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AbuseIPDB » 177.200.66.250

177.200.66.250 was found in our database!

This IP was reported 255 times. Confidence of Abuse is 91%: ?

91%

ISP	ALCANS TELECOM LTDA
Usage Type	Fixed Line ISP
ASN	AS52783
Hostname(s)	177-200-66-250.alcanstelecom.com.br
Domain Name	alcans.com.br
Country	🇧🇷 Brazil
City	Serrana, Sao Paulo

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

Report 177.200.66.250

Whois 177.200.66.250

IP Abuse Reports for 177.200.66.250:

This IP address has been reported a total of 255 times from 98 distinct sources. 177.200.66.250 was first reported on April 18th 2024, and the most recent report was 18 hours ago.

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.

Reporter	IoA Timestamp (UTC)	Comment	Categories
🇩🇪 FeG Deutschland	2026-07-24 15:08:06 (18 hours ago)	Mail: - login with unknown user - bruteforce	Brute-Force
🇮🇩 sockominfo	2026-07-23 05:01:30 (2 days ago)	Zimbra: Login failures from malicious IP: 177.200.66.250. Threat Score: 6/10 (MEDIUM). Confidence: 4 ... show more Zimbra: Login failures from malicious IP: 177.200.66.250. Threat Score: 6/10 (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: Moderate. 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	2026-07-23 04:00:52 (2 days ago)	Zimbra: Login failures from malicious IP: 177.200.66.250. Threat Score: 6.1/10 (MEDIUM). Confidence: ... show more Zimbra: Login failures from malicious IP: 177.200.66.250. 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	2026-07-23 03:00:53 (2 days ago)	Zimbra: Login failures from malicious IP: 177.200.66.250. Threat Score: 6.2/10 (MEDIUM). Confidence: ... show more Zimbra: Login failures from malicious IP: 177.200.66.250. 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	2026-07-23 02:00:11 (2 days ago)	Zimbra: Login failures from malicious IP: 177.200.66.250. Threat Score: 5.6/10 (MEDIUM). Reported by ... show more Zimbra: Login failures from malicious IP: 177.200.66.250. Threat Score: 5.6/10 (MEDIUM). Reported by TangerangKota-CSIRT show less	Hacking Web App Attack
🇮🇩 sockominfo	2026-07-23 01:00:09 (2 days ago)	Zimbra: Login failures from malicious IP: 177.200.66.250. Threat Score: 5.7/10 (MEDIUM). Reported by ... show more Zimbra: Login failures from malicious IP: 177.200.66.250. Threat Score: 5.7/10 (MEDIUM). Reported by TangerangKota-CSIRT show less	Hacking Web App Attack
🇸🇰 KlinikaMD	2026-07-20 16:00:21 (4 days ago)	Automatic report from KMD firewall log.	Port Scan Hacking Brute-Force
🇩🇪 FeG Deutschland	2026-07-16 23:42:04 (1 week ago)	Mail: - login with unknown user - bruteforce	Brute-Force
🇮🇩 sockominfo	2026-07-15 23:00:09 (1 week ago)	Zimbra: Login failures from malicious IP: 177.200.66.250. Threat Score: 6/10 (MEDIUM). Reported by T ... show more Zimbra: Login failures from malicious IP: 177.200.66.250. Threat Score: 6/10 (MEDIUM). Reported by TangerangKota-CSIRT show less	Hacking Web App Attack
🇮🇳 evicky2002	2026-07-15 06:00:00 (1 week ago)	Confirmed malicious by STILWaters CTI platform (score=100, sources=1)	Hacking Brute-Force SSH
🇸🇪 triplecode	2026-07-14 20:43:13 (1 week ago)	Reported from hMailServer	Hacking
🇺🇸 brianbgv	2026-07-14 17:06:57 (1 week ago)	Dovecot mail abuse detected by Fail2Ban	Port Scan Hacking SSH
🇪🇸 elcruzado.es	2026-07-14 16:49:32 (1 week ago)	(imapd) Failed IMAP login from 177.200.66.250 (BR/Brazil/177-200-66-250.alcanstelecom.com.br)	Brute-Force
🇺🇸 etu brutus	2026-07-14 11:42:52 (1 week ago)	Credential Stuffing BotNet ...	Hacking Brute-Force
🇩🇪 jasperedv.de	2026-07-13 15:32:16 (1 week ago)	Failed IMAP Login - Brutforcing	Email Spam Brute-Force

Showing 1 to 15 of 255 reports

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