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AbuseIPDB » 103.120.188.245

103.120.188.245 was found in our database!

This IP was reported 18 times. Confidence of Abuse is 35%: ?

35%

ISP	Netstra Communications Pvt Ltd
Usage Type	Fixed Line ISP
ASN	AS137654
Hostname(s)	node103120188245.netstra.net
Domain Name	netstra.co.in
Country	🇮🇳 India
City	Rajpur Sonarpur, West Bengal

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

Report 103.120.188.245

Whois 103.120.188.245

IP Abuse Reports for 103.120.188.245:

This IP address has been reported a total of 18 times from 11 distinct sources. 103.120.188.245 was first reported on March 19th 2026, 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
🇳🇱 soverin	2026-06-21 18:27:03 (6 days ago)	spam	Email Spam
🇨🇭 Origon	2026-06-19 08:10:42 (1 week ago)	NOQUEUE - IP: 103.120.188.245 - Jun 19 10:10:42 plesk postfix/smtpd[565393]: NOQUEUE: reject: RCPT ... show more NOQUEUE - IP: 103.120.188.245 - Jun 19 10:10:42 plesk postfix/smtpd[565393]: NOQUEUE: reject: RCPT from node103120188245.netstra.net[103.120.188.245]: 554 5.7.1 Service unavailable; Client host [103.120.188.245] blocked using dnsbl-1.uceprotect.net; IP 103.120.188.245 is UCEPROTECT-Level 1 listed. See http://www.uceprotect.net/rblcheck.php?ipr=103.120.188.245; from=<REDACTED@REDACTED> to=<REDACTED@REDACTED> proto=ESMTP helo=<node103120188245.netstra.net> show less	Email Spam
Anonymous	2026-06-19 01:23:21 (1 week ago)	SpamAssassin score 24.2 exceeded block threshold 15.0	Email Spam
🇪🇸 librebit	2026-06-18 13:36:51 (1 week ago)	Listed IP in blacklist by postfix/dnsblog	Spoofing
🇺🇸 ras07	2026-06-10 22:50:38 (2 weeks ago)	Spam and phishing attempts.	Phishing Web Spam Exploited Host
🇨🇭 Origon	2026-06-01 20:06:57 (3 weeks ago)	NOQUEUE - IP: 103.120.188.245 - Jun 1 22:06:56 plesk postfix/smtpd[3691454]: NOQUEUE: reject: RCPT ... show more NOQUEUE - IP: 103.120.188.245 - Jun 1 22:06:56 plesk postfix/smtpd[3691454]: NOQUEUE: reject: RCPT from node103120188245.netstra.net[103.120.188.245]: 554 5.7.1 Service unavailable; Client host [103.120.188.245] blocked using dnsbl-1.uceprotect.net; IP 103.120.188.245 is UCEPROTECT-Level 1 listed. See http://www.uceprotect.net/rblcheck.php?ipr=103.120.188.245; from=<REDACTED@REDACTED> to=<REDACTED@REDACTED> proto=ESMTP helo=<103.120.188.245> show less	Email Spam
🇩🇪 Viveronese	2026-06-01 13:44:16 (3 weeks ago)	SASL LOGIN authentication failed	Brute-Force
🇨🇭 Origon	2026-05-29 19:44:49 (4 weeks ago)	NOQUEUE - IP: 103.120.188.245 - May 29 21:44:49 plesk postfix/smtpd[1419822]: NOQUEUE: reject: RCPT ... show more NOQUEUE - IP: 103.120.188.245 - May 29 21:44:49 plesk postfix/smtpd[1419822]: NOQUEUE: reject: RCPT from node103120188245.netstra.net[103.120.188.245]: 554 5.7.1 Service unavailable; Client host [103.120.188.245] blocked using dnsbl-1.uceprotect.net; IP 103.120.188.245 is UCEPROTECT-Level 1 listed. See http://www.uceprotect.net/rblcheck.php?ipr=103.120.188.245; from=<REDACTED@REDACTED> to=<REDACTED@REDACTED> proto=ESMTP helo=<node103120188245.netstra.net> show less	Email Spam
🇩🇪 Viveronese	2026-05-28 17:09:43 (1 month ago)	SASL LOGIN authentication failed	Brute-Force
🇨🇭 Origon	2026-05-26 13:55:42 (1 month ago)	NOQUEUE - IP: 103.120.188.245 - May 26 15:55:42 plesk postfix/smtpd[3134025]: NOQUEUE: reject: RCPT ... show more NOQUEUE - IP: 103.120.188.245 - May 26 15:55:42 plesk postfix/smtpd[3134025]: NOQUEUE: reject: RCPT from node103120188245.netstra.net[103.120.188.245]: 554 5.7.1 Service unavailable; Client host [103.120.188.245] blocked using dnsbl-1.uceprotect.net; IP 103.120.188.245 is UCEPROTECT-Level 1 listed. See http://www.uceprotect.net/rblcheck.php?ipr=103.120.188.245; from=<REDACTED@REDACTED> to=<REDACTED@REDACTED> proto=ESMTP helo=<node103120188245.netstra.net> show less	Email Spam
🇬🇧 PeravixGroup	2026-05-15 10:49:26 (1 month ago)	Honeypot detection: Web application scanning / reconnaissance attempt on port 8080. Severity: LOW. A ... show more Honeypot detection: Web application scanning / reconnaissance attempt on port 8080. Severity: LOW. Aaran.cloud show less	Port Scan Bad Web Bot
🇨🇭 Origon	2026-04-29 14:29:51 (1 month ago)	NOQUEUE - IP: 103.120.188.245 - Apr 29 16:29:51 plesk postfix/smtpd[2788907]: NOQUEUE: reject: RCPT ... show more NOQUEUE - IP: 103.120.188.245 - Apr 29 16:29:51 plesk postfix/smtpd[2788907]: NOQUEUE: reject: RCPT from node103120188245.netstra.net[103.120.188.245]: 554 5.7.1 Service unavailable; Client host [103.120.188.245] blocked using dnsbl-1.uceprotect.net; IP 103.120.188.245 is UCEPROTECT-Level 1 listed. See http://www.uceprotect.net/rblcheck.php?ipr=103.120.188.245; from=<REDACTED@REDACTED> to=<REDACTED@REDACTED> proto=ESMTP helo=<node103120188245.netstra.net> show less	Email Spam
🇳🇱 Cloud86 B.V.	2026-04-22 12:26:43 (2 months ago)	categories: Email Spam	Email Spam
🇮🇹 VHosting	2026-04-11 14:30:31 (2 months ago)	Detected mail brute force attack from 4 different servers	Brute-Force
🇯🇵 Kinsei Engineering Inc.	2026-03-28 07:44:48 (3 months ago)	Postfix,Possible SPAM, Postscreen, Received incorrect commands at a high frequency.	Brute-Force Email Spam

Showing 1 to 15 of 18 reports

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