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AbuseIPDB » 31.217.248.145

31.217.248.145 was found in our database!

This IP was reported 73 times. Confidence of Abuse is 19%: ?

19%

ISP	IPLuo BV
Usage Type	Data Center/Web Hosting/Transit
ASN	AS137409
Domain Name	ipluo.com
Country	🇺🇸 United States of America
City	Dallas, Texas

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

Report 31.217.248.145

Whois 31.217.248.145

IP Abuse Reports for 31.217.248.145:

This IP address has been reported a total of 73 times from 29 distinct sources. 31.217.248.145 was first reported on October 7th 2023, and the most recent report was 6 days 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
🇺🇸 threatintelligence_bvc	2026-07-23 18:19:43 (6 days ago)		Brute-Force
🇺🇸 threatintelligence_bvc	2026-07-22 03:29:04 (1 week ago)		Brute-Force
Anonymous	2026-06-07 04:32:31 (1 month ago)	Failed login attempt detected by Fail2Ban in plesk-postfix jail	Brute-Force
🇺🇸 mnogoweb	2026-06-05 22:34:44 (1 month ago)	(smtpauth) Failed SMTP AUTH login from 31.217.248.145 (DO/Dominican Republic/-): 5 in the last 3600 ... show more (smtpauth) Failed SMTP AUTH login from 31.217.248.145 (DO/Dominican Republic/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SMTPAUTH; Logs: 2026-06-05 16:34:39 plain authenticator failed for ([100.64.100.6]) [31.217.248.145]: 535 Incorrect authentication data ([email protected]) 2026-06-05 16:34:39 login authenticator failed for ([100.64.100.6]) [31.217.248.145]: 535 Incorrect authentication data ([email protected]) 2026-06-05 16:34:40 plain authenticator failed for ([100.64.100.6]) [31.217.248.145]: 535 Incorrect authentication data ([email protected]) 2026-06-05 16:34:40 plain authenticator failed for ([100.64.100.6]) [31.217.248.145]: 535 Incorrect authentication data ([email protected]) 2026-06-05 16:34:40 login authenticator failed for ([100.64.100.6]) [31.217.248.145]: 535 Incorrect authentication data ([email protected]) show less	Port Scan
🇨🇿 unhfree.net	2026-06-05 22:14:51 (1 month ago)	Jun 5 12:09:31 canopus postfix/smtpd[539033]: NOQUEUE: reject: RCPT from unknown[31.217.248.145]: 5 ... show more Jun 5 12:09:31 canopus postfix/smtpd[539033]: NOQUEUE: reject: RCPT from unknown[31.217.248.145]: 554 5.7.1 <[email protected]>: Sender address rejected: Access denied; from=<[email protected]> to=<[email protected]> proto=ESMTP helo=<[100.64.100.6]> Jun 5 12:13:38 canopus postfix/smtpd[539308]: NOQUEUE: reject: RCPT from unknown[31.217.248.145]: 554 5.7.1 <[email protected]>: Sender address rejected: Access denied; from=<[email protected]> to=<[email protected]> proto=ESMTP helo=<[100.64.100.6]> Jun 6 00:05:14 canopus postfix/smtpd[591107]: NOQUEUE: reject: RCPT from unknown[31.217.248.145]: 554 5.7.1 <[email protected]>: Sender address rejected: Access denied; from=<[email protected]> to=<[email protected]> proto=ESMTP helo=<[100.64.100.6]> Jun 6 00:11:05 canopus postfix/smtpd[591505]: NOQUEUE: reject: RCPT from unknown[31.217.248.145]: 554 5.7.1 <[email protected]>: Sender address rejected: Access denied; from=<[email protected]> to=<jefry_184 ... show less	Brute-Force Exploited Host
Anonymous	2026-06-05 16:30:31 (1 month ago)	Failed login attempt detected by Fail2Ban in plesk-postfix jail	Brute-Force
🇺🇸 mnogoweb	2026-06-05 10:33:08 (1 month ago)	(smtpauth) Failed SMTP AUTH login from 31.217.248.145 (DO/Dominican Republic/-): 5 in the last 3600 ... show more (smtpauth) Failed SMTP AUTH login from 31.217.248.145 (DO/Dominican Republic/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SMTPAUTH; Logs: 2026-06-05 03:50:02 plain authenticator failed for ([100.64.100.6]) [31.217.248.145]: 535 Incorrect authentication data ([email protected]) 2026-06-05 03:50:02 login authenticator failed for ([100.64.100.6]) [31.217.248.145]: 535 Incorrect authentication data ([email protected]) 2026-06-05 04:33:04 plain authenticator failed for ([100.64.100.6]) [31.217.248.145]: 535 Incorrect authentication data ([email protected]) 2026-06-05 04:33:04 login authenticator failed for ([100.64.100.6]) [31.217.248.145]: 535 Incorrect authentication data ([email protected]) 2026-06-05 04:33:05 plain authenticator failed for ([100.64.100.6]) [31.217.248.145]: 535 Incorrect authentication data ([email protected]) show less	Port Scan
🇮🇹 VHosting	2026-06-05 09:22:48 (1 month ago)	Detected mail brute force attack from 4 different servers	Brute-Force
🇷🇴 iulianh	2026-05-21 19:47:52 (2 months ago)	25,465,587	Brute-Force SSH
🇧🇷 dominioz	2026-05-21 19:02:43 (2 months ago)	31.217.248.145 [3DCC] 16:02:41 Authentication [SMTP] - Result=0, [email protected] ... show more 31.217.248.145 [3DCC] 16:02:41 Authentication [SMTP] - Result=0, [email protected], Method=2 ... show less	Brute-Force
🇧🇷 dominioz	2026-05-21 17:23:26 (2 months ago)	31.217.248.145 [0350] 14:23:20 Authentication [SMTP] - Result=0, [email protected] ... show more 31.217.248.145 [0350] 14:23:20 Authentication [SMTP] - Result=0, [email protected], Method=2 31.217.248.145 [0350] 14:23:23 Authentication [SMTP] - Result=0, [email protected], Method=0 ... show less	Brute-Force
🇷🇴 iulianh	2026-05-20 07:45:04 (2 months ago)	25,465,587	Brute-Force SSH
🇷🇴 iulianh	2026-05-06 16:53:39 (2 months ago)	25,465,587	Brute-Force SSH
🇮🇹 VHosting	2026-05-05 13:51:13 (2 months ago)	Detected mail brute force attack from 4 different servers	Brute-Force
🇿🇦 Tokolosh Hunters	2026-03-09 15:23:00 (4 months ago)	IntelFeedsIP - 09-03-2026 - VF - Brad	Brute-Force

Showing 1 to 15 of 73 reports

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