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 1,901-1,950 of 25,398 failures, affecting 26,665 messages
Date ▼ Network Source IP Country Messages
12/12/2025 UK-MICROSOFT-20060601 2a01:111:f403:c201::1 NL 1
12/12/2025 UK-MICROSOFT-20060601 2a01:111:f403:c005::5 ⓘ US 1
12/12/2025 MSFT ⓘ 40.93.65.30 NL 1
12/12/2025 UK-MICROSOFT-20060601 2a01:111:f403:c112::7 US 1
12/12/2025 UK-MICROSOFT-20060601 2a01:111:f403:c10d::1 US 1
12/12/2025 UK-MICROSOFT-20060601 2a01:111:f403:c104:: ⓘ CA 1
12/12/2025 UK-MICROSOFT-20060601 2a01:111:f403:c101::7 US 1
12/12/2025 UK-MICROSOFT-20060601 2a01:111:f403:c10c::1 ⓘ US 1
12/12/2025 UK-MICROSOFT-20060601 2a01:111:f403:c107::9 ⓘ US 1
12/12/2025 UK-MICROSOFT-20060601 2a01:111:f403:c105::5 US 1
12/12/2025 UK-MICROSOFT-20060601 2a01:111:f403:c107::9 ⓘ US 1
12/12/2025 UK-MICROSOFT-20060601 2a01:111:f403:c005::5 ⓘ US 1
12/12/2025 UK-MICROSOFT-20060601 2a01:111:f403:c007::2 ⓘ US 1
12/12/2025 UK-MICROSOFT-20060601 2a01:111:f403:c000::1 US 1
12/12/2025 UK-MICROSOFT-20060601 2a01:111:f403:c005::5 ⓘ US 1
12/12/2025 UK-MICROSOFT-20060601 2a01:111:f403:c107::1 US 1
12/12/2025 UK-MICROSOFT-20060601 2a01:111:f403:c107::3 US 1
12/12/2025 UK-MICROSOFT-20060601 2a01:111:f403:c100::f US 1
12/12/2025 UK-MICROSOFT-20060601 2a01:111:f403:c107::1 US 1
12/12/2025 UK-MICROSOFT-20060601 2a01:111:f403:c10d::1 US 1
12/12/2025 UK-MICROSOFT-20060601 2a01:111:f403:c107::1 US 1
12/12/2025 UK-MICROSOFT-20060601 2a01:111:f403:c10c::1 ⓘ US 1
12/12/2025 UK-MICROSOFT-20060601 2a01:111:f403:c105::1 US 1
12/12/2025 UK-MICROSOFT-20060601 2a01:111:f403:c001::2 US 1
12/12/2025 UK-MICROSOFT-20060601 2a01:111:f403:c000::1 US 1
12/12/2025 MSFT ⓘ 40.93.131.30 IN 1
12/12/2025 MSFT ⓘ 20.4.48.51 NL 1
12/12/2025 UK-MICROSOFT-20060601 2a01:111:f403:c101::7 US 1
12/12/2025 UK-MICROSOFT-20060601 2a01:111:f403:c105::5 US 1
12/12/2025 MSFT ⓘ 40.93.64.81 IE 1
12/12/2025 MSFT ⓘ 40.93.64.85 IE 1
12/12/2025 MSFT ⓘ 40.93.64.71 IE 1
12/12/2025 MSFT ⓘ 40.93.64.67 IE 1
12/12/2025 MSFT ⓘ 40.93.10.92 US 1
12/12/2025 MSFT ⓘ 40.93.4.9 US 1
12/12/2025 MSFT ⓘ 40.93.4.8 US 1
12/11/2025 MICROSOFT-IPV6-BLK 2001:489a:2202:d::613 US 1
12/11/2025 UK-MICROSOFT-20060601 2a01:111:f403:c405::5 JP 1
12/11/2025 UK-MICROSOFT-20060601 2a01:111:f403:e01f::3 US 1
12/11/2025 MSFT ⓘ 40.93.1.79 US 1
12/11/2025 MSFT ⓘ 40.93.13.59 US 1
12/11/2025 MSFT ⓘ 40.93.12.3 US 1
12/11/2025 MSFT ⓘ 40.93.13.65 US 1
12/11/2025 MSFT ⓘ 40.93.1.73 US 1
12/11/2025 MSFT ⓘ 40.93.10.91 US 1
12/11/2025 UK-MICROSOFT-20060601 2a01:111:f403:c112::7 US 1
12/11/2025 UK-MICROSOFT-20060601 2a01:111:f403:c100::4 US 1
12/11/2025 UK-MICROSOFT-20060601 2a01:111:f403:c107::7 US 1
12/11/2025 UK-MICROSOFT-20060601 2a01:111:f403:c107::1 US 1
12/11/2025 UK-MICROSOFT-20060601 2a01:111:f403:c111::5 US 1
Networks
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