Anonymous
2026-04-23 06:40:34
(1 month ago)
(smtpauth) Failed SMTP AUTH login from 212.56.49.90 (CA/Canada/-)
Brute-Force
๐จ๐ฟ
lp
2026-04-23 06:19:56
(1 month ago)
Email account brute force: 5 attempts were recorded from 212.56.49.90
2026-04-23T07:09:08+02:00 warn ...
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Email account brute force: 5 attempts were recorded from 212.56.49.90
2026-04-23T07:09:08+02:00 warning: unknown[212.56.49.90]: SASL PLAIN authentication failed: authentication failure, [email protected]
2026-04-23T07:09:08+02:00 warning: unknown[212.56.49.90]: SASL LOGIN authentication failed: authentication failure, [email protected]
2026-04-23T07:09:09+02:00 warning: unknown[212.56.49.90]: SASL PLAIN authentication failed: authentication failure, [email protected]
2026-04-23T07:09:09+02:00 warning: unknown[212.56.49.90]: SASL LOGIN authentication failed: authentication failure, [email protected]
2026-04-23T07:09:18+02:00 warning: unknown[212.56.49.90]: SASL PLAIN authentication failed: authentication failure, [email protected]
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Brute-Force
๐ฉ๐ช
FeG Deutschland
2026-04-02 21:38:14
(2 months ago)
Mail: - login with unknown user - bruteforce
Brute-Force
๐จ๐ฟ
lp
2026-03-29 03:20:08
(2 months ago)
Email account brute force: 4 attempts were recorded from 212.56.49.90
2026-03-29T04:56:10+02:00 warn ...
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Email account brute force: 4 attempts were recorded from 212.56.49.90
2026-03-29T04:56:10+02:00 warning: unknown[212.56.49.90]: SASL PLAIN authentication failed: authentication failure, [email protected]
2026-03-29T04:56:11+02:00 warning: unknown[212.56.49.90]: SASL LOGIN authentication failed: authentication failure, [email protected]
2026-03-29T04:56:12+02:00 warning: unknown[212.56.49.90]: SASL PLAIN authentication failed: authentication failure, [email protected]
2026-03-29T04:56:12+02:00 warning: unknown[212.56.49.90]: SASL LOGIN authentication failed: authentication failure, [email protected]
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Brute-Force
๐น๐ท
rtbh.com.tr
2026-03-28 20:12:18
(2 months ago)
list.rtbh.com.tr report: tcp/0
Brute-Force
๐ฎ๐ฉ
aaKenshin
2026-03-27 01:42:35
(2 months ago)
Suspicious activity detected from IP 212.56.49.90 based on mailserver logs.
Sample logs:
2026-03-27 ...
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Suspicious activity detected from IP 212.56.49.90 based on mailserver logs.
Sample logs:
2026-03-27 09:42:09,380 INFO [qtp1106043431-14410] [ip=172.16.0.182;oip=212.56.49.90;oport=1359;oproto=smtp;port=54310;soapId=10c10602;] SoapEngine - handler exception: authentication failed for [**], account not found
2026-03-27 09:42:09,380 INFO [qtp1106043431-14410] [ip=172.16.0.182;oip=212.56.49.90;oport=1359;oproto=smtp;port=54310;soapId=10c10602;] soap - AuthRequest elapsed=1
2026-03-27 09:42:30,282 INFO [qtp1106043431-14424] [ip=172.16.0.182;oip=212.56.49.90;oport=39534;oproto=smtp;port=55660;soapId=10c10603;] account - Error occurred during authentication: authentication failed for [**]. Reason: account not found.
2026-03-27 09:42:30,282 INFO [qtp1106043431-14424] [ip=172.16.0.182;oip=212.56.49.90;oport=39534;oproto=smtp;port=55660;soapId=10c10603;] SoapEngine - handler exception: authentication failed for [**], account not found
2026-03-27 09:42:30,283 INFO [qtp1106043431-14424] [ip=1
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Brute-Force
๐จ๐ฟ
lp
2026-03-27 01:20:19
(2 months ago)
Email account brute force: 4 attempts were recorded from 212.56.49.90
2026-03-27T01:48:01+01:00 warn ...
show more
Email account brute force: 4 attempts were recorded from 212.56.49.90
2026-03-27T01:48:01+01:00 warning: unknown[212.56.49.90]: SASL PLAIN authentication failed: authentication failure, [email protected]
2026-03-27T01:48:02+01:00 warning: unknown[212.56.49.90]: SASL LOGIN authentication failed: authentication failure, [email protected]
2026-03-27T01:48:03+01:00 warning: unknown[212.56.49.90]: SASL PLAIN authentication failed: authentication failure, [email protected]
2026-03-27T01:48:03+01:00 warning: unknown[212.56.49.90]: SASL LOGIN authentication failed: authentication failure, [email protected]
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Brute-Force
๐ธ๐ฎ
basing
2026-03-26 23:00:31
(2 months ago)
2026-03-27 00:00:31 kb SASL PLAIN auth failed: rhost=212.56.49.90...
Brute-Force
๐บ๐ธ
xmission.com
2026-03-25 03:20:48
(2 months ago)
Blocked by UFW (TCP on 9050)
Source port: 27558
TTL: 115
Packet length: 52
TOS: 0x08
This report (f ...
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Blocked by UFW (TCP on 9050)
Source port: 27558
TTL: 115
Packet length: 52
TOS: 0x08
This report (for 212.56.49.90) was generated by:
https://github.com/sefinek/UFW-AbuseIPDB-Reporter
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Port Scan
๐บ๐ธ
bigscoots.com
2026-03-24 09:57:59
(2 months ago)
(smtpauth) Failed SMTP AUTH login from 212.56.49.90 (CA/Canada/-): 5 in the last 3600 secs; Ports: 2 ...
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(smtpauth) Failed SMTP AUTH login from 212.56.49.90 (CA/Canada/-): 5 in the last 3600 secs; Ports: 25,465,587; Direction: 0; Trigger: LF_SMTPAUTH; Logs: 2026-03-24 05:57:29 dovecot_plain authenticator failed for H=([10.21.18.49]) [212.56.49.90]:31069: 535 Incorrect authentication data ([email protected] )
2026-03-24 05:57:35 dovecot_login authenticator failed for H=([10.21.18.49]) [212.56.49.90]:31069: 535 Incorrect authentication data ([email protected] )
2026-03-24 05:57:41 dovecot_plain authenticator failed for H=([10.21.18.49]) [212.56.49.90]:20755: 535 Incorrect authentication data ([email protected] )
2026-03-24 05:57:47 dovecot_login authenticator failed for H=([10.21.18.49]) [212.56.49.90]:20755: 535 Incorrect authentication data ([email protected] )
2026-03-24 05:57:55 dovecot_plain authenticator failed for H=([10.21.18.49]) [212.56.49.90]:39580: 535 Incorrect authentication data ([email protected] )
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Brute-Force
SSH
๐บ๐ธ
octageeks.com
2026-03-24 04:10:04
(2 months ago)
Wordpress malicious attack:[octawp]
Web App Attack
๐จ๐ฟ
lp
2026-03-23 10:23:41
(2 months ago)
Email account brute force: 6 attempts were recorded from 212.56.49.90
2026-03-23T10:23:50+01:00 warn ...
show more
Email account brute force: 6 attempts were recorded from 212.56.49.90
2026-03-23T10:23:50+01:00 warning: unknown[212.56.49.90]: SASL PLAIN authentication failed: authentication failure, [email protected]
2026-03-23T10:23:50+01:00 warning: unknown[212.56.49.90]: SASL LOGIN authentication failed: authentication failure, [email protected]
2026-03-23T10:23:52+01:00 warning: unknown[212.56.49.90]: SASL PLAIN authentication failed: authentication failure, [email protected]
2026-03-23T10:23:52+01:00 warning: unknown[212.56.49.90]: SASL LOGIN authentication failed: authentication failure, [email protected]
2026-03-23T10:24:03+01:00 warning: unknown[212.56.49.90]: SASL PLAIN authentication failed: authentication failure, [email protected]
2026-03-23T10:24:03+01:00 warning: unknown[212.56.49.90]: SASL LOGIN authentication failed: authenti
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Brute-Force
Anonymous
2026-03-23 09:23:59
(2 months ago)
(smtpauth) Failed SMTP AUTH login from 212.56.49.90 (CA/Canada/-)
Brute-Force
๐ฌ๐ง
andypiper
2026-03-12 02:00:52
(3 months ago)
CrowdSec ban for AbuseIPDB Top List
Brute-Force
Web App Attack
๐ท๐ด
INTEQ
2026-03-12 01:15:38
(3 months ago)
Brute force attack from 212.56.49.90
Brute-Force