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No reports in the last 60 days
77.242.167.77 has been reported 422
times. The most recent report is from
.
The full history is preserved below and remains searchable. A
0% score reflects the absence of recent activity, but
this is not a guarantee that earlier reports were invalid. Abuse confidence score decays,
naturally, over time, when the abusive activity stops.
IP Abuse Reports for 77.242.167.77:
This IP address has been reported a total of
422
times from
172 distinct
sources.
77.242.167.77 was first reported on
, and the most recent report was
.
77.242.167.77 is one of many (potentially hijacked) hosts in a botnet. This attack is a large scale ...
show more77.242.167.77 is one of many (potentially hijacked) hosts in a botnet. This attack is a large scale industrial operation attempting unrelenting brute-force login attempts for months on end - between all CIDR ranges in the botnet, our servers receive over 800 authentication attempts per minute on smtp, imap and relative mail ports, as well as ssh, and other protocols.
IP INFO:
- IP 77.242.167.77
- Anycast false
- City Basse-Nendaz
- Region Valais
- Region Code VS
- Country Switzerland (CH)
- Continent Europe (EU)
- Range 77.242.167.77/27
- Provider netplus.ch SA
- Organisation netplus.ch SA
- Proxy no
- Type Residential
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DNS Compromise
DDoS Attack
FTP Brute-Force
Email Spam
Hacking
Spoofing
Brute-Force
Exploited Host
Web App Attack
SSH
(smtpauth) Failed SMTP AUTH login from 77.242.167.77 (CH/Switzerland/-): 5 in the last 3600 secs; Po ...
show more(smtpauth) Failed SMTP AUTH login from 77.242.167.77 (CH/Switzerland/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SMTPAUTH; Logs: 2025-03-01 15:26:54 dovecot_plain authenticator failed for ([77.242.167.77]) [77.242.167.77]:56310: 535 Incorrect authentication data ([email protected])
2025-03-01 16:01:32 dovecot_plain authenticator failed for ([77.242.167.77]) [77.242.167.77]:37246: 535 Incorrect authentication data ([email protected])
2025-03-01 16:04:49 dovecot_plain authenticator failed for ([77.242.167.77]) [77.242.167.77]:38182: 535 Incorrect authentication data (set_id=calendre.r)
2025-03-01 16:12:07 dovecot_plain authenticator failed for ([77.242.167.77]) [77.242.167.77]:37254: 535 Incorrect authentication data ([email protected])
2025-03-01 16:15:25 dovecot_plain authenticator failed for ([77.242.167.77]) [77.242.167.77]:46928: 535 Incorrect authentication data (set_id=gunnar2)
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(smtpauth) Failed SMTP AUTH login from 77.242.167.77 (CH/Switzerland/-): 5 in the last 3600 secs; Po ...
show more(smtpauth) Failed SMTP AUTH login from 77.242.167.77 (CH/Switzerland/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SMTPAUTH; Logs: 2025-03-01 12:53:16 dovecot_plain authenticator failed for ([77.242.167.77]) [77.242.167.77]:49676: 535 Incorrect authentication data (set_id=markting)
2025-03-01 13:00:55 dovecot_plain authenticator failed for ([77.242.167.77]) [77.242.167.77]:57474: 535 Incorrect authentication data ([email protected])
2025-03-01 13:05:07 dovecot_plain authenticator failed for ([77.242.167.77]) [77.242.167.77]:54550: 535 Incorrect authentication data (set_id=daveb)
2025-03-01 13:15:07 dovecot_plain authenticator failed for ([77.242.167.77]) [77.242.167.77]:39174: 535 Incorrect authentication data ([email protected])
2025-03-01 13:36:01 dovecot_plain authenticator failed for ([77.242.167.77]) [77.242.167.77]:33558: 535 Incorrect authentication data ([email protected])
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Mar 01 14:26:13 mail postfix/submission/smtpd[64544]: warning: unknown[77.242.167.77]: SASL LOGIN au ...
show moreMar 01 14:26:13 mail postfix/submission/smtpd[64544]: warning: unknown[77.242.167.77]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
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(smtpauth) Failed SMTP AUTH login from 77.242.167.77 (CH/Switzerland/-): 5 in the last 3600 secs; Po ...
show more(smtpauth) Failed SMTP AUTH login from 77.242.167.77 (CH/Switzerland/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SMTPAUTH; Logs: 2025-03-01 11:27:58 dovecot_login authenticator failed for ([77.242.167.77]) [77.242.167.77]:52596: 535 Incorrect authentication data ([email protected])
2025-03-01 11:38:20 dovecot_plain authenticator failed for ([77.242.167.77]) [77.242.167.77]:51378: 535 Incorrect authentication data ([email protected])
2025-03-01 11:49:29 dovecot_plain authenticator failed for ([77.242.167.77]) [77.242.167.77]:40722: 535 Incorrect authentication data ([email protected])
2025-03-01 12:00:53 dovecot_plain authenticator failed for ([77.242.167.77]) [77.242.167.77]:35516: 535 Incorrect authentication data ([email protected])
2025-03-01 12:18:24 dovecot_plain authenticator failed for ([77.242.167.77]) [77.242.167.77]:42874: 535 Incorrect authentication data ([email protected])
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Mar 1 10:25:54 server postfix/smtpd[1711530]: connect from unknown[77.242.167.77]
Mar 1 10:26:03 s ...
show moreMar 1 10:25:54 server postfix/smtpd[1711530]: connect from unknown[77.242.167.77]
Mar 1 10:26:03 server postfix/smtpd[1711530]: lost connection after AUTH from unknown[77.242.167.77]
...
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