This IP address has been reported a total of
18
times from
9 distinct
sources.
128.1.48.152 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.
(PERMBLOCK) 128.1.48.152 (JP/Japan/yfiler.cn) has had more than 4 temp blocks in the last 86400 secs ...
show more(PERMBLOCK) 128.1.48.152 (JP/Japan/yfiler.cn) has had more than 4 temp blocks in the last 86400 secs; Ports: *; Direction: 1; Trigger: LF_PERMBLOCK_COUNT; Logs:
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(smtpauth) Failed SMTP AUTH login from 128.1.48.152 (JP/Japan/yfiler.cn): 5 in the last 3600 secs; P ...
show more(smtpauth) Failed SMTP AUTH login from 128.1.48.152 (JP/Japan/yfiler.cn): 5 in the last 3600 secs; Ports: 25,465,587; Direction: 0; Trigger: LF_SMTPAUTH; Logs: 2026-05-30 21:04:51 dovecot_login authenticator failed for H=(USER) [128.1.48.152]:54682: 535 Incorrect authentication data ([email protected])
2026-05-30 21:15:39 dovecot_login authenticator failed for H=(USER) [128.1.48.152]:50422: 535 Incorrect authentication data ([email protected])
2026-05-30 21:19:21 dovecot_login authenticator failed for H=(USER) [128.1.48.152]:33304: 535 Incorrect authentication data ([email protected])
2026-05-30 21:30:08 dovecot_login authenticator failed for H=(USER) [128.1.48.152]:34442: 535 Incorrect authentication data ([email protected])
2026-05-30 21:33:49 dovecot_login authenticator failed for H=(USER) [128.1.48.152]:54572: 535 Incorrect authentication data ([email protected])
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(smtpauth) Failed SMTP AUTH login from 128.1.48.152 (JP/Japan/yfiler.cn): 5 in the last 3600 secs; P ...
show more(smtpauth) Failed SMTP AUTH login from 128.1.48.152 (JP/Japan/yfiler.cn): 5 in the last 3600 secs; Ports: 25,465,587; Direction: 0; Trigger: LF_SMTPAUTH; Logs: 2026-05-30 20:32:16 dovecot_login authenticator failed for H=(USER) [128.1.48.152]:57148: 535 Incorrect authentication data ([email protected])
2026-05-30 20:35:58 dovecot_login authenticator failed for H=(USER) [128.1.48.152]:39862: 535 Incorrect authentication data ([email protected])
2026-05-30 20:46:43 dovecot_login authenticator failed for H=(USER) [128.1.48.152]:50622: 535 Incorrect authentication data ([email protected])
2026-05-30 20:50:24 dovecot_login authenticator failed for H=(USER) [128.1.48.152]:51096: 535 Incorrect authentication data ([email protected])
2026-05-30 21:01:09 dovecot_login authenticator failed for H=(USER) [128.1.48.152]:35322: 535 Incorrect authentication data ([email protected])
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(smtpauth) Failed SMTP AUTH login from 128.1.48.152 (JP/Japan/yfiler.cn): 5 in the last 3600 secs; P ...
show more(smtpauth) Failed SMTP AUTH login from 128.1.48.152 (JP/Japan/yfiler.cn): 5 in the last 3600 secs; Ports: 25,465,587; Direction: 0; Trigger: LF_SMTPAUTH; Logs: 2026-05-30 19:52:33 dovecot_login authenticator failed for H=(USER) [128.1.48.152]:37708: 535 Incorrect authentication data ([email protected])
2026-05-30 20:03:22 dovecot_login authenticator failed for H=(USER) [128.1.48.152]:44716: 535 Incorrect authentication data ([email protected])
2026-05-30 20:07:03 dovecot_login authenticator failed for H=(USER) [128.1.48.152]:43254: 535 Incorrect authentication data ([email protected])
2026-05-30 20:17:48 dovecot_login authenticator failed for H=(USER) [128.1.48.152]:55358: 535 Incorrect authentication data ([email protected])
2026-05-30 20:21:30 dovecot_login authenticator failed for H=(USER) [128.1.48.152]:46354: 535 Incorrect authentication data ([email protected])
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2026-05-30 20:55:06 dovecot_login authenticator failed for H=(USER) [128.1.48.152]:50140: 535 Incorr ...
show more2026-05-30 20:55:06 dovecot_login authenticator failed for H=(USER) [128.1.48.152]:50140: 535 Incorrect authentication data (set_id=info@[redacted].com.br)
2026-05-30 20:40:34 dovecot_login authenticator failed for H=(USER) [128.1.48.152]:35708: 535 Incorrect authentication data (set_id=info@[redacted].com.br)
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(smtpauth) Failed SMTP AUTH login from 128.1.48.152 (JP/Japan/yfiler.cn): 5 in the last 3600 secs; P ...
show more(smtpauth) Failed SMTP AUTH login from 128.1.48.152 (JP/Japan/yfiler.cn): 5 in the last 3600 secs; Ports: 25,465,587; Direction: 0; Trigger: LF_SMTPAUTH; Logs: 2026-05-30 19:19:45 dovecot_login authenticator failed for H=(USER) [128.1.48.152]:56280: 535 Incorrect authentication data ([email protected])
2026-05-30 19:23:33 dovecot_login authenticator failed for H=(USER) [128.1.48.152]:57332: 535 Incorrect authentication data ([email protected])
2026-05-30 19:34:17 dovecot_login authenticator failed for H=(USER) [128.1.48.152]:55660: 535 Incorrect authentication data ([email protected])
2026-05-30 19:37:58 dovecot_login authenticator failed for H=(USER) [128.1.48.152]:40912: 535 Incorrect authentication data ([email protected])
2026-05-30 19:48:50 dovecot_login authenticator failed for H=(USER) [128.1.48.152]:58178: 535 Incorrect authentication data ([email protected])
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