AbuseIPDB » 52.103.35.80
52.103.35.80
This IP was reported 11 times. Confidence of
Abuse
is 8% : ?
ISP
Microsoft Corporation
Usage Type
Data Center/Web Hosting/Transit
ASN
AS8075
Hostname(s)
mail-swedencentralazolkn19013080.outbound.protection.outlook.com
Domain Name
microsoft.com
Country
🇸🇪
Sweden
City
Gavle, Gavleborg
IP info including ISP, Usage Type, and Location provided
by IPInfo . Updated weekly.
IP Abuse Reports for 52.103.35.80 :
This IP address has been reported a total of
11
times from
10 distinct
sources.
52.103.35.80 was first reported on
September 29th 2025 , and the most recent report was
3 weeks ago
Old Reports:
The most recent abuse report for this IP address is from
3 weeks ago
Reporter
IoA Timestamp (UTC)
Comment
Categories
2026-05-22 21:31:00
(3 weeks ago)
52.103.35.80
Email Spam
Spoofing
Phishing
🇺🇸
Albert Prano
2026-05-09 16:46:00
(1 month ago)
selling web design
Email Spam
🇺🇸
xmission.com
2026-03-31 21:20:04
(2 months ago)
Sourced 1 spam messages over 3x XMissions threshold. Highest score: 40.8. Latest msgid suffix: ...-0 ...
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Sourced 1 spam messages over 3x XMissions threshold. Highest score: 40.8. Latest msgid suffix: ...-00F8mZ-TQ
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Email Spam
🇿🇦
Custom Chris
2026-02-21 16:07:00
(3 months ago)
Hotmail spam
Email Spam
🇫🇷
solution.it
2026-02-19 16:52:10
(3 months ago)
Email Spam
🇺🇸
Sox
2026-01-10 16:01:00
(5 months ago)
SPAM COP From: Night Vision Pro Sale --------- <[email protected] >
from GVXPR05CU001.outbou ...
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SPAM COP From: Night Vision Pro Sale --------- <[email protected] >
from GVXPR05CU001.outbound.protection.outlook.com ([52.103.35.80]) by cmsmtp with ESMTP id eaqEvmqV0MDpseaqEvNeXY
mail-swedencentralazolkn19013080.outbound.protection.outlook.com
from AM0P191MB3053.EURP191.PROD.OUTLOOK.COM (2603:10a6:20b:741::8) by GV2P191MB2360.EURP191.PROD.OUTLOOK.COM (2603:10a6:150:de::19) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.9499.2
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Phishing
Email Spam
Port Scan
Hacking
Spoofing
Brute-Force
🇫🇷
uhlhosting
2025-12-23 10:53:33
(5 months ago)
2025-12-23T04:48:52.880995 cp.uhlhosting.ch postfix/smtpd[2580716]: NOQUEUE: reject: RCPT from mail- ...
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2025-12-23T04:48:52.880995 cp.uhlhosting.ch postfix/smtpd[2580716]: NOQUEUE: reject: RCPT from mail-swedencentralazolkn19013080.outbound.protection.outlook.com[52.103.35.80]: 450 4.1.8 <IMCEAEX-_O=FIRST+20ORGANIZATION_OU=EXCHANGE+20ADMINISTRATIVE+20GROUP+28FYDIBOHF23SPDLT+29_CN=RECIPIENTS_CN=000340017253C971@eurprd01.prod.exchangelabs.com>: Sender address rejected: Domain not found; from=<IMCEAEX-_O=FIRST+20ORGANIZATION_OU=EXCHANGE+20ADMINISTRATIVE+20GROUP+28FYDIBOHF23SPDLT+29_CN=RECIPIENTS_CN=000340017253C971@eurprd01.prod.exchangelabs.com> to=<[email protected] > proto=ESMTP helo=<GVXPR05CU001.outbound.protection.outlook.com>
2025-12-23T08:48:49.804770 cp.uhlhosting.ch postfix/smtpd[2607431]: NOQUEUE: reject: RCPT from mail-swedencentralazolkn19013080.outbound.protection.outlook.com[52.103.35.80]: 450 4.1.8 <IMCEAEX-_O=FIRST+20ORGANIZATION_OU=EXCHANGE+20ADMINISTRATIVE+20GROUP+28FYDIBOHF23SPDLT+29_CN=RECIPIENTS_CN=000340017253C971@eurprd01.prod.exchangelabs.com>: Sender address r
...
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Brute-Force
🇨🇭
Origon
2025-12-03 10:17:51
(6 months ago)
NOQUEUE - IP: 52.103.35.80 - Dec 3 11:17:51 plesk postfix/smtpd[2020310]: NOQUEUE: reject: RCPT fro ...
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NOQUEUE - IP: 52.103.35.80 - Dec 3 11:17:51 plesk postfix/smtpd[2020310]: NOQUEUE: reject: RCPT from mail-swedencentralazolkn19013080.outbound.protection.outlook.com[52.103.35.80]: 450 4.1.8 <IMCEAEX-_o=First+20Organization_ou=Exchange+20Administrative+20Group+28FYDIBOHF23SPDLT+29_cn=Recipients_cn=00067FFE4EF8C5CF@EURP193.PROD.OUTLOOK.COM>: Sender address rejected: Domain not found; from=<IMCEAEX-_o=First+20Organization_ou=Exchange+20Administrative+20Group+28FYDIBOHF23SPDLT+29_cn=Recipients_cn=00067FFE4EF8C5CF@EURP193.PROD.OUTLOOK.COM> to=<REDACTED@REDACTED> proto=ESMTP helo=<GVXPR05CU001.outbound.protection.outlook.com>
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Email Spam
🇦🇷
lzambrana
2025-11-11 11:02:40
(7 months ago)
Spoofing attempts and mass spam have been detected. Blocked by ASSP anti-spam. Reason: DenyStrict. B ...
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Spoofing attempts and mass spam have been detected. Blocked by ASSP anti-spam. Reason: DenyStrict. Block attempts: 2.
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FTP Brute-Force
Brute-Force
🇺🇸
xmission.com
2025-10-28 17:42:24
(7 months ago)
Sourced 1 spam messages over 3x XMissions threshold. Highest score: 31.2. Latest msgid suffix: ...-0 ...
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Sourced 1 spam messages over 3x XMissions threshold. Highest score: 31.2. Latest msgid suffix: ...-00FgNP-Qk
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Email Spam
🇫🇷
Thaliruth
2025-09-29 14:39:51
(8 months ago)
Sep 29 16:39:50 151 postfix/smtpd[22636]: NOQUEUE: reject: RCPT from mail-swedencentralazolkn1901308 ...
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Sep 29 16:39:50 151 postfix/smtpd[22636]: NOQUEUE: reject: RCPT from mail-swedencentralazolkn19013080.outbound.protection.outlook.com[52.103.35.80]: 454 4.7.1 <[email protected] >: Relay access denied; from=<[email protected] > to=<[email protected] > proto=ESMTP helo=<GVXPR05CU001.outbound.protection.outlook.com>
...
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Email Spam
Hacking
Showing 1 to
11
of 11 reports
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