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AbuseIPDB » 212.56.54.39

212.56.54.39 was found in our database!

This IP was reported 21 times. Confidence of Abuse is 2%: ?

ISP	VPN Consumer New Jersey, United States of America
Usage Type	Data Center/Web Hosting/Transit
ASN	AS4213
Domain Name	vpnconsumer.com
Country	🇺🇸 United States of America
City	Trenton, New Jersey

IP info including ISP, Usage Type, and Location provided by IPInfo. Updated weekly.

Report 212.56.54.39

Whois 212.56.54.39

IP Abuse Reports for 212.56.54.39:

This IP address has been reported a total of 21 times from 13 distinct sources. 212.56.54.39 was first reported on September 19th 2025, and the most recent report was 1 week ago.

Old Reports: The most recent abuse report for this IP address is from 1 week ago . It is possible that this IP is no longer involved in abusive activities.

Reporter	IoA Timestamp (UTC)	Comment	Categories
Anonymous	2026-06-05 21:24:37 (1 week ago)	Aggressive web scan	Web App Attack
Anonymous	2026-03-09 03:55:02 (3 months ago)	...	Brute-Force
🇮🇩 xveil	2026-02-21 12:34:22 (3 months ago)	2026-02-21T19:34:19.260378 mail-honeypot postfix/submission/smtpd[12416]: warning: unknown[212.56.54 ... show more 2026-02-21T19:34:19.260378 mail-honeypot postfix/submission/smtpd[12416]: warning: unknown[212.56.54.39]: SASL PLAIN authentication failed: authentication failure ... show less	Brute-Force
🇨🇿 lp	2026-02-19 22:28:46 (3 months ago)	Email account brute force: 6 attempts were recorded from 212.56.54.39 2026-02-19T22:34:18+01:00 warn ... show more Email account brute force: 6 attempts were recorded from 212.56.54.39 2026-02-19T22:34:18+01:00 warning: unknown[212.56.54.39]: SASL PLAIN authentication failed: authentication failure, [email protected] 2026-02-19T22:34:18+01:00 warning: unknown[212.56.54.39]: SASL LOGIN authentication failed: authentication failure, [email protected] 2026-02-19T22:34:19+01:00 warning: unknown[212.56.54.39]: SASL PLAIN authentication failed: authentication failure, [email protected] 2026-02-19T22:34:19+01:00 warning: unknown[212.56.54.39]: SASL LOGIN authentication failed: authentication failure, [email protected] 2026-02-19T22:34:27+01:00 warning: unknown[212.56.54.39]: SASL PLAIN authentication failed: authentication failure, [email protected] 2026-02-19T22:34:27+01:00 warning: unknown[212.56.54.39]: SASL LOGIN authentication failed: authenticatio show less	Brute-Force
🇮🇩 sockominfo	2026-02-18 08:00:44 (3 months ago)	Postfix: Multiple SASL authentication failures.. Threat Score: 5.4/10 (MEDIUM). Reported by Tangeran ... show more Postfix: Multiple SASL authentication failures.. Threat Score: 5.4/10 (MEDIUM). Reported by TangerangKota-CSIRT show less	Hacking Web App Attack
🇮🇩 sockominfo	2026-02-18 07:00:45 (3 months ago)	Postfix: Multiple SASL authentication failures.. Threat Score: 5.5/10 (MEDIUM). Reported by Tangeran ... show more Postfix: Multiple SASL authentication failures.. Threat Score: 5.5/10 (MEDIUM). Reported by TangerangKota-CSIRT show less	Hacking Web App Attack
🇮🇩 sockominfo	2026-02-18 06:00:38 (3 months ago)	Postfix: Multiple SASL authentication failures.. Threat Score: 5.6/10 (MEDIUM). Reported by Tangeran ... show more Postfix: Multiple SASL authentication failures.. Threat Score: 5.6/10 (MEDIUM). Reported by TangerangKota-CSIRT show less	Hacking Web App Attack
🇮🇩 sockominfo	2026-02-18 05:00:40 (3 months ago)	Postfix: Multiple SASL authentication failures.. Threat Score: 5.7/10 (MEDIUM). Reported by Tangeran ... show more Postfix: Multiple SASL authentication failures.. Threat Score: 5.7/10 (MEDIUM). Reported by TangerangKota-CSIRT show less	Hacking Web App Attack
🇩🇪 Nerdscave Hosting	2026-02-18 02:00:59 (3 months ago)	SMTP brute-force detected by Fail2Ban in plesk-postfix jail	Email Spam Brute-Force
🇮🇩 sockominfo	2026-02-18 02:00:47 (3 months ago)	Postfix: Multiple SASL authentication failures.. Threat Score: 6/10 (MEDIUM). Reported by TangerangK ... show more Postfix: Multiple SASL authentication failures.. Threat Score: 6/10 (MEDIUM). Reported by TangerangKota-CSIRT show less	Hacking Web App Attack
🇧🇷 hostseries	2026-02-18 01:49:33 (3 months ago)	Trigger: LF_DISTATTACK	Brute-Force
🇮🇹 VHosting	2026-02-18 01:35:16 (3 months ago)	Detected mail brute force attack from 4 different servers	Brute-Force
🇨🇿 lp	2026-02-18 01:29:43 (3 months ago)	Email account brute force: 6 attempts were recorded from 212.56.54.39 2026-02-18T01:17:28+01:00 warn ... show more Email account brute force: 6 attempts were recorded from 212.56.54.39 2026-02-18T01:17:28+01:00 warning: unknown[212.56.54.39]: SASL PLAIN authentication failed: authentication failure, [email protected] 2026-02-18T01:17:28+01:00 warning: unknown[212.56.54.39]: SASL LOGIN authentication failed: authentication failure, [email protected] 2026-02-18T01:17:30+01:00 warning: unknown[212.56.54.39]: SASL PLAIN authentication failed: authentication failure, [email protected] 2026-02-18T01:17:30+01:00 warning: unknown[212.56.54.39]: SASL LOGIN authentication failed: authentication failure, [email protected] 2026-02-18T01:17:37+01:00 warning: unknown[212.56.54.39]: SASL PLAIN authentication failed: authentication failure, [email protected] 2026-02-18T01:17:38+01:00 warning: unknown[212.56.54.39]: SASL LOGIN authentication failed: authenti show less	Brute-Force
🇧🇷 SvrAdmin	2026-02-18 01:09:45 (3 months ago)	[101] (smtpauth) Failed SMTP AUTH login from 212.56.54.39 (US/United States/-): 5 in the last 3600 s ... show more [101] (smtpauth) Failed SMTP AUTH login from 212.56.54.39 (US/United States/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SMTPAUTH; Logs: 2026-02-17 22:09:16 dovecot_plain authenticator failed for H=([10.30.18.139]) [212.56.54.39]:7166: 535 Incorrect authentication data ([email protected]) 2026-02-17 22:09:22 dovecot_login authenticator failed for H=([10.30.18.139]) [212.56.54.39]:7166: 535 Incorrect authentication data ([email protected]) 2026-02-17 22:09:29 dovecot_plain authenticator failed for H=([10.30.18.139]) [212.56.54.39]:18053: 535 Incorrect authentication data ([email protected]) 2026-02-17 22:09:31 dovecot_login authenticator failed for H=([10.30.18.139]) [212.56.54.39]:18053: 535 Incorrect authentication data ([email protected]) 2026-02-17 22:09:40 dovecot_plain authenticator failed for H=([10.30.18.139]) [212.56.54.39]:65346: 535 Incorrect authentication data ([email protected]) show less	Port Scan Hacking Brute-Force Exploited Host
🇮🇩 sockominfo	2026-02-18 01:00:07 (3 months ago)	Postfix: Multiple SASL authentication failures.. Threat Score: 7.4/10 (HIGH). CVSS: 6.8/10 (Medium). ... show more Postfix: Multiple SASL authentication failures.. Threat Score: 7.4/10 (HIGH). CVSS: 6.8/10 (Medium). Bayesian: 86%. MITRE: T1071. Reported by TangerangKota-CSIRT. Status: MALICIOUS show less	Hacking Exploited Host

Showing 1 to 15 of 21 reports

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