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45.7.187.145

Neutral Activity

Abuse Confidence Score

0% Low Risk

49 reports

25 reporters · latest 2 months ago

ISP: Informática Lazzari LTDA ME
Usage Type: Fixed Line ISP
ASN: AS266601
Domain Name: Unknown
Country: 🇧🇷 Brazil
City: Treze Tilias, Santa Catarina

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

Report Whois

No reports in the last 60 days

45.7.187.145 has been reported 49 times. The most recent report is from 2 months ago.

The full history is preserved below and remains searchable. A 0% score reflects the absence of recent activity, but this is not a guarantee that earlier reports were invalid. Abuse confidence score decays, naturally, over time, when the abusive activity stops.

Abuse Reports

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Total reports

49 from 25 distinct reporters

First reported

August 21st 2025

Most recent report

2 months ago

Reporter	IoA Timestamp (UTC)	Comment	Categories
🇺🇸 TAY	2026-08-12 15:56:31 UTC · (2 months ago)	2026-08-12 23:56:12 auth-worker(136030): Info: sql(kasthuri,45.7.187.145,<s49XoNtYXOstB7uR>): unknown user 2026-08-12 23:56:19 auth-worker(136030): Info: sql(kasthuri,45.7.187.145,<s49XoNtYXOstB7uR>): unknown user 2026-08-12 23:56:26 auth-worker(1360 ... show more 2026-08-12 23:56:12 auth-worker(136030): Info: sql(kasthuri,45.7.187.145,<s49XoNtYXOstB7uR>): unknown user 2026-08-12 23:56:19 auth-worker(136030): Info: sql(kasthuri,45.7.187.145,<s49XoNtYXOstB7uR>): unknown user 2026-08-12 23:56:26 auth-worker(136030): Info: sql(kasthuri,45.7.187.145,<s49XoNtYXOstB7uR>): unknown user 2026-08-12 23:56:30 imap-login: Info: Disconnected (auth failed, 3 attempts in 19 secs): user=<kasthuri>, method=PLAIN, rip=45.7.187.145, lip=162.220.160.187, TLS, session=<s49XoNtYXOstB7uR> ... show less	Brute-Force
Anonymous	2026-08-12 03:00:43 UTC · (2 months ago)	Authentication failure	Brute-Force
🇩🇪 FeG Deutschland	2026-08-11 10:04:08 UTC · (3 months ago)	Mail: - login with unknown user - bruteforce	Brute-Force
🇩🇪 Stadt Schleiden	2026-08-11 07:01:06 UTC · (3 months ago)	RdpGuard detected brute-force attempt on IMAP	Brute-Force
🇮🇩 sockominfo	2026-08-09 00:00:53 UTC · (3 months ago)	Zimbra: Login failures from malicious IP: 45.7.187.145. Threat Score: 6.3/10 (MEDIUM). Confidence: 40%. CVSS v3.1: 4.6/10 (Medium). CVSS Vector: CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:L. Bayesian Probability: 77%. MITRE ATT&CK: T1083 (File and Di ... show more Zimbra: Login failures from malicious IP: 45.7.187.145. Threat Score: 6.3/10 (MEDIUM). Confidence: 40%. CVSS v3.1: 4.6/10 (Medium). CVSS Vector: CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:L. Bayesian Probability: 77%. MITRE ATT&CK: T1083 (File and Directory Discovery). Tactic: TA0001. Freshness: Fresh. Source Reputation: UNKNOWN. Methodology: CVSS 3.1 + Bayesian + Temporal + Environmental + MITRE ATT&CK + OWASP. Standards: ISO/IEC 27065:2022, NIST SP 800-30, IEEE S&P 2020. Reported by TangerangKota-CSIRT. Status: MALICIOUS show less	Hacking Web App Attack
🇮🇩 sockominfo	2026-08-08 23:00:09 UTC · (3 months ago)	Zimbra: Login failures from malicious IP: 45.7.187.145. Threat Score: 6/10 (MEDIUM). Reported by TangerangKota-CSIRT	Hacking Web App Attack
🇸🇰 Schomburg	2026-08-05 17:05:34 UTC · (3 months ago)	RdpGuard detected brute-force attempt on POP3	Brute-Force
🇸🇰 Schomburg	2026-08-05 17:04:52 UTC · (3 months ago)	Automatic report from SCH firewall log. https://github.com/Ragnarocek/Windows_FW_AbuseIPDB_Reporting ID: BvSsrGY4UEVHAJuNfMn2x6QdKb8ARlAT	Port Scan Hacking Brute-Force
Anonymous	2026-08-04 18:10:30 UTC · (3 months ago)	Authentication failure	Brute-Force
🇿🇦 hostsec_za	2026-08-02 14:25:05 UTC · (3 months ago)	IMAP/POP3 Auth Attack. 10 failed logins in 6 hours.	Brute-Force
🇫🇷 solution.it	2026-08-01 23:15:06 UTC · (3 months ago)	Aug 2 01:15:05 vps789997 dovecot: imap-login: Disconnected (auth failed, 2 attempts in 12 secs): user=<4c024962.90802>, method=PLAIN, rip=45.7.187.145, lip=51.77.194.251, TLS, session=<WIP7eARYY94tB7uR>	Brute-Force
🇮🇩 sockominfo	2026-07-31 23:00:53 UTC · (3 months ago)	Zimbra: Login failures from malicious IP: 45.7.187.145. Threat Score: 6.1/10 (MEDIUM). Confidence: 40%. CVSS v3.1: 4.6/10 (Medium). CVSS Vector: CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:L. Bayesian Probability: 77%. MITRE ATT&CK: T1083 (File and Di ... show more Zimbra: Login failures from malicious IP: 45.7.187.145. Threat Score: 6.1/10 (MEDIUM). Confidence: 40%. CVSS v3.1: 4.6/10 (Medium). CVSS Vector: CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:L. Bayesian Probability: 77%. MITRE ATT&CK: T1083 (File and Directory Discovery). Tactic: TA0001. Freshness: Fresh. Source Reputation: UNKNOWN. Methodology: CVSS 3.1 + Bayesian + Temporal + Environmental + MITRE ATT&CK + OWASP. Standards: ISO/IEC 27065:2022, NIST SP 800-30, IEEE S&P 2020. Reported by TangerangKota-CSIRT. Status: MALICIOUS show less	Hacking Web App Attack
🇮🇩 sockominfo	2026-07-31 22:00:52 UTC · (3 months ago)	Zimbra: Login failures from malicious IP: 45.7.187.145. Threat Score: 6.2/10 (MEDIUM). Confidence: 40%. CVSS v3.1: 4.6/10 (Medium). CVSS Vector: CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:L. Bayesian Probability: 77%. MITRE ATT&CK: T1083 (File and Di ... show more Zimbra: Login failures from malicious IP: 45.7.187.145. Threat Score: 6.2/10 (MEDIUM). Confidence: 40%. CVSS v3.1: 4.6/10 (Medium). CVSS Vector: CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:L. Bayesian Probability: 77%. MITRE ATT&CK: T1083 (File and Directory Discovery). Tactic: TA0001. Freshness: Fresh. Source Reputation: UNKNOWN. Methodology: CVSS 3.1 + Bayesian + Temporal + Environmental + MITRE ATT&CK + OWASP. Standards: ISO/IEC 27065:2022, NIST SP 800-30, IEEE S&P 2020. Reported by TangerangKota-CSIRT. Status: MALICIOUS show less	Hacking Web App Attack
🇮🇩 sockominfo	2026-07-31 21:00:53 UTC · (3 months ago)	Zimbra: Login failures from malicious IP: 45.7.187.145. Threat Score: 6.3/10 (MEDIUM). Confidence: 40%. CVSS v3.1: 4.6/10 (Medium). CVSS Vector: CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:L. Bayesian Probability: 77%. MITRE ATT&CK: T1083 (File and Di ... show more Zimbra: Login failures from malicious IP: 45.7.187.145. Threat Score: 6.3/10 (MEDIUM). Confidence: 40%. CVSS v3.1: 4.6/10 (Medium). CVSS Vector: CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:L. Bayesian Probability: 77%. MITRE ATT&CK: T1083 (File and Directory Discovery). Tactic: TA0001. Freshness: Fresh. Source Reputation: UNKNOWN. Methodology: CVSS 3.1 + Bayesian + Temporal + Environmental + MITRE ATT&CK + OWASP. Standards: ISO/IEC 27065:2022, NIST SP 800-30, IEEE S&P 2020. Reported by TangerangKota-CSIRT. Status: MALICIOUS show less	Hacking Web App Attack
🇮🇩 sockominfo	2026-07-31 20:00:10 UTC · (3 months ago)	Zimbra: Login failures from malicious IP: 45.7.187.145. Threat Score: 6/10 (MEDIUM). Reported by TangerangKota-CSIRT	Hacking Web App Attack

Showing 1 to 15 of 49 reports

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