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 5,251-5,300 of 25,398 failures, affecting 26,665 messages
Date ▼ Network Source IP Country Messages
10/2/2025 UK-MICROSOFT-20060601 2a01:111:f403:c10d::1 US 1
10/2/2025 UK-MICROSOFT-20060601 2a01:111:f403:c107::3 US 1
10/2/2025 UK-MICROSOFT-20060601 2a01:111:f403:c107::3 US 1
10/2/2025 MSFT ⓘ 40.93.6.73 US 1
10/2/2025 UK-MICROSOFT-20060601 2a01:111:f403:c001::2 US 1
10/2/2025 UK-MICROSOFT-20060601 2a01:111:f403:c105::1 US 1
10/2/2025 UK-MICROSOFT-20060601 2a01:111:f403:c110::1 US 1
10/2/2025 UK-MICROSOFT-20060601 2a01:111:f403:c107::d US 2
10/2/2025 UK-MICROSOFT-20060601 2a01:111:f403:c000::1 US 1
10/2/2025 UK-MICROSOFT-20060601 2a01:111:f403:c000::1 US 1
10/2/2025 MSFT ⓘ 40.93.20.23 US 1
10/2/2025 UK-MICROSOFT-20060601 2a01:111:f403:c101::7 US 1
10/2/2025 UK-MICROSOFT-20060601 2a01:111:f403:c111::5 US 1
10/2/2025 UK-MICROSOFT-20060601 2a01:111:f403:c007::2 ⓘ US 1
10/2/2025 UK-MICROSOFT-20060601 2a01:111:f403:c001::2 US 1
10/2/2025 UK-MICROSOFT-20060601 2a01:111:f403:c111::9 US 1
10/2/2025 UK-MICROSOFT-20060601 2a01:111:f403:c112::5 US 1
10/2/2025 MSFT ⓘ 40.93.1.77 US 1
10/2/2025 MSFT ⓘ 40.93.12.6 US 1
10/2/2025 UK-MICROSOFT-20060601 2a01:111:f403:c101::7 US 1
10/2/2025 MSFT ⓘ 40.93.13.72 US 1
10/2/2025 UK-MICROSOFT-20060601 2a01:111:f403:c110::1 US 1
10/2/2025 UK-MICROSOFT-20060601 2a01:111:f403:c112::7 US 1
10/2/2025 MSFT ⓘ 40.93.13.103 US 1
10/2/2025 UK-MICROSOFT-20060601 2a01:111:f403:e01f:: US 1
10/2/2025 UK-MICROSOFT-20060601 2a01:111:f403:c107::3 US 2
10/2/2025 UK-MICROSOFT-20060601 2a01:111:f403:c10c::1 ⓘ US 1
10/2/2025 UK-MICROSOFT-20060601 2a01:111:f403:c100::f US 1
10/2/2025 UK-MICROSOFT-20060601 2a01:111:f403:c005::5 ⓘ US 1
10/2/2025 UK-MICROSOFT-20060601 2a01:111:f403:c10d::3 ⓘ US 1
10/2/2025 UK-MICROSOFT-20060601 2a01:111:f403:c007::2 ⓘ US 1
10/1/2025 MSFT ⓘ 40.93.12.16 US 1
10/1/2025 MSFT ⓘ 40.93.20.48 US 1
10/1/2025 MSFT ⓘ 40.93.23.33 US 1
10/1/2025 UK-MICROSOFT-20060601 2a01:111:f403:c107::3 US 1
10/1/2025 UK-MICROSOFT-20060601 2a01:111:f403:c10d::3 ⓘ US 1
10/1/2025 MSFT ⓘ 40.93.10.76 US 1
10/1/2025 UK-MICROSOFT-20060601 2a01:111:f403:c101::7 US 1
10/1/2025 UK-MICROSOFT-20060601 2a01:111:f403:e001::1 US 1
10/1/2025 UK-MICROSOFT-20060601 2a01:111:f403:c001::2 US 1
10/1/2025 MSFT ⓘ 40.93.64.84 IE 1
10/1/2025 MSFT ⓘ 40.93.65.1 NL 1
10/1/2025 MSFT ⓘ 40.93.4.0 US 1
10/1/2025 MSFT ⓘ 40.93.4.6 US 1
10/1/2025 MSFT ⓘ 40.93.13.74 US 1
10/1/2025 MSFT ⓘ 40.93.13.73 US 1
10/1/2025 MSFT ⓘ 40.93.6.106 US 1
10/1/2025 MSFT ⓘ 40.93.13.61 US 1
10/1/2025 MSFT ⓘ 40.93.12.4 US 1
10/1/2025 MSFT ⓘ 40.93.23.93 US 1
Networks
Countries