This IP address has been reported a total of
22
times from
9 distinct
sources.
5.104.85.54 was first reported on
, and the most recent report was
.
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.
Aug 28 15:41:57 mail postfix/postscreen[3528389]: NOQUEUE: reject: RCPT from [5.104.85.54]:47059: 55 ...
show moreAug 28 15:41:57 mail postfix/postscreen[3528389]: NOQUEUE: reject: RCPT from [5.104.85.54]:47059: 550 5.7.1 Service unavailable; client [5.104.85.54] blocked using zen.spamhaus.org; from=<[email protected]>, to=<[email protected]>, proto=ESMTP, helo=<mail.openbugbounty.us>
Aug 28 15:41:58 mail postfix/postscreen[3528389]: NOQUEUE: reject: RCPT from [5.104.85.54]:47059: 550 5.7.1 Service unavailable; client [5.104.85.54] blocked using zen.spamhaus.org; from=<[email protected]>, to=<[email protected]>, proto=ESMTP, helo=<mail.openbugbounty.us>
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Aug 28 14:26:55 mail postfix/postscreen[3520809]: NOQUEUE: reject: RCPT from [5.104.85.54]:37273: 55 ...
show moreAug 28 14:26:55 mail postfix/postscreen[3520809]: NOQUEUE: reject: RCPT from [5.104.85.54]:37273: 550 5.7.1 Service unavailable; client [5.104.85.54] blocked using zen.spamhaus.org; from=<[email protected]>, to=<[email protected]>, proto=ESMTP, helo=<mail.openbugbounty.us>
Aug 28 14:26:56 mail postfix/postscreen[3520809]: NOQUEUE: reject: RCPT from [5.104.85.54]:37273: 550 5.7.1 Service unavailable; client [5.104.85.54] blocked using zen.spamhaus.org; from=<[email protected]>, to=<[email protected]>, proto=ESMTP, helo=<mail.openbugbounty.us>
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Aug 28 13:11:56 mail postfix/postscreen[3513600]: NOQUEUE: reject: RCPT from [5.104.85.54]:39291: 55 ...
show moreAug 28 13:11:56 mail postfix/postscreen[3513600]: NOQUEUE: reject: RCPT from [5.104.85.54]:39291: 550 5.7.1 Service unavailable; client [5.104.85.54] blocked using zen.spamhaus.org; from=<[email protected]>, to=<[email protected]>, proto=ESMTP, helo=<mail.openbugbounty.us>
Aug 28 13:11:56 mail postfix/postscreen[3513600]: NOQUEUE: reject: RCPT from [5.104.85.54]:39291: 550 5.7.1 Service unavailable; client [5.104.85.54] blocked using zen.spamhaus.org; from=<[email protected]>, to=<[email protected]>, proto=ESMTP, helo=<mail.openbugbounty.us>
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Aug 28 11:14:10 mail postfix/postscreen[3502225]: NOQUEUE: reject: RCPT from [5.104.85.54]:43247: 55 ...
show moreAug 28 11:14:10 mail postfix/postscreen[3502225]: NOQUEUE: reject: RCPT from [5.104.85.54]:43247: 550 5.7.1 Service unavailable; client [5.104.85.54] blocked using zen.spamhaus.org; from=<[email protected]>, to=<[email protected]>, proto=ESMTP, helo=<mail.openbugbounty.us>
Aug 28 11:14:10 mail postfix/postscreen[3502225]: NOQUEUE: reject: RCPT from [5.104.85.54]:43247: 550 5.7.1 Service unavailable; client [5.104.85.54] blocked using zen.spamhaus.org; from=<[email protected]>, to=<[email protected]>, proto=ESMTP, helo=<mail.openbugbounty.us>
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Aug 26 17:16:53 mail postfix/postscreen[3237162]: NOQUEUE: reject: RCPT from [5.104.85.54]:45121: 55 ...
show moreAug 26 17:16:53 mail postfix/postscreen[3237162]: NOQUEUE: reject: RCPT from [5.104.85.54]:45121: 550 5.7.1 Service unavailable; client [5.104.85.54] blocked using zen.spamhaus.org; from=<[email protected]>, to=<[email protected]>, proto=ESMTP, helo=<mail.openbugbounty.us>
Aug 26 17:16:53 mail postfix/postscreen[3237162]: NOQUEUE: reject: RCPT from [5.104.85.54]:45121: 550 5.7.1 Service unavailable; client [5.104.85.54] blocked using zen.spamhaus.org; from=<[email protected]>, to=<[email protected]>, proto=ESMTP, helo=<mail.openbugbounty.us>
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Aug 26 16:01:52 mail postfix/postscreen[3230206]: NOQUEUE: reject: RCPT from [5.104.85.54]:57325: 55 ...
show moreAug 26 16:01:52 mail postfix/postscreen[3230206]: NOQUEUE: reject: RCPT from [5.104.85.54]:57325: 550 5.7.1 Service unavailable; client [5.104.85.54] blocked using zen.spamhaus.org; from=<[email protected]>, to=<[email protected]>, proto=ESMTP, helo=<mail.openbugbounty.us>
Aug 26 16:01:53 mail postfix/postscreen[3230206]: NOQUEUE: reject: RCPT from [5.104.85.54]:57325: 550 5.7.1 Service unavailable; client [5.104.85.54] blocked using zen.spamhaus.org; from=<[email protected]>, to=<[email protected]>, proto=ESMTP, helo=<mail.openbugbounty.us>
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Aug 26 14:06:29 mail postfix/postscreen[3219252]: NOQUEUE: reject: RCPT from [5.104.85.54]:52795: 55 ...
show moreAug 26 14:06:29 mail postfix/postscreen[3219252]: NOQUEUE: reject: RCPT from [5.104.85.54]:52795: 550 5.7.1 Service unavailable; client [5.104.85.54] blocked using zen.spamhaus.org; from=<[email protected]>, to=<[email protected]>, proto=ESMTP, helo=<mail.openbugbounty.us>
Aug 26 14:06:29 mail postfix/postscreen[3219252]: NOQUEUE: reject: RCPT from [5.104.85.54]:52795: 550 5.7.1 Service unavailable; client [5.104.85.54] blocked using zen.spamhaus.org; from=<[email protected]>, to=<[email protected]>, proto=ESMTP, helo=<mail.openbugbounty.us>
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18 Aug 2026 19:47:21UTC:Brute Force Password Attack (smtp, ftp, imap, pop, ssh) from ip address 5.10 ...
show more18 Aug 2026 19:47:21UTC:Brute Force Password Attack (smtp, ftp, imap, pop, ssh) from ip address 5.104.85.54
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Aug 16 01:48:47 mail postfix/postscreen[1766996]: NOQUEUE: reject: RCPT from [5.104.85.54]:45871: 55 ...
show moreAug 16 01:48:47 mail postfix/postscreen[1766996]: NOQUEUE: reject: RCPT from [5.104.85.54]:45871: 550 5.7.1 Service unavailable; client [5.104.85.54] blocked using zen.spamhaus.org; from=<[email protected]>, to=<[email protected]>, proto=ESMTP, helo=<mail.openbugbounty.us>
Aug 16 01:48:48 mail postfix/postscreen[1766996]: NOQUEUE: reject: RCPT from [5.104.85.54]:45871: 550 5.7.1 Service unavailable; client [5.104.85.54] blocked using zen.spamhaus.org; from=<[email protected]>, to=<[email protected]>, proto=ESMTP, helo=<mail.openbugbounty.us>
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Aug 14 20:33:03 mail postfix/postscreen[1586827]: NOQUEUE: reject: RCPT from [5.104.85.54]:41939: 55 ...
show moreAug 14 20:33:03 mail postfix/postscreen[1586827]: NOQUEUE: reject: RCPT from [5.104.85.54]:41939: 550 5.7.1 Service unavailable; client [5.104.85.54] blocked using zen.spamhaus.org; from=<[email protected]>, to=<[email protected]>, proto=ESMTP, helo=<mail.openbugbounty.us>
Aug 14 20:33:03 mail postfix/postscreen[1586827]: NOQUEUE: reject: RCPT from [5.104.85.54]:41939: 550 5.7.1 Service unavailable; client [5.104.85.54] blocked using zen.spamhaus.org; from=<[email protected]>, to=<[email protected]>, proto=ESMTP, helo=<mail.openbugbounty.us>
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Aug 14 15:49:01 mail postfix/postscreen[1559948]: NOQUEUE: reject: RCPT from [5.104.85.54]:46217: 55 ...
show moreAug 14 15:49:01 mail postfix/postscreen[1559948]: NOQUEUE: reject: RCPT from [5.104.85.54]:46217: 550 5.7.1 Service unavailable; client [5.104.85.54] blocked using zen.spamhaus.org; from=<[email protected]>, to=<[email protected]>, proto=ESMTP, helo=<mail.openbugbounty.us>
Aug 14 15:49:01 mail postfix/postscreen[1559948]: NOQUEUE: reject: RCPT from [5.104.85.54]:46217: 550 5.7.1 Service unavailable; client [5.104.85.54] blocked using zen.spamhaus.org; from=<[email protected]>, to=<[email protected]>, proto=ESMTP, helo=<mail.openbugbounty.us>
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Aug 13 18:03:28 mail postfix/postscreen[1440008]: NOQUEUE: reject: RCPT from [5.104.85.54]:51251: 55 ...
show moreAug 13 18:03:28 mail postfix/postscreen[1440008]: NOQUEUE: reject: RCPT from [5.104.85.54]:51251: 550 5.7.1 Service unavailable; client [5.104.85.54] blocked using zen.spamhaus.org; from=<[email protected]>, to=<[email protected]>, proto=ESMTP, helo=<mail.openbugbounty.us>
Aug 13 18:03:28 mail postfix/postscreen[1440008]: NOQUEUE: reject: RCPT from [5.104.85.54]:51251: 550 5.7.1 Service unavailable; client [5.104.85.54] blocked using zen.spamhaus.org; from=<[email protected]>, to=<[email protected]>, proto=ESMTP, helo=<mail.openbugbounty.us>
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Aug 13 07:28:17 mail postfix/postscreen[1382036]: NOQUEUE: reject: RCPT from [5.104.85.54]:47303: 55 ...
show moreAug 13 07:28:17 mail postfix/postscreen[1382036]: NOQUEUE: reject: RCPT from [5.104.85.54]:47303: 550 5.7.1 Service unavailable; client [5.104.85.54] blocked using zen.spamhaus.org; from=<[email protected]>, to=<[email protected]>, proto=ESMTP, helo=<mail.openbugbounty.us>
Aug 13 07:28:17 mail postfix/postscreen[1382036]: NOQUEUE: reject: RCPT from [5.104.85.54]:47303: 550 5.7.1 Service unavailable; client [5.104.85.54] blocked using zen.spamhaus.org; from=<[email protected]>, to=<[email protected]>, proto=ESMTP, helo=<mail.openbugbounty.us>
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Aug 12 23:12:23 mail postfix/postscreen[1335178]: NOQUEUE: reject: RCPT from [5.104.85.54]:38587: 55 ...
show moreAug 12 23:12:23 mail postfix/postscreen[1335178]: NOQUEUE: reject: RCPT from [5.104.85.54]:38587: 550 5.7.1 Service unavailable; client [5.104.85.54] blocked using zen.spamhaus.org; from=<[email protected]>, to=<[email protected]>, proto=ESMTP, helo=<mail.openbugbounty.us>
Aug 12 23:12:23 mail postfix/postscreen[1335178]: NOQUEUE: reject: RCPT from [5.104.85.54]:38587: 550 5.7.1 Service unavailable; client [5.104.85.54] blocked using zen.spamhaus.org; from=<[email protected]>, to=<[email protected]>, proto=ESMTP, helo=<mail.openbugbounty.us>
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Aug 12 17:46:12 mail postfix/postscreen[1304924]: NOQUEUE: reject: RCPT from [5.104.85.54]:55797: 55 ...
show moreAug 12 17:46:12 mail postfix/postscreen[1304924]: NOQUEUE: reject: RCPT from [5.104.85.54]:55797: 550 5.7.1 Service unavailable; client [5.104.85.54] blocked using zen.spamhaus.org; from=<[email protected]>, to=<[email protected]>, proto=ESMTP, helo=<mail.openbugbounty.us>
Aug 12 17:46:13 mail postfix/postscreen[1304924]: NOQUEUE: reject: RCPT from [5.104.85.54]:55797: 550 5.7.1 Service unavailable; client [5.104.85.54] blocked using zen.spamhaus.org; from=<[email protected]>, to=<[email protected]>, proto=ESMTP, helo=<mail.openbugbounty.us>
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Brute-Force
Email Spam
Showing 1 to
15
of 22 reports
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