Shame on you, stupid spammers.. Sh4meful  DMARC Spoof Detection
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Owner: Microsoft

Owner Information
Networks:
UK-MICROSOFT-20060601 MSFT 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 451-500 of 26,351 failures, affecting 27,664 messages
Date ▼ Network Source IP Country Messages
6/16/2026 UK-MICROSOFT-20060601 2a01:111:f403:c005::5 ⓘ US 1
6/16/2026 MSFT ⓘ 52.101.56.7 US 1
6/16/2026 UK-MICROSOFT-20060601 2a01:111:f403:c101::7 US 2
6/16/2026 UK-MICROSOFT-20060601 2a01:111:f403:c005::5 ⓘ US 1
6/16/2026 MSFT ⓘ 40.93.1.15 US 1
6/16/2026 UK-MICROSOFT-20060601 2a01:111:f403:c111::9 US 1
6/16/2026 UK-MICROSOFT-20060601 2a01:111:f403:c112::5 US 1
6/16/2026 UK-MICROSOFT-20060601 2a01:111:f403:c107::9 ⓘ US 1
6/16/2026 UK-MICROSOFT-20060601 2a01:111:f403:c110::1 US 1
6/6/2026 UK-MICROSOFT-20060601 2a01:111:f403:c103::3 CA 2
6/6/2026 UK-MICROSOFT-20060601 2a01:111:f403:c107::3 US 1
6/6/2026 UK-MICROSOFT-20060601 2a01:111:f403:c20b::1 DE 1
6/6/2026 UK-MICROSOFT-20060601 2a01:111:f403:c110::1 US 1
6/6/2026 UK-MICROSOFT-20060601 2a01:111:f403:c110::3 US 1
6/6/2026 UK-MICROSOFT-20060601 2a01:111:f403:c105::5 US 1
6/6/2026 UK-MICROSOFT-20060601 2a01:111:f403:c107::1 US 1
6/6/2026 UK-MICROSOFT-20060601 2a01:111:f403:c105::5 US 1
6/6/2026 UK-MICROSOFT-20060601 2a01:111:f403:c105::7 US 1
6/6/2026 UK-MICROSOFT-20060601 2a01:111:f403:c20a::7 FR 1
6/6/2026 UK-MICROSOFT-20060601 2a01:111:f403:c001::5 US 1
6/6/2026 UK-MICROSOFT-20060601 2a01:111:f403:c005::5 ⓘ US 1
6/6/2026 MSFT ⓘ 40.93.4.11 US 1
6/6/2026 UK-MICROSOFT-20060601 2a01:111:f403:c112::7 US 1
6/6/2026 UK-MICROSOFT-20060601 2a01:111:f403:c20c::1 DE 1
6/6/2026 UK-MICROSOFT-20060601 2a01:111:f403:c10d::3 ⓘ US 1
6/6/2026 UK-MICROSOFT-20060601 2a01:111:f403:c110::1 US 1
6/6/2026 UK-MICROSOFT-20060601 2a01:111:f403:c112::7 US 1
6/6/2026 UK-MICROSOFT-20060601 2a01:111:f403:c10d::3 ⓘ US 1
6/5/2026 UK-MICROSOFT-20060601 2a01:111:f403:c112::7 US 1
6/5/2026 UK-MICROSOFT-20060601 2a01:111:f403:c005::5 ⓘ US 1
6/5/2026 UK-MICROSOFT-20060601 2a01:111:f403:c100::f US 1
6/5/2026 UK-MICROSOFT-20060601 2a01:111:f403:c107::1 US 1
6/5/2026 UK-MICROSOFT-20060601 2a01:111:f403:c111::5 US 1
6/5/2026 UK-MICROSOFT-20060601 2a01:111:f403:c110::1 US 1
6/5/2026 MSFT ⓘ 40.93.12.7 US 2
6/5/2026 MSFT ⓘ 40.93.4.4 US 1
6/5/2026 MSFT ⓘ 40.93.13.64 US 1
6/5/2026 UK-MICROSOFT-20060601 2a01:111:f403:c105::7 US 1
6/5/2026 UK-MICROSOFT-20060601 2a01:111:f403:c001::1 US 1
6/5/2026 UK-MICROSOFT-20060601 2a01:111:f403:c110::3 US 1
6/5/2026 UK-MICROSOFT-20060601 2a01:111:f403:c001::5 US 1
6/5/2026 UK-MICROSOFT-20060601 2a01:111:f403:c10c::1 ⓘ US 1
6/5/2026 UK-MICROSOFT-20060601 2a01:111:f403:c112::7 US 1
6/5/2026 UK-MICROSOFT-20060601 2a01:111:f403:c10d::1 US 1
6/5/2026 UK-MICROSOFT-20060601 2a01:111:f403:c10d::1 US 1
6/5/2026 UK-MICROSOFT-20060601 2a01:111:f403:c110::1 US 1
6/5/2026 MSFT ⓘ 40.93.14.99 US 1
6/5/2026 UK-MICROSOFT-20060601 2a01:111:f403:c107::3 US 1
6/5/2026 UK-MICROSOFT-20060601 2a01:111:f403:c101::7 US 1
6/5/2026 MSFT ⓘ 40.93.6.108 US 1
Networks
Countries