52.103.74.77
Recent Activity
This IP has received recent abuse reports, which causes the score to increase.
- ISP
- Microsoft Corporation
- Usage Type
- Data Center/Web Hosting/Transit
- ASN
- AS8075
- Hostname(s)
- mail-koreacentralazolkn19013077.outbound.protection.outlook.com
- Domain Name
- microsoft.com
- Country
- 🇰🇷 Korea (the Republic of)
- City
- Seoul, Seoul
Abuse Reports
Total reports
422 from
51 distinct
reporters
First reported
Most recent report
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 |
|---|---|---|---|
| 🇨🇦 rootnk |
Evidence at https://www.nk.ca/blog/index.php?/archives/20848-WebSEOApp-spam-from-Microsoft-Outlook.html
|
Email Spam | |
| 🇿🇦 hostafrica |
Detected by filter at 2026-11-07 15:27:20
|
Phishing Email Spam | |
| Anonymous |
spam
|
Email Spam | |
| 🇩🇪 Bedios GmbH |
Email Sent to Spam Trap
|
Email Spam | |
| Anonymous |
E-mail spam at 2026-10-27 18:06 from [email protected] with score 13
|
Email Spam | |
| 🇺🇸 xmission.com |
Sourced 1 spam messages over 3x XMissions threshold. Highest score: 26.9. Latest msgid suffix: ...-00Gqkv-L3
|
Email Spam | |
| Anonymous |
Spam+in+email
|
Email Spam | |
| 🇨🇭 Origon |
|
Email Spam | |
| 🇺🇸 EvilTurkey |
Sent an email which was automatically dropped by email firewall. Sending spam to financial institution.
|
Email Spam | |
| Anonymous |
E-mail spam at 2026-10-07 07:11 from [email protected] with score 12
|
Email Spam | |
| 🇫🇷 vtchost.com |
scanning email ports on honeypot
...
|
Port Scan | |
| Anonymous |
E-mail spam at 2026-09-30 06:09 from [email protected] with score 16
|
Email Spam | |
| 🇬🇺 jimdunn |
|
Email Spam | |
| 🇦🇺 FireGuard Server |
Blocked by os-abuseipdb; 5 hits, proto=tcp, ports=25
|
Port Scan Hacking | |
| 🇫🇷 vtchost.com |
scanning email ports on honeypot
...
|
Port Scan |
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