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37.221.132.199

Activity Trending Down

Abuse confidence score ?

27% Elevated

77 reports

41 reporters · latest 2 weeks ago

ISP	Radio Service Ltd.
Usage Type	Fixed Line ISP
ASN	AS62384
Domain Name	radioservice.net.ua
Country	🇺🇦 Ukraine
City	Lviv, Lviv

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IP Abuse Reports for 37.221.132.199

This IP address has been reported a total of 77 times from 41 distinct sources. 37.221.132.199 was first reported on June 9th 2025, and the most recent report was 2 weeks ago. In the last 60 days, the top reporter locations were: Germany with 3 reports; Canada with 1 report; Czechia with 1 report. The most common categories in these recent reports were: Brute-Force 7 times; Hacking 2 times; Email Spam 2 times; Web App Attack 1 time.

Reporter	IoA Timestamp (UTC)	Comment	Categories
🇺🇸 Smee	2026-09-06 15:55:45 (2 weeks ago)	IMAP/SMTP Authentication Failure	Brute-Force
🇨🇦 play-pickleball.ca	2026-08-27 17:30:38 (4 weeks ago)	Aug 27 13:06:42 r.ca auth: pam_unix(dovecot:auth): authentication failure; logname= uid=0 euid=0 tty ... show more Aug 27 13:06:42 r.ca auth: pam_unix(dovecot:auth): authentication failure; logname= uid=0 euid=0 tty=dovecot ruser=webmaster rhost=37.221.132.199 user=webmaster show less	Brute-Force Hacking
🇨🇿 interconnect.cz	2026-08-26 05:44:08 (1 month ago)	[26/Aug/2026 07:43:52] IMAP: Authentication failed for user [email protected]. Attempt from IP a ... show more [26/Aug/2026 07:43:52] IMAP: Authentication failed for user [email protected]. Attempt from IP address 37.221.132.199. External authentication service rejected authentication due to invalid password or authentication restriction. [26/Aug/2026 07:44:00] IMAP: Authentication failed for user [email protected]. Attempt from IP address 37.221.132.199. External authentication service rejected authentication due to invalid password or authentication restriction. [26/Aug/2026 07:44:07] IMAP: Authentication failed for user [email protected]. Attempt from IP address 37.221.132.199. External authentication service rejected authentication due to invalid password or authentication restriction. ... show less	Brute-Force Email Spam
🇩🇪 Stadt Schleiden	2026-08-25 04:18:18 (1 month ago)	RdpGuard detected brute-force attempt on IMAP	Brute-Force
🇮🇩 sockominfo	2026-08-22 18:00:09 (1 month ago)	Zimbra: Login failures from malicious IP: 37.221.132.199. Threat Score: 6/10 (MEDIUM). Reported by T ... show more Zimbra: Login failures from malicious IP: 37.221.132.199. Threat Score: 6/10 (MEDIUM). Reported by TangerangKota-CSIRT show less	Hacking Web App Attack
🇩🇪 FeG Deutschland	2026-08-17 06:22:02 (1 month ago)	Mail: - login with unknown user - bruteforce	Brute-Force
🇩🇪 jasperedv.de	2026-08-17 03:16:26 (1 month ago)	Failed IMAP Login - Brutforcing	Email Spam Brute-Force
🇿🇦 hostsec_za	2026-08-15 19:40:02 (1 month ago)	IMAP/POP3 Auth Attack. 10 failed logins in 6 hours.	Brute-Force
🇦🇹 AustrianSimon	2026-07-27 08:21:41 (1 month ago)	27 Jul 2026 08:21:41UTC:Distributed Brute Force Password Attack (smtp, ftp, imap, pop, ssh) includin ... show more 27 Jul 2026 08:21:41UTC:Distributed Brute Force Password Attack (smtp, ftp, imap, pop, ssh) including ip address 37.221.132.199 show less	Brute-Force
🇮🇩 sockominfo	2026-07-27 07:00:53 (1 month ago)	Zimbra: Login failures from malicious IP: 37.221.132.199. Threat Score: 6.1/10 (MEDIUM). Confidence: ... show more Zimbra: Login failures from malicious IP: 37.221.132.199. 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	2026-07-27 06:00:53 (1 month ago)	Zimbra: Login failures from malicious IP: 37.221.132.199. Threat Score: 6.2/10 (MEDIUM). Confidence: ... show more Zimbra: Login failures from malicious IP: 37.221.132.199. 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	2026-07-27 05:00:53 (1 month ago)	Zimbra: Login failures from malicious IP: 37.221.132.199. Threat Score: 6.4/10 (MEDIUM). Confidence: ... show more Zimbra: Login failures from malicious IP: 37.221.132.199. Threat Score: 6.4/10 (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	2026-07-27 04:00:09 (1 month ago)	Zimbra: Login failures from malicious IP: 37.221.132.199. Threat Score: 4.9/10 (MEDIUM). Reported by ... show more Zimbra: Login failures from malicious IP: 37.221.132.199. Threat Score: 4.9/10 (MEDIUM). Reported by TangerangKota-CSIRT show less	Hacking Web App Attack
🇬🇧 D3monite	2026-07-27 00:40:38 (2 months ago)	Attempted Brute Force (dovecot)	Brute-Force
Anonymous	2026-07-18 18:33:40 (2 months ago)	(imapd) Failed IMAP login from 37.221.132.199 (UA/Ukraine/-)	Brute-Force

Showing 1 to 15 of 77 reports

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