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 3,951-4,000 of 25,398 failures, affecting 26,665 messages
Date ▼ Network Source IP Country Messages
10/23/2025 UK-MICROSOFT-20060601 2a01:111:f403:c105::1 US 1
10/23/2025 UK-MICROSOFT-20060601 2a01:111:f403:c111::9 US 1
10/23/2025 MSFT ⓘ 40.93.13.68 US 1
10/23/2025 MSFT ⓘ 40.93.10.100 US 1
10/23/2025 MSFT ⓘ 40.93.1.72 US 1
10/23/2025 MSFT ⓘ 40.93.1.77 US 1
10/23/2025 MSFT ⓘ 40.93.20.96 US 1
10/23/2025 MSFT ⓘ 40.93.13.68 US 1
10/22/2025 UK-MICROSOFT-20060601 2a01:111:f403:c112::3 US 1
10/22/2025 UK-MICROSOFT-20060601 2a01:111:f403:c111::11 US 1
10/22/2025 UK-MICROSOFT-20060601 2a01:111:f403:c100::5 US 1
10/22/2025 UK-MICROSOFT-20060601 2a01:111:f403:c107::d US 1
10/22/2025 MSFT ⓘ 40.93.14.28 US 1
10/22/2025 MSFT ⓘ 40.93.2.60 US 1
10/22/2025 MSFT ⓘ 40.93.1.5 US 1
10/22/2025 UK-MICROSOFT-20060601 2a01:111:f403:c201::1 NL 1
10/22/2025 UK-MICROSOFT-20060601 2a01:111:f403:c101::7 US 1
10/22/2025 UK-MICROSOFT-20060601 2a01:111:f403:c105::1 US 1
10/22/2025 UK-MICROSOFT-20060601 2a01:111:f403:c112::7 US 2
10/22/2025 UK-MICROSOFT-20060601 2a01:111:f403:c10d::1 US 1
10/22/2025 UK-MICROSOFT-20060601 2a01:111:f403:c000::1 US 1
10/22/2025 UK-MICROSOFT-20060601 2a01:111:f403:c10c::1 ⓘ US 2
10/22/2025 UK-MICROSOFT-20060601 2a01:111:f403:c101::7 US 1
10/22/2025 UK-MICROSOFT-20060601 2a01:111:f403:c007::2 ⓘ US 1
10/22/2025 UK-MICROSOFT-20060601 2a01:111:f403:c112::5 US 1
10/22/2025 UK-MICROSOFT-20060601 2a01:111:f403:c001::2 US 1
10/22/2025 UK-MICROSOFT-20060601 2a01:111:f403:c110::3 US 1
10/22/2025 UK-MICROSOFT-20060601 2a01:111:f403:c107::9 ⓘ US 1
10/22/2025 UK-MICROSOFT-20060601 2a01:111:f403:c107::1 US 1
10/22/2025 UK-MICROSOFT-20060601 2a01:111:f403:c100::f US 1
10/22/2025 UK-MICROSOFT-20060601 2a01:111:f403:c111::9 US 1
10/22/2025 UK-MICROSOFT-20060601 2a01:111:f403:c112::5 US 1
10/22/2025 MSFT ⓘ 40.93.1.108 US 1
10/22/2025 UK-MICROSOFT-20060601 2a01:111:f403:c110::1 US 1
10/22/2025 UK-MICROSOFT-20060601 2a01:111:f403:c105::1 US 1
10/22/2025 UK-MICROSOFT-20060601 2a01:111:f403:c105::1 US 1
10/22/2025 UK-MICROSOFT-20060601 2a01:111:f403:c111::9 US 1
10/22/2025 UK-MICROSOFT-20060601 2a01:111:f403:c107::3 US 1
10/22/2025 UK-MICROSOFT-20060601 2a01:111:f403:c112::5 US 1
10/22/2025 UK-MICROSOFT-20060601 2a01:111:f403:c000::e US 1
10/22/2025 UK-MICROSOFT-20060601 2a01:111:f403:c10c::1 ⓘ US 1
10/22/2025 UK-MICROSOFT-20060601 2a01:111:f403:c405::2 JP 1
10/22/2025 UK-MICROSOFT-20060601 2a01:111:f403:c100::f US 1
10/22/2025 UK-MICROSOFT-20060601 2a01:111:f403:c10c::1 ⓘ US 1
10/22/2025 MSFT ⓘ 52.101.62.118 US 1
10/22/2025 UK-MICROSOFT-20060601 2a01:111:f403:c101::7 US 1
10/22/2025 UK-MICROSOFT-20060601 2a01:111:f403:c111::2b US 1
10/22/2025 UK-MICROSOFT-20060601 2a01:111:f403:c105::1 US 1
10/22/2025 UK-MICROSOFT-20060601 2a01:111:f403:c000::13 US 1
10/22/2025 UK-MICROSOFT-20060601 2a01:111:f403:c110::3 US 1
Networks
Countries