Shame on you, stupid spammers.. Sh4meful  DMARC Spoof Detection
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Owner: Microsoft

Owner Information
Networks:
MSFT UK-MICROSOFT-20060601 MICROSOFT-IPV6-BLK
Network Count:
3
Countries:
AU AT CA FR DE HK IN IE JP NO SG ZA KR SE CH NL AE GB US
Failures Detected from this Owner
Showing 13,401-13,450 of 25,399 failures, affecting 26,666 messages
Date ▼ Network Source IP Country Messages
6/19/2025 MSFT ⓘ 52.103.128.18 US 1
6/19/2025 UK-MICROSOFT-20060601 2a01:111:f403:38::204 US 1
6/19/2025 MSFT ⓘ 104.47.70.49 US 1
6/19/2025 UK-MICROSOFT-20060601 2a01:111:f403:c001::2 US 1
6/19/2025 MSFT ⓘ 40.93.136.28 AU 1
6/19/2025 MSFT ⓘ 40.93.64.3 IE 1
6/19/2025 UK-MICROSOFT-20060601 2a01:111:f403:34::206 US 1
6/19/2025 MSFT ⓘ 40.93.64.26 IE 1
6/19/2025 MSFT ⓘ 104.47.57.44 US 1
6/19/2025 MSFT ⓘ 40.93.64.4 IE 1
6/19/2025 MSFT ⓘ 40.93.132.31 IN 1
6/19/2025 UK-MICROSOFT-20060601 2a01:111:f403:83a::200 US 1
6/19/2025 MSFT ⓘ 104.47.55.174 US 1
6/19/2025 MSFT ⓘ 104.47.59.173 US 1
6/19/2025 MSFT ⓘ 52.101.57.100 US 1
6/19/2025 UK-MICROSOFT-20060601 2a01:111:f403:31::204 US 1
6/19/2025 UK-MICROSOFT-20060601 2a01:111:f403:c105::3 US 1
6/19/2025 MSFT ⓘ 40.93.132.1 IN 1
6/19/2025 UK-MICROSOFT-20060601 2a01:111:f403:32::201 US 1
6/19/2025 UK-MICROSOFT-20060601 2a01:111:f403:35::202 US 1
6/19/2025 UK-MICROSOFT-20060601 2a01:111:f403:c105::5 US 1
6/19/2025 UK-MICROSOFT-20060601 2a01:111:f403:c10d::1 US 1
6/19/2025 MSFT ⓘ 104.47.56.177 US 1
6/19/2025 MSFT ⓘ 104.47.73.172 US 1
6/19/2025 UK-MICROSOFT-20060601 2a01:111:f403:c000::1 US 1
6/19/2025 UK-MICROSOFT-20060601 2a01:111:f403:c112::3 US 1
6/19/2025 UK-MICROSOFT-20060601 2a01:111:f403:32::201 US 1
6/19/2025 UK-MICROSOFT-20060601 2a01:111:f403:c112::5 US 2
6/19/2025 UK-MICROSOFT-20060601 2a01:111:f403:38::201 US 1
6/18/2025 MSFT ⓘ 40.107.92.104 US 1
6/18/2025 MSFT ⓘ 40.107.96.66 US 1
6/18/2025 MSFT ⓘ 40.107.101.53 US 1
6/18/2025 MSFT ⓘ 40.107.94.68 US 1
6/18/2025 UK-MICROSOFT-20060601 2a01:111:f403:83b::202 US 1
6/18/2025 MSFT ⓘ 40.107.93.86 US 1
6/18/2025 UK-MICROSOFT-20060601 2a01:111:f403:31::208 US 1
6/18/2025 MSFT ⓘ 40.107.237.43 US 1
6/18/2025 MSFT ⓘ 40.107.92.43 US 1
6/18/2025 MSFT ⓘ 40.107.243.65 US 1
6/18/2025 MSFT ⓘ 104.47.55.48 US 1
6/18/2025 MSFT ⓘ 52.101.56.104 US 1
6/18/2025 MSFT ⓘ 40.93.199.74 US 1
6/18/2025 UK-MICROSOFT-20060601 2a01:111:f403:33::208 US 1
6/18/2025 UK-MICROSOFT-20060601 2a01:111:f403:2414::620 US 1
6/18/2025 UK-MICROSOFT-20060601 2a01:111:f403:35::203 US 1
6/18/2025 MSFT ⓘ 104.47.59.171 US 1
6/18/2025 MSFT ⓘ 104.47.57.172 US 1
6/18/2025 MSFT ⓘ 104.47.11.42 AT 1
6/18/2025 MSFT ⓘ 104.47.73.174 US 1
6/18/2025 MSFT ⓘ 104.47.73.44 US 1
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