This IP address has been reported a total of
29
times from
13 distinct
sources.
52.103.14.58 was first reported on
, and the most recent report was
.
In the last 60 days, the top reporter locations were:
Guam
with 2
reports;
United States of America
with 1
report.
The only category in these recent reports was:
Email Spam
3
times.
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.
Spam email received in Outlook.com Junk Email folder.
Likely originating IP: 52.103.14.58
Origin sou ...
show moreSpam email received in Outlook.com Junk Email folder.
Likely originating IP: 52.103.14.58
Origin source header: Authentication-Results
Origin evidence: sender IP is 52.103.14.58
ReceivedDateTime: 09/30/2026 21:49:21
InternetMessageId: <CH3PR17MB6691732D2B4BAA6615A622FECF8B2@CH3PR17MB6691.namprd17.prod.outlook.com>
Selection reason: Selected explicit public sender IP from Authentication-Results
Known-good relay/IP/CIDR filtering was enabled.
Reporting mode: one report per qualifying Junk Email message
Subject: Come introduce yourself if you’d like to begin a friendly conversation.
show less
Spam email received in Outlook.com Junk Email folder.
Likely originating IP: 52.103.14.58
Origin sou ...
show moreSpam email received in Outlook.com Junk Email folder.
Likely originating IP: 52.103.14.58
Origin source header: Authentication-Results
Origin evidence: sender IP is 52.103.14.58
ReceivedDateTime: 09/24/2026 20:58:50
InternetMessageId: <BN0PR10MB49199AE40842BCD2EF28347BBA812@BN0PR10MB4919.namprd10.prod.outlook.com>
Selection reason: Selected explicit public sender IP from Authentication-Results
Known-good relay/IP/CIDR filtering was enabled.
Reporting mode: one report per qualifying Junk Email message
Subject: You’re invited to take a closer look at my profile and discover more about me.
show less
SPAM COP From: fight nail fungus ------- <[email protected]>
from ...
show moreSPAM COP From: fight nail fungus ------- <[email protected]>
from SN4PR0501CU005.outbound.protection.outlook.com ([52.103.14.58]) by cmsmtp with ESMTP id xprRv4tJ920cJxprRvvGPy
from SCYP152MB5752.LAMP152.PROD.OUTLOOK.COM (2603:10d6:300:45::14) by CPUP152MB4555.LAMP152.PROD.OUTLOOK.COM (2603:10d6:103:bf::13) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.9678.17
show less
Email Spam
Port Scan
Spoofing
Brute-Force
Phishing
Hacking
Nov 12 11:16:23 dlcentre3 postfix/smtpd[32014]: NOQUEUE: reject: RCPT from mail-southcentralusazolkn ...
show moreNov 12 11:16:23 dlcentre3 postfix/smtpd[32014]: NOQUEUE: reject: RCPT from mail-southcentralusazolkn19011058.outbound.protection.outlook.com[52.103.14.58]: 554 5.7.1 Service unavailable; Client host [52.103.14.58] blocked using bl.spamcop.net; Blocked - see https://www.spamcop.net/bl.shtml?52.103.14.58; from=<[email protected]> to=<[email protected]> proto=ESMTP helo=<SN4PR0501CU005.outbound.protection.outlook.com>
show less
