Shame on you, stupid spammers.. Sh4meful  DMARC Spoof Detection
🦋 Bluesky 🐘 Mastodon

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 9,751-9,800 of 26,351 failures, affecting 27,664 messages
Date ▼ Network Source IP Country Messages
9/11/2025 UK-MICROSOFT-20060601 2a01:111:f403:37::201 US 1
9/11/2025 UK-MICROSOFT-20060601 2a01:111:f403:37::208 US 1
9/11/2025 UK-MICROSOFT-20060601 2a01:111:f403:33::200 US 1
9/11/2025 UK-MICROSOFT-20060601 2a01:111:f403:c110::1 US 1
9/11/2025 UK-MICROSOFT-20060601 2a01:111:f403:c105::7 US 1
9/11/2025 UK-MICROSOFT-20060601 2a01:111:f403:c201::1 NL 1
9/11/2025 MSFT ⓘ 104.47.55.173 US 1
9/11/2025 MSFT ⓘ 104.47.57.175 US 1
9/11/2025 UK-MICROSOFT-20060601 2a01:111:f403:35::205 US 1
9/11/2025 UK-MICROSOFT-20060601 2a01:111:f403:33::202 US 1
9/11/2025 UK-MICROSOFT-20060601 2a01:111:f403:c105::5 US 1
9/11/2025 UK-MICROSOFT-20060601 2a01:111:f403:2412::605 US 1
9/11/2025 UK-MICROSOFT-20060601 2a01:111:f403:31::206 US 1
9/11/2025 UK-MICROSOFT-20060601 2a01:111:f403:32::200 US 1
9/11/2025 UK-MICROSOFT-20060601 2a01:111:f403:c110::3 US 1
9/11/2025 UK-MICROSOFT-20060601 2a01:111:f403:31::209 US 1
9/11/2025 UK-MICROSOFT-20060601 2a01:111:f403:35::209 US 1
9/11/2025 UK-MICROSOFT-20060601 2a01:111:f403:2417::630 US 1
9/11/2025 UK-MICROSOFT-20060601 2a01:111:f403:35::202 US 1
9/11/2025 MSFT ⓘ 40.93.23.39 US 1
9/11/2025 UK-MICROSOFT-20060601 2a01:111:f403:c10c::1 ⓘ US 1
9/11/2025 MSFT ⓘ 104.47.73.48 US 1
9/11/2025 MSFT ⓘ 40.93.69.31 FR 1
9/11/2025 MSFT ⓘ 40.93.65.12 NL 1
9/11/2025 MSFT ⓘ 40.93.64.2 IE 1
9/11/2025 MSFT ⓘ 40.93.64.26 IE 1
9/11/2025 MSFT ⓘ 40.93.65.15 NL 1
9/11/2025 MSFT ⓘ 104.47.58.177 US 1
9/11/2025 MSFT ⓘ 104.47.70.43 US 1
9/11/2025 MSFT ⓘ 104.47.73.45 US 1
9/11/2025 MSFT ⓘ 40.93.14.25 US 1
9/11/2025 MSFT ⓘ 40.93.14.10 US 2
9/11/2025 MSFT ⓘ 40.93.23.26 US 1
9/11/2025 MSFT ⓘ 104.47.59.177 US 1
9/11/2025 MSFT ⓘ 40.93.12.16 US 1
9/11/2025 MSFT ⓘ 104.47.74.47 US 1
9/11/2025 MSFT ⓘ 104.47.70.46 US 1
9/11/2025 MSFT ⓘ 40.93.20.49 US 1
9/11/2025 MSFT ⓘ 40.93.20.54 US 1
9/11/2025 UK-MICROSOFT-20060601 2a01:111:f403:83e::200 US 1
9/11/2025 UK-MICROSOFT-20060601 2a01:111:f403:c10c::1 ⓘ US 1
9/11/2025 UK-MICROSOFT-20060601 2a01:111:f403:c110::3 US 1
9/11/2025 UK-MICROSOFT-20060601 2a01:111:f403:30::205 US 1
9/11/2025 MSFT ⓘ 40.93.131.30 IN 1
9/11/2025 MSFT ⓘ 40.93.14.45 US 1
9/11/2025 UK-MICROSOFT-20060601 2a01:111:f403:34::207 US 1
9/11/2025 MSFT ⓘ 40.93.132.31 IN 1
9/11/2025 UK-MICROSOFT-20060601 2a01:111:f403:c112::7 US 1
9/11/2025 MSFT ⓘ 40.93.2.55 US 1
9/11/2025 MSFT ⓘ 40.95.22.56 US 1
Networks
Countries