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 2,801-2,850 of 25,398 failures, affecting 26,665 messages
Date ▼ Network Source IP Country Messages
11/21/2025 MSFT ⓘ 40.93.10.101 US 1
11/21/2025 MSFT ⓘ 40.93.8.58 US 1
11/21/2025 MSFT ⓘ 40.93.12.7 US 1
11/21/2025 UK-MICROSOFT-20060601 2a01:111:f403:e015::2 US 1
11/21/2025 UK-MICROSOFT-20060601 2a01:111:f403:c105::1 US 1
11/21/2025 UK-MICROSOFT-20060601 2a01:111:f403:c105::5 US 1
11/21/2025 UK-MICROSOFT-20060601 2a01:111:f403:e015::2 US 1
11/21/2025 UK-MICROSOFT-20060601 2a01:111:f403:c100::f US 1
11/21/2025 UK-MICROSOFT-20060601 2a01:111:f403:c111::5 US 1
11/21/2025 UK-MICROSOFT-20060601 2a01:111:f403:c112::7 US 1
11/21/2025 UK-MICROSOFT-20060601 2a01:111:f403:c107::1 US 1
11/21/2025 UK-MICROSOFT-20060601 2a01:111:f403:c001::2 US 1
11/21/2025 UK-MICROSOFT-20060601 2a01:111:f403:c005::5 ⓘ US 1
11/21/2025 UK-MICROSOFT-20060601 2a01:111:f403:c105::1 US 1
11/21/2025 UK-MICROSOFT-20060601 2a01:111:f403:c105::1 US 1
11/21/2025 UK-MICROSOFT-20060601 2a01:111:f403:c101::7 US 1
11/21/2025 UK-MICROSOFT-20060601 2a01:111:f403:c107::9 ⓘ US 1
11/21/2025 UK-MICROSOFT-20060601 2a01:111:f403:c107::3 US 1
11/21/2025 UK-MICROSOFT-20060601 2a01:111:f403:c110::1 US 1
11/21/2025 MSFT ⓘ 40.93.4.8 US 1
11/21/2025 UK-MICROSOFT-20060601 2a01:111:f403:c007::2 ⓘ US 1
11/21/2025 UK-MICROSOFT-20060601 2a01:111:f403:c10c::1 ⓘ US 1
11/21/2025 MSFT ⓘ 52.103.136.8 US 1
11/21/2025 UK-MICROSOFT-20060601 2a01:111:f403:c005::5 ⓘ US 1
11/21/2025 UK-MICROSOFT-20060601 2a01:111:f403:c107::3 US 1
11/21/2025 UK-MICROSOFT-20060601 2a01:111:f403:c110::1 US 2
11/21/2025 UK-MICROSOFT-20060601 2a01:111:f403:c105::1 US 3
11/21/2025 UK-MICROSOFT-20060601 2a01:111:f403:c10d::3 ⓘ US 1
11/21/2025 UK-MICROSOFT-20060601 2a01:111:f403:c111::9 US 2
11/21/2025 UK-MICROSOFT-20060601 2a01:111:f403:c111::9 US 1
11/21/2025 UK-MICROSOFT-20060601 2a01:111:f403:c10c::1 ⓘ US 1
11/21/2025 MSFT ⓘ 40.93.1.104 US 1
11/21/2025 UK-MICROSOFT-20060601 2a01:111:f403:c001::2 US 1
11/21/2025 UK-MICROSOFT-20060601 2a01:111:f403:c001::2 US 2
11/21/2025 UK-MICROSOFT-20060601 2a01:111:f403:c107::1 US 1
11/21/2025 MSFT ⓘ 40.93.23.88 US 1
11/21/2025 MSFT ⓘ 40.93.4.14 US 1
11/21/2025 MSFT ⓘ 40.93.12.4 US 1
11/21/2025 MSFT ⓘ 40.93.13.66 US 1
11/21/2025 MSFT ⓘ 40.93.13.49 US 1
11/21/2025 MSFT ⓘ 40.93.64.83 IE 1
11/21/2025 MSFT ⓘ 40.93.214.100 SE 1
11/21/2025 MSFT ⓘ 40.93.64.68 IE 1
11/21/2025 MSFT ⓘ 40.93.64.84 IE 2
11/21/2025 MSFT ⓘ 40.93.13.64 US 1
11/21/2025 MSFT ⓘ 40.93.10.103 US 1
11/21/2025 MSFT ⓘ 40.93.1.74 US 1
11/21/2025 MSFT ⓘ 40.93.64.66 IE 1
11/21/2025 MSFT ⓘ 40.93.214.96 SE 1
11/21/2025 MSFT ⓘ 40.93.214.99 SE 1
Networks
Countries