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 13,651-13,700 of 25,399 failures, affecting 26,666 messages
Date ▼ Network Source IP Country Messages
6/4/2025 UK-MICROSOFT-20060601 2a01:111:f403:30::205 US 1
6/4/2025 MSFT ⓘ 104.47.55.174 US 1
6/4/2025 MSFT ⓘ 40.93.20.51 US 1
6/4/2025 MSFT ⓘ 40.93.65.31 NL 1
6/4/2025 UK-MICROSOFT-20060601 2a01:111:f403:32::201 US 1
6/4/2025 MSFT ⓘ 40.93.64.13 IE 1
6/4/2025 UK-MICROSOFT-20060601 2a01:111:f403:200a::726 US 1
6/4/2025 MSFT ⓘ 104.47.58.169 US 1
6/4/2025 UK-MICROSOFT-20060601 2a01:111:f403:2009::727 US 1
6/4/2025 MSFT ⓘ 104.47.55.42 US 1
6/4/2025 MSFT ⓘ 40.95.32.59 US 1
6/4/2025 UK-MICROSOFT-20060601 2a01:111:f403:38::202 US 1
6/4/2025 MSFT ⓘ 104.47.58.176 US 2
6/4/2025 UK-MICROSOFT-20060601 2a01:111:f403:34::204 US 1
6/4/2025 MSFT ⓘ 104.47.57.168 US 1
6/4/2025 UK-MICROSOFT-20060601 2a01:111:f403:c101::1 US 1
6/4/2025 MSFT ⓘ 104.47.59.174 US 1
6/4/2025 UK-MICROSOFT-20060601 2a01:111:f403:37::201 US 1
6/4/2025 MSFT ⓘ 104.47.58.169 US 1
6/4/2025 UK-MICROSOFT-20060601 2a01:111:f403:33::203 US 1
6/4/2025 MSFT ⓘ 104.47.55.40 US 1
6/4/2025 MSFT ⓘ 104.47.56.44 US 1
6/4/2025 MSFT ⓘ 104.47.58.170 US 2
6/4/2025 MSFT ⓘ 40.93.6.4 US 1
6/4/2025 MSFT ⓘ 104.47.51.44 US 1
6/4/2025 UK-MICROSOFT-20060601 2a01:111:f403:2412::705 US 1
6/4/2025 MSFT ⓘ 2603:10b6:a03:331::17 US 1
6/4/2025 UK-MICROSOFT-20060601 2a01:111:f403:2414::728 US 1
6/4/2025 UK-MICROSOFT-20060601 2a01:111:f403:37::209 US 1
6/4/2025 UK-MICROSOFT-20060601 2a01:111:f403:c111::5 US 1
6/4/2025 UK-MICROSOFT-20060601 2a01:111:f403:c111::5 US 2
6/4/2025 MSFT ⓘ 104.47.66.44 US 1
6/4/2025 MSFT ⓘ 104.47.74.46 US 1
6/4/2025 MSFT ⓘ 40.93.64.31 IE 2
6/4/2025 MSFT ⓘ 40.93.64.26 IE 1
6/4/2025 MSFT ⓘ 40.93.14.30 US 1
6/4/2025 MSFT ⓘ 104.47.58.175 US 1
6/4/2025 UK-MICROSOFT-20060601 2a01:111:f403:34::208 US 1
6/4/2025 MSFT ⓘ 104.47.58.169 US 1
6/4/2025 UK-MICROSOFT-20060601 2a01:111:f403:c112:: US 1
6/4/2025 UK-MICROSOFT-20060601 2a01:111:f403:33::200 US 1
6/4/2025 MSFT ⓘ 104.47.59.173 US 1
6/4/2025 UK-MICROSOFT-20060601 2a01:111:f403:37::203 US 1
6/4/2025 UK-MICROSOFT-20060601 2a01:111:f403:c112::7 US 1
6/4/2025 UK-MICROSOFT-20060601 2a01:111:f403:c001::1 US 1
6/4/2025 UK-MICROSOFT-20060601 2a01:111:f403:c201::3 NL 1
6/4/2025 UK-MICROSOFT-20060601 2a01:111:f403:c103:: CA 1
6/4/2025 UK-MICROSOFT-20060601 2a01:111:f403:2418::716 US 1
6/4/2025 UK-MICROSOFT-20060601 2a01:111:f403:2009::72b US 1
6/4/2025 UK-MICROSOFT-20060601 2a01:111:f403:83e::206 US 1
Networks
Countries