This IP address has been reported a total of
38
times from
22 distinct
sources.
197.255.198.148 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.
2026-07-10T15:05:24.581146 mail-honeypot postfix/submission/smtpd[16397]: warning: unknown[197.255.1 ...
show more2026-07-10T15:05:24.581146 mail-honeypot postfix/submission/smtpd[16397]: warning: unknown[197.255.198.148]: SASL LOGIN authentication failed: authentication failure
...
show less
Brute-Force
Anonymous
IMAP brute-force: 1 failed authentication attempt(s) in 24h detected by CRMON security monitor. Abus ...
show moreIMAP brute-force: 1 failed authentication attempt(s) in 24h detected by CRMON security monitor. AbuseIPDB confidence score at block time: 54%.
show less
2026-07-10T07:26:45.541252mail1.inartis.it postfix/smtpd[613863]: warning: unknown[197.255.198.148]: ...
show more2026-07-10T07:26:45.541252mail1.inartis.it postfix/smtpd[613863]: warning: unknown[197.255.198.148]: SASL LOGIN authentication failed: authentication failure, [email protected]
...
show less
Port Scan
Brute-Force
Anonymous
2026-07-10T05:40:26.081239+01:00 Mail auth[118973]: pam_unix(dovecot:auth): authentication failure; ...
show more2026-07-10T05:40:26.081239+01:00 Mail auth[118973]: pam_unix(dovecot:auth): authentication failure; logname= uid=0 euid=0 tty=dovecot ruser=redacted rhost=197.255.198.148 user=redacted
...
show less
Suspicious activity detected from IP 197.255.198.148 based on mailserver logs.
Sample logs:
2026-07- ...
show moreSuspicious activity detected from IP 197.255.198.148 based on mailserver logs.
Sample logs:
2026-07-10 10:19:43,569 INFO [qtp2102534528-176839] [ip=172.16.0.182;oip=197.255.198.148;oport=43052;oproto=smtp;port=55162;soapId=1e11e490;] SoapEngine - handler exception: authentication failed for [**], account not found
2026-07-10 10:19:43,569 INFO [qtp2102534528-176839] [ip=172.16.0.182;oip=197.255.198.148;oport=43052;oproto=smtp;port=55162;soapId=1e11e490;] soap - AuthRequest elapsed=1
2026-07-10 10:26:05,318 INFO [qtp2102534528-176847] [ip=172.16.0.182;oip=197.255.198.148;oport=47671;oproto=smtp;port=49656;soapId=1e11e492;] account - Error occurred during authentication: authentication failed for [**]. Reason: account not found.
2026-07-10 10:26:05,318 INFO [qtp2102534528-176847] [ip=172.16.0.182;oip=197.255.198.148;oport=47671;oproto=smtp;port=49656;soapId=1e11e492;] SoapEngine - handler exception: authentication failed for [**], account not found
2026-07-10 10:26:05,318 INFO [qtp21
show less