52.103.23.91
| ISP | Microsoft Corporation |
|---|---|
| Usage Type | Data Center/Web Hosting/Transit |
| ASN | AS8075 |
| Hostname(s) | mail-westus3azolkn19011091.outbound.protection.outlook.com |
| Domain Name | microsoft.com |
| Country | 🇺🇸 United States of America |
| City | Phoenix, Arizona |
ISP, Usage Type, and Location provided by IPInfo. Updated weekly.
IP Abuse Reports for 52.103.23.91
This IP address has been reported a total of 29 times from 9 distinct sources. 52.103.23.91 was first reported on , and the most recent report was . In the last 60 days, the top reporter locations were: Canada with 1 report; United Kingdom of Great Britain and Northern Ireland with 1 report; Netherlands with 1 report. The most common categories in these recent reports were: Email Spam 2 times; Port Scan 1 time; Brute-Force 1 time.
| Reporter | IoA Timestamp (UTC) | Comment | Categories | |
|---|---|---|---|---|
| 🇬🇧 Ged |
Spam.
|
Email Spam | ||
| Anonymous |
5 Login Attempts
|
Port Scan Brute-Force | ||
| Anonymous |
E-mail spam at 2026-08-29 07:10 from [email protected] with score 13
|
Email Spam | ||
| Anonymous |
2 Login Attempts
|
Port Scan Brute-Force | ||
| 🇺🇸 Sox |
SPAMCOP REPORTED
|
Email Spam Port Scan Spoofing Brute-Force Phishing Hacking | ||
| 🇩🇪 Lino Project |
CrowdSec abuse IP report (host SRV-2) Scenario: crowdsecurity/postfix-relay-denied
|
Hacking | ||
| Anonymous |
E-mail spam at 2026-05-17 09:24 from @msn.com with score 20
|
Email Spam | ||
| 🇨🇦 ISPLtd |
Spam FROM:<[email protected]>
|
Email Spam | ||
| 🇦🇷 lzambrana |
|
FTP Brute-Force Brute-Force | ||
| 🇨🇭 Origon |
|
Email Spam | ||
| 🇦🇷 lzambrana |
|
FTP Brute-Force Brute-Force | ||
| 🇨🇭 Origon |
|
Email Spam | ||
| 🇦🇷 lzambrana |
|
FTP Brute-Force Brute-Force | ||
| 🇦🇷 lzambrana |
|
FTP Brute-Force Brute-Force | ||
| 🇬🇧 Ged |
Spam.
|
Email Spam |
Think this IP has been falsely reported? You may request to have the associated reports reviewed and removed. Request Takedown 🚩