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 16,951-17,000 of 25,399 failures, affecting 26,666 messages
Date ▼ Network Source IP Country Messages
2/14/2025 MSFT ⓘ 104.47.56.171 US 1
2/14/2025 MSFT ⓘ 104.47.70.49 US 1
2/14/2025 MSFT ⓘ 104.47.58.169 US 1
2/14/2025 MSFT ⓘ 104.47.58.49 US 1
2/14/2025 MSFT ⓘ 104.47.56.176 US 1
2/14/2025 UK-MICROSOFT-20060601 2a01:111:f403:c200::3 IE 1
2/14/2025 MSFT ⓘ 104.47.11.233 NL 1
2/14/2025 MSFT ⓘ 40.93.1.3 US 1
2/14/2025 MSFT ⓘ 104.47.58.49 US 1
2/14/2025 MSFT ⓘ 104.47.74.46 US 1
2/14/2025 MSFT ⓘ 40.107.93.95 US 1
2/14/2025 MSFT ⓘ 23.103.208.52 US 1
2/14/2025 UK-MICROSOFT-20060601 2a01:111:f403:35::202 US 1
2/14/2025 MSFT ⓘ 104.47.57.49 US 1
2/14/2025 MSFT ⓘ 104.47.73.175 US 1
2/14/2025 UK-MICROSOFT-20060601 2a01:111:f403:c213::5 CH 1
2/14/2025 MSFT ⓘ 104.47.55.175 US 1
2/14/2025 MSFT ⓘ 104.47.55.42 US 1
2/14/2025 UK-MICROSOFT-20060601 2a01:111:f403:c112::5 US 2
2/14/2025 MSFT ⓘ 104.47.59.173 US 1
2/14/2025 MSFT ⓘ 104.47.55.40 US 1
2/14/2025 MSFT ⓘ 104.47.66.41 US 1
2/14/2025 MSFT ⓘ 104.47.66.40 US 1
2/14/2025 MSFT ⓘ 104.47.56.172 US 1
2/14/2025 MSFT ⓘ 104.47.58.172 US 1
2/14/2025 MSFT ⓘ 104.47.59.168 US 1
2/14/2025 UK-MICROSOFT-20060601 2a01:111:f403:c111::9 US 1
2/14/2025 MSFT ⓘ 104.47.57.170 US 1
2/14/2025 UK-MICROSOFT-20060601 2a01:111:f403:31::206 US 1
2/14/2025 MSFT ⓘ 104.47.73.46 US 1
2/14/2025 MSFT ⓘ 104.47.70.47 US 1
2/14/2025 UK-MICROSOFT-20060601 2a01:111:f403:c000::3 US 1
2/14/2025 UK-MICROSOFT-20060601 2a01:111:f403:c20f::4 NO 1
2/14/2025 MSFT ⓘ 104.47.70.42 US 1
2/14/2025 UK-MICROSOFT-20060601 2a01:111:f403:c405::1 JP 1
2/14/2025 MSFT ⓘ 104.47.55.175 US 1
2/14/2025 MSFT ⓘ 104.47.56.170 US 1
2/14/2025 MSFT ⓘ 104.47.51.42 US 1
2/14/2025 UK-MICROSOFT-20060601 2a01:111:f403:36::206 US 1
2/14/2025 UK-MICROSOFT-20060601 2a01:111:f403:c112::5 US 1
2/14/2025 MSFT ⓘ 104.47.56.49 US 1
2/14/2025 MSFT ⓘ 104.47.56.171 US 1
2/14/2025 UK-MICROSOFT-20060601 2a01:111:f403:c110::1 US 1
2/14/2025 MSFT ⓘ 40.93.20.52 US 1
2/14/2025 UK-MICROSOFT-20060601 2a01:111:f403:83d::207 US 1
2/14/2025 MSFT ⓘ 40.107.101.122 US 2
2/14/2025 UK-MICROSOFT-20060601 2a01:111:f403:32::201 US 1
2/14/2025 UK-MICROSOFT-20060601 2a01:111:f403:33::208 US 1
2/14/2025 UK-MICROSOFT-20060601 2a01:111:f403:83d::205 US 1
2/14/2025 UK-MICROSOFT-20060601 2a01:111:f403:83e::206 US 1
Networks
Countries