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AbuseIPDB » 103.73.74.82

103.73.74.82 was found in our database!

This IP was reported 81 times. Confidence of Abuse is 43%: ?

43%

ISP	Asia Pacific Network Information Centre
Usage Type	Fixed Line ISP
ASN	AS135468
Domain Name	apnic.net
Country	🇮🇩 Indonesia
City	Karawang, West Java

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

Report 103.73.74.82

Whois 103.73.74.82

IP Abuse Reports for 103.73.74.82:

This IP address has been reported a total of 81 times from 21 distinct sources. 103.73.74.82 was first reported on December 20th 2025, and the most recent report was 2 weeks ago.

Old Reports: The most recent abuse report for this IP address is from 2 weeks ago . It is possible that this IP is no longer involved in abusive activities.

Reporter	IoA Timestamp (UTC)	Comment	Categories
🇳🇱 soverin	2026-06-05 15:13:43 (2 weeks ago)	spam	Email Spam
🇫🇷 geeek	2026-06-05 03:26:20 (2 weeks ago)	Port scanning: 445 TCP Blocked	Port Scan
🇩🇪 _ArminS_	2026-06-04 05:16:04 (2 weeks ago)	SP-Scan 57125:445 detected 2026.06.04 07:16:04 blocked until 2026.07.24 00:18:51	Port Scan
🇬🇧 PeravixGroup	2026-06-02 03:00:47 (2 weeks ago)	Honeypot detection: SMB / Windows file sharing exploitation attempt on port 445. Severity: HIGH. Aar ... show more Honeypot detection: SMB / Windows file sharing exploitation attempt on port 445. Severity: HIGH. Aaran.cloud show less	Hacking Exploited Host
Anonymous	2026-05-26 00:11:40 (3 weeks ago)	2026-05-26T02:00:25.293293+02:00 postfix/postscreen[1729142]: NOQUEUE: reject: RCPT from [103.73.74 ... show more 2026-05-26T02:00:25.293293+02:00 postfix/postscreen[1729142]: NOQUEUE: reject: RCPT from [103.73.74.82]:49493: 550 5.7.1 Service unavailable; client [103.73.74.82] blocked using bl.mailspike.net; proto=ESMTP, helo=<[103.73.74.82]> 2026-05-26T02:01:18.035442+02:00 postfix/postscreen[1729142]: NOQUEUE: reject: RCPT from [103.73.74.82]:51784: 550 5.7.1 Service unavailable; client [103.73.74.82] blocked using bl.mailspike.net; proto=ESMTP, helo=<[103.73.74.82]> 2026-05-26T02:11:38.066760+02:00 postfix/postscreen[1734790]: NOQUEUE: reject: RCPT from [103.73.74.82]:50238: 550 5.7.1 Service unavailable; client [103.73.74.82] blocked using bl.mailspike.net; proto=ESMTP, helo=<[103.73.74.82]> show less	Email Spam
🇺🇸 xmission.com	2026-05-25 01:01:11 (3 weeks ago)	Blocked 10 connection attempts due to Spamhaus RBL (RJCT05) in the past 4 hours. To request delistin ... show more Blocked 10 connection attempts due to Spamhaus RBL (RJCT05) in the past 4 hours. To request delisting, visit https://www.spamhaus.org/lookup/ to check your IP status and submit a delist request if eligible. show less	Email Spam
🇫🇮 notelseit	2026-05-20 23:58:16 (4 weeks ago)	2026-05-21T01:57:12.614194+02:00 mail postfix/smtpd[1780153]: NOQUEUE: reject: RCPT from unknown[103 ... show more 2026-05-21T01:57:12.614194+02:00 mail postfix/smtpd[1780153]: NOQUEUE: reject: RCPT from unknown[103.73.74.82]: 450 4.7.25 Client host rejected: cannot find your hostname, [103.73.74.82]; from=<[email protected]> to=<[email protected]> proto=ESMTP helo=<[103.73.74.82]> 2026-05-21T01:57:12.802445+02:00 mail postfix/smtpd[1780153]: lost connection after RCPT from unknown[103.73.74.82] 2026-05-21T01:58:15.296266+02:00 mail postfix/smtpd[1781039]: NOQUEUE: reject: RCPT from unknown[103.73.74.82]: 450 4.7.25 Client host rejected: cannot find your hostname, [103.73.74.82]; from=<[email protected]> to=<[email protected]> proto=ESMTP helo=<[103.73.74.82]> ... show less	Brute-Force Email Spam
Anonymous	2026-05-19 01:24:01 (1 month ago)	postfix	Email Spam Web App Attack
🇨🇭 Origon	2026-05-13 06:12:24 (1 month ago)	NOQUEUE - IP: 103.73.74.82 - May 13 08:12:24 plesk postfix/smtpd[1470130]: NOQUEUE: reject: RCPT fr ... show more NOQUEUE - IP: 103.73.74.82 - May 13 08:12:24 plesk postfix/smtpd[1470130]: NOQUEUE: reject: RCPT from unknown[103.73.74.82]: 554 5.7.1 Service unavailable; Client host [103.73.74.82] blocked using dnsbl-1.uceprotect.net; IP 103.73.74.82 is UCEPROTECT-Level 1 listed. See http://www.uceprotect.net/rblcheck.php?ipr=103.73.74.82; from=<REDACTED@REDACTED> to=<REDACTED@REDACTED> proto=ESMTP helo=<[103.73.74.82]> show less	Email Spam
🇳🇱 Cloud86 B.V.	2026-05-13 06:00:07 (1 month ago)	categories: Email Spam	Email Spam
🇩🇪 dispaisyenterprises	2026-05-12 21:48:48 (1 month ago)	Honeypot [fra-de-honeypot]: SMB traffic on port 445 Reported by DisPaisy Enterprises (dispaisy.syste ... show more Honeypot [fra-de-honeypot]: SMB traffic on port 445 Reported by DisPaisy Enterprises (dispaisy.systems) using: https://github.com/sefinek/T-Pot-To-AbuseIPDB show less	Hacking
🇺🇸 Cyber Crusader	2026-05-12 12:11:24 (1 month ago)	Hundreds of Attempts (at least) to Connect to and Access Firewall Ports	Port Scan Hacking Brute-Force
🇬🇧 PeravixGroup	2026-05-04 01:01:10 (1 month ago)	Honeypot detection: SMB / Windows file sharing exploitation attempt on port 445. Severity: HIGH. Aar ... show more Honeypot detection: SMB / Windows file sharing exploitation attempt on port 445. Severity: HIGH. Aaran.cloud show less	Hacking Exploited Host
🇬🇧 Birdo	2026-04-29 03:50:46 (1 month ago)	[Birdo SMB Honeypot] SMB unauthorized attempt	Exploited Host Brute-Force Port Scan Hacking
🇿🇦 slartybartfast69420blazit	2026-04-17 20:18:55 (2 months ago)	Fail2ban picked up 103.73.74.82 attacking nginx	Web App Attack

Showing 1 to 15 of 81 reports

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