This IP address has been reported a total of
71
times from
37 distinct
sources.
144.48.151.122 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.
2026-07-11T15:09:04.916163ls1.tom2.co.uk postfix/smtpd[11703]: NOQUEUE: reject: RCPT from unknown[14 ...
show more2026-07-11T15:09:04.916163ls1.tom2.co.uk postfix/smtpd[11703]: NOQUEUE: reject: RCPT from unknown[144.48.151.122]: 554 5.7.1 Service unavailable; Client host [144.48.151.122] blocked using zen.spamhaus.org; Listed by XBL, see https://check.spamhaus.org/query/ip/144.48.151.122 / Listed by PBL, see https://check.spamhaus.org/query/ip/144.48.151.122 / Listed by CSS, see https://check.spamhaus.org/query/ip/144.48.151.122; from=<[email protected]> to=<[email protected]> proto=ESMTP helo=<144.48.151.122>
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Brute-Force
Email Spam
Anonymous
2026-07-09T02:58:26.645520+02:00 mx1 postfix/smtpd[2036364]: NOQUEUE: reject: RCPT from unknown[144. ...
show more2026-07-09T02:58:26.645520+02:00 mx1 postfix/smtpd[2036364]: NOQUEUE: reject: RCPT from unknown[144.48.151.122]: 504 5.5.2 <144.48.151.122>: Helo command rejected: need fully-qualified hostname; from=<***@***.de> to=<***@***.de> proto=ESMTP helo=<144.48.151.122>
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29 Jun 2026 14:28:03UTC:spam e-mail originating from IP address 144.48.151.122 abusing our domain by ...
show more29 Jun 2026 14:28:03UTC:spam e-mail originating from IP address 144.48.151.122 abusing our domain by pretending to originate from our domain (sender posing as/spoofing our domains) including illegal criminal extortionate content (e.g. blackmail, sextortion, ...) demanding payment to bitcoin address bc1qvakwv74f7tqag7jk36nwf87k3s8v2ndvvu6wgr
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NOQUEUE - IP: 144.48.151.122 - Jun 17 15:03:29 plesk postfix/smtpd[1526626]: NOQUEUE: reject: RCPT ...
show moreNOQUEUE - IP: 144.48.151.122 - Jun 17 15:03:29 plesk postfix/smtpd[1526626]: NOQUEUE: reject: RCPT from unknown[144.48.151.122]: 554 5.7.1 Service unavailable; Client host [144.48.151.122] blocked using dnsbl-1.uceprotect.net; IP 144.48.151.122 is UCEPROTECT-Level 1 listed. See http://www.uceprotect.net/rblcheck.php?ipr=144.48.151.122; from=<REDACTED@REDACTED> to=<REDACTED@REDACTED> proto=ESMTP helo=<144.48.151.122>
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[16/Jun/2026 03:05:03] IP address 144.48.151.122 found in DNS blacklist SpamCop, mail from <kcp_banj ...
show more[16/Jun/2026 03:05:03] IP address 144.48.151.122 found in DNS blacklist SpamCop, mail from <[email protected]> to <[email protected]>
[16/Jun/2026 03:05:03] IP address 144.48.151.122 found in DNS blacklist SpamHaus SBL-XBL, mail from <[email protected]> to <[email protected]>
[16/Jun/2026 03:05:03] IP address 144.48.151.122 found in DNS blacklist SpamHaus SBL-XBL, mail from <[email protected]> to <[email protected]>
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[Tue Jun 9 19:15:23 2026 GMT] <[email protected]> [FSL_BULK_SIG,RDNS_NONE,BOUNCE_MESSAGE], Subject: Del ...
show more[Tue Jun 9 19:15:23 2026 GMT] <[email protected]> [FSL_BULK_SIG,RDNS_NONE,BOUNCE_MESSAGE], Subject: Delivery Status Notification.
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NOQUEUE - IP: 144.48.151.122 - Jun 9 22:54:23 plesk postfix/smtpd[291477]: NOQUEUE: reject: RCPT fr ...
show moreNOQUEUE - IP: 144.48.151.122 - Jun 9 22:54:23 plesk postfix/smtpd[291477]: NOQUEUE: reject: RCPT from unknown[144.48.151.122]: 554 5.7.1 Service unavailable; Client host [144.48.151.122] blocked using dnsbl-1.uceprotect.net; IP 144.48.151.122 is UCEPROTECT-Level 1 listed. See http://www.uceprotect.net/rblcheck.php?ipr=144.48.151.122; from=<REDACTED@REDACTED> to=<REDACTED@REDACTED> proto=ESMTP helo=<144.48.151.122>
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