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 16,701-16,750 of 26,351 failures, affecting 27,664 messages
Date ▼ Network Source IP Country Messages
3/12/2025 UK-MICROSOFT-20060601 2a01:111:f403:2009::70f US 1
3/12/2025 UK-MICROSOFT-20060601 2a01:111:f403:c112::3 US 1
3/12/2025 UK-MICROSOFT-20060601 2a01:111:f403:32::200 US 1
3/12/2025 MSFT ⓘ 104.47.58.168 US 1
3/12/2025 MSFT ⓘ 104.47.74.42 US 1
3/11/2025 UK-MICROSOFT-20060601 2a01:111:f403:30::206 US 1
3/11/2025 UK-MICROSOFT-20060601 2a01:111:f403:2415::724 US 1
3/11/2025 UK-MICROSOFT-20060601 2a01:111:f403:33::204 US 1
3/11/2025 UK-MICROSOFT-20060601 2a01:111:f403:58::209 SG 1
3/11/2025 UK-MICROSOFT-20060601 2a01:111:f403:34::203 US 1
3/11/2025 MSFT ⓘ 104.47.58.40 US 1
3/11/2025 UK-MICROSOFT-20060601 2a01:111:f403:2009::71f US 1
3/11/2025 UK-MICROSOFT-20060601 2a01:111:f403:57::206 KR 1
3/11/2025 UK-MICROSOFT-20060601 2a01:111:f403:2405::716 US 1
3/11/2025 UK-MICROSOFT-20060601 2a01:111:f403:2408::709 US 1
3/11/2025 MSFT ⓘ 104.47.59.174 US 1
3/1/2025 MSFT ⓘ 104.47.58.43 US 1
2/28/2025 MSFT ⓘ 2603:10b6:a03:59d::9 US 1
2/28/2025 UK-MICROSOFT-20060601 2a01:111:f403:2405::61d US 1
2/28/2025 MSFT ⓘ 40.93.6.31 US 1
2/28/2025 UK-MICROSOFT-20060601 2a01:111:f403:83b::206 US 1
2/28/2025 MSFT ⓘ 40.107.236.92 US 1
2/28/2025 MSFT ⓘ 40.93.198.123 US 1
2/28/2025 MSFT ⓘ 104.47.56.175 US 1
2/28/2025 MSFT ⓘ 40.93.12.21 US 1
2/28/2025 UK-MICROSOFT-20060601 2a01:111:f403:30::201 US 1
2/28/2025 MSFT ⓘ 104.47.70.45 US 1
2/28/2025 MSFT ⓘ 104.47.55.176 US 1
2/28/2025 MSFT ⓘ 104.47.70.41 US 1
2/28/2025 MSFT ⓘ 104.47.57.169 US 1
2/28/2025 UK-MICROSOFT-20060601 2a01:111:f403:200a::720 US 1
2/28/2025 UK-MICROSOFT-20060601 2a01:111:f403:c112:: US 2
2/28/2025 MSFT ⓘ 40.93.6.77 US 1
2/28/2025 UK-MICROSOFT-20060601 2a01:111:f403:30::201 US 1
2/28/2025 UK-MICROSOFT-20060601 2a01:111:f403:c200::1 IE 1
2/28/2025 UK-MICROSOFT-20060601 2a01:111:f403:c406::1 JP 1
2/28/2025 MSFT ⓘ 40.93.194.77 US 1
2/28/2025 MSFT ⓘ 104.47.70.40 US 1
2/28/2025 MSFT ⓘ 104.47.57.172 US 1
2/28/2025 UK-MICROSOFT-20060601 2a01:111:f403:4f::206 AT 1
2/28/2025 MSFT ⓘ 52.101.51.79 US 1
2/28/2025 MSFT ⓘ 40.107.94.91 US 1
2/28/2025 MSFT ⓘ 40.107.20.75 IE 1
2/28/2025 MSFT ⓘ 104.47.51.42 US 1
2/28/2025 MSFT ⓘ 104.47.58.177 US 1
2/28/2025 MSFT ⓘ 40.93.1.33 US 1
2/28/2025 UK-MICROSOFT-20060601 2a01:111:f403:200a::614 US 1
2/28/2025 MSFT ⓘ 40.107.237.84 US 1
2/28/2025 UK-MICROSOFT-20060601 2a01:111:f403:36::208 US 1
2/28/2025 MSFT ⓘ 104.47.56.177 US 1
Networks
Countries