed SMTP AUTH login from 217.154.144.42 (DE/Germany/ip217-154-144-42.pbiaas.com): 2 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SMTPAUTH; Logs: 2026-06-21 10:24:38 login authenticator failed for H=ip217-154-144-42.pbiaas.com (X3SIGefh) [217.154.144.42]: 535 Incorrect authentication data ([email protected]) 2026-06-21 10:24:39 login authenticator failed for H=ip217-154-144-42.pbiaas.com (ilRcV8bYF) [217.154.144.42]: 535 Incorrect authentication data ([email protected]) show less	Port Scan
Anonymous	2026-06-20 09:18:26 (5 days ago)	FortiWeb WAF: 60 attacks detected. Threat Score: 94400. Types: Client Management(30), Block IP List( ... show more FortiWeb WAF: 60 attacks detected. Threat Score: 94400. Types: Client Management(30), Block IP List(30). Origin: Germany. show less	Web App Attack

Showing 1 to 15 of 72 reports

Think this IP has been falsely reported? You may request to have the associated reports reviewed and removed. Request Takedown 🚩

Recently Reported IPs:

🇸🇬 194.5.82.72

🇻🇪 181.208.88.49

🇦🇱 109.236.42.129

🇺🇸 104.18.36.70

🇺🇸 91.230.168.188

🇦🇷 45.7.208.168

🇺🇸 40.77.167.151

🇺🇸 198.74.53.109

🇺🇦 194.44.50.243

🇦🇷 190.104.45.5

🇮🇩 182.10.99.23

🇪🇨 177.234.239.81

🇺🇸 172.71.154.184

🇺🇸 162.240.20.137

🇬🇹 154.223.128.56

🇸🇦 142.247.188.159

🇻🇳 113.188.134.96

🇨🇦 85.217.149.71

🇫🇷 85.217.140.1

🇺🇸 74.249.129.4