AbuseIPDB » 148.135.91.211

148.135.91.211 was found in our database!

This IP was reported 87 times. Confidence of Abuse is 100%: ?

100%

ISP	Brander Group Inc.
Usage Type	Data Center/Web Hosting/Transit
Hostname(s)	authsec-scur1.com
Domain Name	brandergroup.net
Country	United States of America
City	Los Angeles, California

IP info including ISP, Usage Type, and Location provided by IP2Location. Updated monthly.

Report 148.135.91.211

Whois 148.135.91.211

IP Abuse Reports for 148.135.91.211:

This IP address has been reported a total of 87 times from 57 distinct sources. 148.135.91.211 was first reported on September 1st 2024, 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 in UTC	Comment	Categories
conexcol	2024-09-29 06:04:57 (1 week ago)	(smtpauth) Failed SMTP AUTH login from 148.135.91.211 (US/United States/authsec-scur1.com): 5 in the ... show more(smtpauth) Failed SMTP AUTH login from 148.135.91.211 (US/United States/authsec-scur1.com): 5 in the last 3600 secs show less	Brute-Force
Anonymous	2024-09-28 04:50:31 (2 weeks ago)	Fail2Ban - Postfix SMTP Reject - Auth Failure	Email Spam Brute-Force
rtbh.com.tr	2024-09-26 20:54:17 (2 weeks ago)	list.rtbh.com.tr report: tcp/0	Brute-Force
TZNOC	2024-09-26 14:46:41 (2 weeks ago)	Mail credential brute-force attack (SM5) #1	Email Spam Brute-Force
Anonymous	2024-09-25 02:09:07 (2 weeks ago)	(smtpauth) Failed SMTP AUTH login from 148.135.91.211 (US/United States/authsec-scur1.com)	Brute-Force
Anonymous	2024-09-24 22:34:10 (2 weeks ago)	Cluster member 10.170.91.38 (-) said, TEMPDENY 148.135.91.211, Reason:[(zimbra-mta) Failed login fro ... show moreCluster member 10.170.91.38 (-) said, TEMPDENY 148.135.91.211, Reason:[(zimbra-mta) Failed login from 148.135.91.211 (SE/Sweden/authsec-scur1.com): 30 in the last 3600 secs]; IP: 148.135.91.211; Ports: *; Direction: 0; Trigger: LF_CLUSTER; Logs: show less	Email Spam Brute-Force
UM3	2024-09-23 20:10:45 (2 weeks ago)	Exim Auth Failed	Brute-Force
Anonymous	2024-09-23 01:20:52 (2 weeks ago)	Failed SMTP AUTH login from 148.135.91.211 (US/United States/authsec-scur1.com): 5 in the last 3600 ... show moreFailed SMTP AUTH login from 148.135.91.211 (US/United States/authsec-scur1.com): 5 in the last 3600 secs show less	Hacking Brute-Force
Anonymous	2024-09-19 22:12:48 (3 weeks ago)	2024-09-20T00:12:46.284606+02:00 web postfix/smtpd[3775733]: warning: unknown[148.135.91.211]: SASL ... show more2024-09-20T00:12:46.284606+02:00 web postfix/smtpd[3775733]: warning: unknown[148.135.91.211]: SASL LOGIN authentication failed: (reason unavailable), sasl_username=elis 2024-09-20T00:12:46.318242+02:00 web postfix/smtpd[3775733]: lost connection after AUTH from unknown[148.135.91.211] 2024-09-20T00:12:46.318961+02:00 web postfix/smtpd[3775733]: disconnect from unknown[148.135.91.211] ehlo=2 starttls=1 auth=0/1 commands=3/4 ... show less	Phishing Web Spam Email Spam Hacking Spoofing Brute-Force Bad Web Bot
LM Security	2024-09-19 14:00:06 (3 weeks ago)	2024-09-19 10:50:35 dovecot_login authenticator failed for (qhSeb0J) [148.135.91.211]:53090: 535 Inc ... show more2024-09-19 10:50:35 dovecot_login authenticator failed for (qhSeb0J) [148.135.91.211]:53090: 535 Incorrect authentication data (set_id=fabiana.shimoda@[redacted].com.br) 2024-09-19 10:50:11 dovecot_login authenticator failed for (hRCoZfLXKW) [148.135.91.211]:61970: 535 Incorrect authentication data (set_id=fabiana.shimoda) show less	Brute-Force
FABIO EGAS	2024-09-19 11:54:46 (3 weeks ago)	(smtpauth) Failed SMTP AUTH login from 148.135.91.211 (US/United States/authsec-scur1.com)	Brute-Force
vhnmn	2024-09-19 07:49:06 (3 weeks ago)	spam/brute force attack blocked attempt from fail2ban ...	Email Spam Brute-Force
fremnet.net	2024-09-19 00:28:11 (3 weeks ago)	smtp probe/invalid login attempt	Spoofing Web App Attack
SvrAdmin	2024-09-18 22:29:09 (3 weeks ago)	[101] (smtpauth) Failed SMTP AUTH login from 148.135.91.211 (US/United States/authsec-scur1.com): 5 ... show more[101] (smtpauth) Failed SMTP AUTH login from 148.135.91.211 (US/United States/authsec-scur1.com): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SMTPAUTH; Logs: 2024-09-18 19:27:30 dovecot_login authenticator failed for (iCQbTOhMk) [148.135.91.211]:58316: 535 Incorrect authentication data ([email protected]) 2024-09-18 19:27:54 dovecot_login authenticator failed for (L09Way) [148.135.91.211]:63919: 535 Incorrect authentication data (set_id=diogofortes) 2024-09-18 19:28:18 dovecot_login authenticator failed for (hMTco0) [148.135.91.211]:52809: 535 Incorrect authentication data ([email protected]) 2024-09-18 19:28:42 dovecot_login authenticator failed for (HcbG9LR) [148.135.91.211]:58167: 535 Incorrect authentication data (set_id=diogofortes) 2024-09-18 19:29:06 dovecot_login authenticator failed for (K6pCQ45K) [148.135.91.211]:63723: 535 Incorrect authentication data ([email protected]) show less	Port Scan Hacking Brute-Force Exploited Host
John Chrys.	2024-09-18 19:31:37 (3 weeks ago)	Sep 18 22:31:37 diego postfix/smtpd[2265177]: warning: unknown[148.135.91.211]: SASL LOGIN authentic ... show moreSep 18 22:31:37 diego postfix/smtpd[2265177]: warning: unknown[148.135.91.211]: SASL LOGIN authentication failed: authentication failure ... show less	Email Spam Brute-Force