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52.102.149.11

Activity Trending Down

Abuse confidence score ?

17% Caution

67 reports

16 reporters · latest 1 week ago

ISP	Microsoft Corporation
Usage Type	Data Center/Web Hosting/Transit
ASN	AS8075
Hostname(s)	mail-westus3azhn15010011.outbound.protection.outlook.com
Domain Name	microsoft.com
Country	🇺🇸 United States of America
City	Phoenix, Arizona

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IP Abuse Reports for 52.102.149.11

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This IP address has been reported a total of 67 times from 16 distinct sources. 52.102.149.11 was first reported on October 13th 2025, and the most recent report was 1 week ago. In the last 60 days, the top reporter locations were: Austria with 2 reports; Germany with 1 report; United Kingdom of Great Britain and Northern Ireland with 1 report. The most common categories in these recent reports were: Email Spam 4 times; Brute-Force 1 time.

Reporter	IoA Timestamp (UTC)	Comment	Categories
Anonymous	2026-10-04 04:14:27 (1 week ago)	TRAPPED EMAIL 52.102.149.11 (outlook.com)	Email Spam
🇬🇧 gigatech	2026-09-01 04:00:18 (1 month ago)	SMTP Login Attempt	Brute-Force
🇦🇹 joe-abuse	2026-08-19 14:10:52 (1 month ago)	2026-08-19T15:37:04.072714+02:00 ucs1 postfix/smtpd[116405]: NOQUEUE: reject: RCPT from mail-westus3 ... show more 2026-08-19T15:37:04.072714+02:00 ucs1 postfix/smtpd[116405]: NOQUEUE: reject: RCPT from mail-westus3azhn15010011.outbound.protection.outlook.com[52.102.149.11]: 550 5.1.1 <[email protected]>: Recipient address rejected: User unknown in virtual mailbox table; from=<> to=<[email protected]> proto=ESMTP helo=<PH7PR06CU001.outbound.protection.outlook.com> 2026-08-19T16:10:51.404039+02:00 ucs1 postfix/smtpd[117383]: NOQUEUE: reject: RCPT from mail-westus3azhn15010011.outbound.protection.outlook.com[52.102.149.11]: 550 5.1.1 <[email protected]>: Recipient address rejected: User unknown in virtual mailbox table; from=<> to=<[email protected]> proto=ESMTP helo=<PH7PR06CU001.outbound.protection.outlook.com> ... show less	Email Spam
🇦🇹 joe-abuse	2026-08-19 01:40:21 (1 month ago)	Automated report from fail2ban on mail.fitzgerald.eu. Jail: postfix-unknown-recipient. First seen: 2 ... show more Automated report from fail2ban on mail.fitzgerald.eu. Jail: postfix-unknown-recipient. First seen: 2026-08-17 01:31:04. Events: 21. Reported by ipdb-security/fitzgerald.eu show less	Email Spam
🇺🇸 DiodeDave	2026-08-19 00:02:44 (1 month ago)	Attempted access after blacklisting	Email Spam
🇦🇹 joe-abuse	2026-08-10 01:43:33 (2 months ago)	Automated report from fail2ban on mail.fitzgerald.eu. Jail: postfix-unknown-recipient. First seen: 2 ... show more Automated report from fail2ban on mail.fitzgerald.eu. Jail: postfix-unknown-recipient. First seen: 2026-08-08 02:31:03. Events: 21. Reported by ipdb-security/fitzgerald.eu show less	Email Spam
🇦🇹 joe-abuse	2026-08-09 01:31:55 (2 months ago)	Automated report from fail2ban on mail.fitzgerald.eu. Jail: postfix-unknown-recipient. First seen: 2 ... show more Automated report from fail2ban on mail.fitzgerald.eu. Jail: postfix-unknown-recipient. First seen: 2026-08-07 03:31:00. Events: 21. Reported by ipdb-security/fitzgerald.eu show less	Email Spam
🇺🇸 DiodeDave	2026-08-03 14:51:45 (2 months ago)	Attempted access after blacklisting	Email Spam
🇺🇸 DiodeDave	2026-07-30 15:25:19 (2 months ago)	Attempted access after blacklisting	Email Spam
🇺🇸 DiodeDave	2026-07-23 00:07:24 (2 months ago)	Attempted access after blacklisting	Email Spam
🇺🇸 EvilTurkey	2026-07-22 13:40:59 (2 months ago)	Sent an email which was automatically dropped by email firewall. Sending spam to financial instituti ... show more Sent an email which was automatically dropped by email firewall. Sending spam to financial institution. show less	Email Spam
🇦🇹 joe-abuse	2026-07-07 01:42:28 (3 months ago)	Automated report from fail2ban on mail.fitzgerald.eu. Jail: postfix-unknown-recipient. First seen: 2 ... show more Automated report from fail2ban on mail.fitzgerald.eu. Jail: postfix-unknown-recipient. First seen: 2026-07-05 02:00:25. Events: 21. Reported by ipdb-security/fitzgerald.eu show less	Email Spam
🇦🇹 joe-abuse	2026-07-04 01:40:13 (3 months ago)	Automated report from fail2ban on mail.fitzgerald.eu. Jail: postfix-unknown-recipient. First seen: 2 ... show more Automated report from fail2ban on mail.fitzgerald.eu. Jail: postfix-unknown-recipient. First seen: 2026-07-02 02:00:21. Events: 21. Reported by ipdb-security/fitzgerald.eu show less	Email Spam
🇦🇹 joe-abuse	2026-07-01 01:34:36 (3 months ago)	Automated report from fail2ban on mail.fitzgerald.eu. Jail: postfix-unknown-recipient. First seen: 2 ... show more Automated report from fail2ban on mail.fitzgerald.eu. Jail: postfix-unknown-recipient. First seen: 2026-06-29 02:30:06. Events: 22. Reported by ipdb-security/fitzgerald.eu show less	Email Spam
🇦🇹 joe-abuse	2026-06-27 01:34:02 (3 months ago)	Automated report from fail2ban on mail.fitzgerald.eu. Jail: postfix-unknown-recipient. First seen: 2 ... show more Automated report from fail2ban on mail.fitzgerald.eu. Jail: postfix-unknown-recipient. First seen: 2026-06-25 02:00:07. Events: 22. Reported by ipdb-security/fitzgerald.eu show less	Email Spam

Showing 1 to 15 of 67 reports

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