AbuseIPDB » 42.159.81.72

42.159.81.72 was found in our database!

This IP was reported 12 times. Confidence of Abuse is 27%: ?

27%

ISP	Shanghai Blue Cloud Technology Co. Ltd
Usage Type	Data Center/Web Hosting/Transit
Domain Name	21vbluecloud.com
Country	China
City	Beijing, Beijing

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

Report 42.159.81.72

Whois 42.159.81.72

IP Abuse Reports for 42.159.81.72:

This IP address has been reported a total of 12 times from 7 distinct sources. 42.159.81.72 was first reported on November 30th 2020, 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
stom	2024-09-27 13:39:04 (1 week ago)	2024-09-27T13:39:02.589003ls1.tom2.co.uk postfix/smtpd[11360]: NOQUEUE: reject: RCPT from unknown[42 ... show more2024-09-27T13:39:02.589003ls1.tom2.co.uk postfix/smtpd[11360]: NOQUEUE: reject: RCPT from unknown[42.159.81.72]: 554 5.7.1 Service unavailable; Client host [42.159.81.72] blocked using zen.spamhaus.org; Listed by CSS, see https://check.spamhaus.org/query/ip/42.159.81.72; from=<[email protected]> to=<[email protected]> proto=ESMTP helo=<cineappo-mod.localdomain> ... show less	Email Spam Brute-Force
vestibtech	2024-09-25 01:34:08 (2 weeks ago)	Sep 24 19:34:08 Host-KLAX-C amavis[309013]: (309013-17) Blocked SPAM {RejectedInternal}, AM.PDP-SOCK ... show moreSep 24 19:34:08 Host-KLAX-C amavis[309013]: (309013-17) Blocked SPAM {RejectedInternal}, AM.PDP-SOCK LOCAL [42.159.81.72] [42.159.81.72] <[email protected]> -> <[email protected]>, Queue-ID: C51D91BCD98, Message-ID: <[email protected]>, mail_id: CjRGNyd6hVWA, Hits: 22.518, size: 4154, 1140 ms ... show less	Email Spam
Joe-Mark	2024-09-14 22:12:45 (3 weeks ago)	RecipientDoesNotExist (From . [email protected]) Listed on barracuda (395)	Email Spam
Smel	2024-09-14 19:04:41 (3 weeks ago)	Mail/25/465/587-993/995 Probe, Reject, BadAuth, Hack, SPAM -	Email Spam Hacking Brute-Force
stom	2024-09-10 07:41:48 (4 weeks ago)	2024-09-10T07:41:46.364461ls1.tom2.co.uk postfix/smtpd[25053]: NOQUEUE: reject: RCPT from unknown[42 ... show more2024-09-10T07:41:46.364461ls1.tom2.co.uk postfix/smtpd[25053]: NOQUEUE: reject: RCPT from unknown[42.159.81.72]: 554 5.7.1 Service unavailable; Client host [42.159.81.72] blocked using zen.spamhaus.org; Listed by CSS, see https://check.spamhaus.org/query/ip/42.159.81.72; from=<[email protected]> to=<[email protected]> proto=ESMTP helo=<cineappo-mod.localdomain> ... show less	Email Spam Brute-Force
vestibtech	2024-09-08 20:36:01 (1 month ago)	Sep 8 14:36:01 Host-KLAX-C amavis[3345656]: (3345656-08) Blocked SPAM {RejectedInternal}, AM.PDP-SO ... show moreSep 8 14:36:01 Host-KLAX-C amavis[3345656]: (3345656-08) Blocked SPAM {RejectedInternal}, AM.PDP-SOCK LOCAL [42.159.81.72] [42.159.81.72] <[email protected]> -> <[email protected]>, Queue-ID: 72F2F1C260A, Message-ID: <[email protected]>, mail_id: G5s-Uv_3bvAz, Hits: 21.36, size: 4152, 481 ms ... show less	Email Spam
Anonymous	2024-09-08 13:45:41 (1 month ago)	postfix	Email Spam Web App Attack
Smel	2024-09-08 07:04:08 (1 month ago)	Mail/25/465/587-993/995 Probe, Reject, BadAuth, Hack, SPAM -	Email Spam Hacking Brute-Force
ATA	2021-02-13 20:25:47 (3 years ago)	hotMAttn: Please Read...	Phishing Web Spam Email Spam Spoofing
mickael137	2020-12-01 19:48:13 (3 years ago)	2020-12-02T01:48:12.194429 X postfix/smtpd[2150182]: NOQUEUE: reject: RCPT from unknown[42.159.81.72 ... show more2020-12-02T01:48:12.194429 X postfix/smtpd[2150182]: NOQUEUE: reject: RCPT from unknown[42.159.81.72]: 554 5.7.1 Service unavailable; Client host [42.159.81.72] blocked using zen.spamhaus.org; https://www.spamhaus.org/sbl/query/SBLCSS; from=<X> to=<X> proto=ESMTP helo=<X> show less	Brute-Force
mickael137	2020-11-30 07:35:30 (3 years ago)	2020-11-30T13:35:29.008801 X postfix/smtpd[1837831]: NOQUEUE: reject: RCPT from unknown[42.159.81.72 ... show more2020-11-30T13:35:29.008801 X postfix/smtpd[1837831]: NOQUEUE: reject: RCPT from unknown[42.159.81.72]: 554 5.7.1 Service unavailable; Client host [42.159.81.72] blocked using zen.spamhaus.org; https://www.spamhaus.org/sbl/query/SBLCSS; from=<X> to=<X> proto=ESMTP helo=<X> show less	Brute-Force
Joe-Mark	2020-11-30 02:16:27 (3 years ago)	TCP Port: 25 invalid blocked Listed on barracuda also zen-spamhaus and manitu-net ( ... show moreTCP Port: 25 invalid blocked Listed on barracuda also zen-spamhaus and manitu-net (66) show less	Email Spam