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 4,051-4,100 of 25,398 failures, affecting 26,665 messages
Date ▼ Network Source IP Country Messages
10/22/2025 MSFT ⓘ 40.93.10.96 US 1
10/22/2025 MSFT ⓘ 40.93.20.59 US 1
10/22/2025 MSFT ⓘ 40.93.14.27 US 1
10/22/2025 MSFT ⓘ 40.93.65.68 NL 1
10/22/2025 MSFT ⓘ 40.93.214.97 SE 1
10/21/2025 UK-MICROSOFT-20060601 2a01:111:f403:c112::7 US 1
10/21/2025 UK-MICROSOFT-20060601 2a01:111:f403:c10d::3 ⓘ US 1
10/21/2025 UK-MICROSOFT-20060601 2a01:111:f403:c105::7 US 1
10/21/2025 MSFT ⓘ 40.93.14.19 US 1
10/21/2025 UK-MICROSOFT-20060601 2a01:111:f403:c10c::1 ⓘ US 1
10/21/2025 UK-MICROSOFT-20060601 2a01:111:f403:c105::3 US 1
10/21/2025 UK-MICROSOFT-20060601 2a01:111:f403:c10e::1 US 1
10/21/2025 UK-MICROSOFT-20060601 2a01:111:f403:c001::1 US 1
10/21/2025 MSFT ⓘ 52.101.61.31 US 1
10/21/2025 UK-MICROSOFT-20060601 2a01:111:f403:c001::1 US 1
10/21/2025 UK-MICROSOFT-20060601 2a01:111:f403:c001::2 US 1
10/21/2025 UK-MICROSOFT-20060601 2a01:111:f403:c10e::1 US 2
10/21/2025 MSFT ⓘ 40.93.4.11 US 1
10/21/2025 UK-MICROSOFT-20060601 2a01:111:f403:c110::5 US 1
10/21/2025 MSFT ⓘ 40.93.13.61 US 1
10/21/2025 UK-MICROSOFT-20060601 2a01:111:f403:c105::7 US 1
10/21/2025 UK-MICROSOFT-20060601 2a01:111:f403:c001::2 US 1
10/21/2025 UK-MICROSOFT-20060601 2a01:111:f403:c105::3 US 3
10/21/2025 UK-MICROSOFT-20060601 2a01:111:f403:c10e::1 US 1
10/21/2025 UK-MICROSOFT-20060601 2a01:111:f403:c110::1 US 1
10/21/2025 UK-MICROSOFT-20060601 2a01:111:f403:c112::5 US 1
10/21/2025 UK-MICROSOFT-20060601 2a01:111:f403:c105::5 US 2
10/21/2025 UK-MICROSOFT-20060601 2a01:111:f403:c107::9 ⓘ US 1
10/21/2025 MSFT ⓘ 40.93.14.21 US 1
10/21/2025 UK-MICROSOFT-20060601 2a01:111:f403:c112::5 US 1
10/21/2025 UK-MICROSOFT-20060601 2a01:111:f403:c110::5 US 2
10/21/2025 UK-MICROSOFT-20060601 2a01:111:f403:c110::1 US 1
10/21/2025 UK-MICROSOFT-20060601 2a01:111:f403:c007::2 ⓘ US 1
10/21/2025 UK-MICROSOFT-20060601 2a01:111:f403:c405:: JP 2
10/21/2025 UK-MICROSOFT-20060601 2a01:111:f403:c407::3 JP 1
10/21/2025 UK-MICROSOFT-20060601 2a01:111:f403:c107::9 ⓘ US 1
10/21/2025 UK-MICROSOFT-20060601 2a01:111:f403:c201::3 NL 2
10/21/2025 MSFT ⓘ 40.107.208.72 US 1
10/21/2025 UK-MICROSOFT-20060601 2a01:111:f403:c111::5 US 1
10/21/2025 UK-MICROSOFT-20060601 2a01:111:f403:c112::5 US 1
10/21/2025 UK-MICROSOFT-20060601 2a01:111:f403:c407::1 JP 1
10/21/2025 MSFT ⓘ 40.93.194.90 US 1
10/21/2025 UK-MICROSOFT-20060601 2a01:111:f403:c20a::7 FR 1
10/21/2025 UK-MICROSOFT-20060601 2a01:111:f403:c111::12 US 1
10/11/2025 MSFT ⓘ 40.93.64.86 IE 1
10/11/2025 MSFT ⓘ 40.93.64.85 IE 1
10/11/2025 MSFT ⓘ 40.93.13.102 US 1
10/11/2025 MSFT ⓘ 40.93.4.0 US 1
10/11/2025 MSFT ⓘ 40.93.12.4 US 1
10/11/2025 UK-MICROSOFT-20060601 2a01:111:f403:c111::9 US 1
Networks
Countries