This IP address has been reported a total of
9
times from
8 distinct
sources.
197.99.44.121 was first reported on
, and the most recent report was
.
In the last 60 days, the top reporter locations were:
France
with 2
reports;
Czechia
with 1
report;
Germany
with 1
report.
The most common categories in these recent reports were:
Brute-Force
6
times;
Exploited Host
1
time;
Port Scan
1
time.
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.
(smtpauth) Failed SMTP AUTH login from 197.99.44.121 (ZA/South Africa/Gauteng/Johannesburg/197-99-44 ...
show more(smtpauth) Failed SMTP AUTH login from 197.99.44.121 (ZA/South Africa/Gauteng/Johannesburg/197-99-44-121.ip.broadband.is/[redacted])
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Oct 15 03:48:28 digico postfix/submission/smtpd[3784810]: warning: 197-99-44-121.ip.broadband.is[197 ...
show moreOct 15 03:48:28 digico postfix/submission/smtpd[3784810]: warning: 197-99-44-121.ip.broadband.is[197.99.44.121]: SASL PLAIN authentication failed: (reason unavailable), [email protected]
Oct 15 03:48:28 digico postfix/submission/smtpd[3784810]: lost connection after AUTH from 197-99-44-121.ip.broadband.is[197.99.44.121]
Oct 15 03:48:28 digico postfix/submission/smtpd[3784810]: disconnect from 197-99-44-121.ip.broadband.is[197.99.44.121] ehlo=2 starttls=1 auth=0/1 commands=3/4
...
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Email account brute force: 1 attempts were recorded from 197.99.44.121
2026-10-14T23:01:48+0200 warn ...
show moreEmail account brute force: 1 attempts were recorded from 197.99.44.121
2026-10-14T23:01:48+0200 warning: unknown[197.99.44.121]: SASL authentication failed
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