52.103.74.30

Activity Trending Down This IP hasn't received reports recently, which causes the score to decay.
Abuse confidence score ?
15% Caution
125 reports
29 reporters ยท latest 1 month ago
ISP Microsoft Corporation
Usage Type Data Center/Web Hosting/Transit
ASN AS8075
Hostname(s) mail-koreacentralazolkn19011030.outbound.protection.outlook.com
Domain Name microsoft.com
Country ๐Ÿ‡ฐ๐Ÿ‡ท Korea (the Republic of)
City Seoul, Seoul

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

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IP Abuse Reports for 52.103.74.30

This IP address has been reported a total of 125 times from 29 distinct sources. 52.103.74.30 was first reported on , and the most recent report was . In the last 60 days, the top reporter locations were: Slovakia with 2 reports; Canada with 1 report; Sweden with 1 report. The most common categories in these recent reports were: Port Scan 2 times; Hacking 2 times; Email Spam 2 times; Brute-Force 2 times.

Reporter IoA Timestamp (UTC) Comment Categories
๐Ÿ‡ธ๐Ÿ‡ช triplecode
Reported from hMailServer
Email Spam
๐Ÿ‡จ๐Ÿ‡ฆ rootnk
Email Spam
๐Ÿ‡ธ๐Ÿ‡ฐ KlinikaMD
Automatic report from KMD firewall log.
Port Scan Hacking Brute-Force
๐Ÿ‡ธ๐Ÿ‡ฐ EVISION
Port Scan Hacking Brute-Force
Anonymous
Spam+in+email
Email Spam
๐Ÿ‡ธ๐Ÿ‡ฐ KlinikaMD
Automatic report from KMD firewall log.
Port Scan Hacking Brute-Force
๐Ÿ‡บ๐Ÿ‡ธ DiodeDave
Attempted access after blacklisting
Email Spam
๐Ÿ‡บ๐Ÿ‡ธ xmission.com
Email Spam
๐Ÿ‡ฌ๐Ÿ‡ง Ged
Spam.
Email Spam
๐Ÿ‡ธ๐Ÿ‡ฐ EVISION
Port Scan Hacking Brute-Force
Anonymous
2 Login Attempts
Port Scan Brute-Force
๐Ÿ‡ธ๐Ÿ‡ฐ EVISION
Port Scan Hacking Brute-Force
Anonymous
Email Spam
Anonymous
E-mail spam at 2026-06-12 09:24 from [email protected] with score 9
Email Spam
๐Ÿ‡ฉ๐Ÿ‡ช Lino Project
CrowdSec abuse IP report (host SRV-2) Scenario: crowdsecurity/postfix-relay-denied
Hacking

Showing 1 to 15 of 125 reports

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