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IP Abuse Reports for 154.124.194.131:
This IP address has been reported a total of
16
times from
10 distinct
sources.
154.124.194.131 was first reported on
, and the most recent report was
.
In the last 60 days, the top reporter locations were:
Germany
with 3
reports;
Italy
with 2
reports;
Luxembourg
with 2
reports.
The most common categories in these recent reports were:
Brute-Force
8
times;
Exploited Host
3
times;
Email Spam
2
times;
Hacking
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.
2026-09-03T23:13:07.287465+02:00 srv03 postfix/submission/smtpd[3767863]: warning: unknown[154.124.1 ...
show more2026-09-03T23:13:07.287465+02:00 srv03 postfix/submission/smtpd[3767863]: warning: unknown[154.124.194.131]: SASL PLAIN authentication failed: (reason unavailable), [email protected]
2026-09-03T23:13:07.380852+02:00 srv03 postfix/submission/smtpd[3767863]: lost connection after AUTH from unknown[154.124.194.131]
2026-09-03T23:13:07.381223+02:00 srv03 postfix/submission/smtpd[3767863]: disconnect from unknown[154.124.194.131] ehlo=2 starttls=1 auth=0/1 commands=3/4
...
show less
Brute-Force
Anonymous
2026-09-03 19:33:49.255 [2246423] no host name found for IP address 154.124.194.131
2026-09-03 19:33 ...
show more2026-09-03 19:33:49.255 [2246423] no host name found for IP address 154.124.194.131
2026-09-03 19:33:54.058 [2246423] dovecot_plain authenticator failed for (localhost) [154.124.194.131]:62662 I=[217.197.86.168]:587 Ci=2246423: 535 Incorrect authentication data
2026-09-03 19:33:54.165 [2246423] no MAIL in SMTP connection from (localhost) [154.124.194.131]:62662 I=[217.197.86.168]:587 Ci=2246423 D=4.916s X=TLS1.3:ECDHE_X25519__ECDSA_SECP384R1_SHA384__AES_128_GCM:128 CV=no SNI=zaphods.net C=EHLO,STARTTLS,EHLO,AUTH
...
show less
(postfix-unknown) Failed postfix unknown login with username [redacted] from 154.124.194.131 (SN/Sen ...
show more(postfix-unknown) Failed postfix unknown login with username [redacted] from 154.124.194.131 (SN/Senegal/-)
show less
Email account brute force: 1 attempts were recorded from 154.124.194.131
2026-09-02T13:42:37+02:00 w ...
show moreEmail account brute force: 1 attempts were recorded from 154.124.194.131
2026-09-02T13:42:37+02:00 warning: unknown[154.124.194.131]: SASL PLAIN authentication failed: authentication failure, [email protected]show less
Blocked by UFW (TCP on 9101)
Source port: 61194
TTL: 107
Packet length: 52
TOS: 0x08
This report (f ...
show moreBlocked by UFW (TCP on 9101)
Source port: 61194
TTL: 107
Packet length: 52
TOS: 0x08
This report (for 154.124.194.131) was generated by:
https://github.com/sefinek/UFW-AbuseIPDB-Reporter
show less
Blocked by UFW (TCP on 9101)
Source port: 64412
TTL: 107
Packet length: 52
TOS: 0x08
This report (f ...
show moreBlocked by UFW (TCP on 9101)
Source port: 64412
TTL: 107
Packet length: 52
TOS: 0x08
This report (for 154.124.194.131) was generated by:
https://github.com/sefinek/UFW-AbuseIPDB-Reporter
show less
Blocked by UFW (TCP on 9101)
Source port: 59457
TTL: 107
Packet length: 52
TOS: 0x08
This report (f ...
show moreBlocked by UFW (TCP on 9101)
Source port: 59457
TTL: 107
Packet length: 52
TOS: 0x08
This report (for 154.124.194.131) was generated by:
https://github.com/sefinek/UFW-AbuseIPDB-Reporter
show less
Blocked by UFW (TCP on 9101)
Source port: 58562
TTL: 107
Packet length: 52
TOS: 0x08
This report (f ...
show moreBlocked by UFW (TCP on 9101)
Source port: 58562
TTL: 107
Packet length: 52
TOS: 0x08
This report (for 154.124.194.131) was generated by:
https://github.com/sefinek/UFW-AbuseIPDB-Reporter
show less
Blocked by UFW (TCP on 9101)
Source port: 56274
TTL: 107
Packet length: 52
TOS: 0x08
This report (f ...
show moreBlocked by UFW (TCP on 9101)
Source port: 56274
TTL: 107
Packet length: 52
TOS: 0x08
This report (for 154.124.194.131) was generated by:
https://github.com/sefinek/UFW-AbuseIPDB-Reporter
show less