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 251-300 of 26,351 failures, affecting 27,664 messages
Date ▼ Network Source IP Country Messages
6/20/2026 UK-MICROSOFT-20060601 2a01:111:f403:c112::7 US 1
6/20/2026 UK-MICROSOFT-20060601 2a01:111:f403:c20c::1 DE 1
6/20/2026 UK-MICROSOFT-20060601 2a01:111:f403:c100::f US 1
6/20/2026 UK-MICROSOFT-20060601 2a01:111:f403:c111::5 US 1
6/20/2026 UK-MICROSOFT-20060601 2a01:111:f403:c200::5 IE 1
6/20/2026 UK-MICROSOFT-20060601 2a01:111:f403:c112::7 US 1
6/20/2026 UK-MICROSOFT-20060601 2a01:111:f403:c111::5 US 1
6/20/2026 UK-MICROSOFT-20060601 2a01:111:f403:c10d::3 ⓘ US 1
6/20/2026 UK-MICROSOFT-20060601 2a01:111:f403:c10d::1 US 1
6/19/2026 UK-MICROSOFT-20060601 2a01:111:f403:c005::5 ⓘ US 1
6/19/2026 MSFT ⓘ 40.93.10.92 US 1
6/19/2026 UK-MICROSOFT-20060601 2a01:111:f403:c202::7 SE 1
6/19/2026 UK-MICROSOFT-20060601 2a01:111:f403:c111::5 US 1
6/19/2026 UK-MICROSOFT-20060601 2a01:111:f403:c112::7 US 1
6/19/2026 UK-MICROSOFT-20060601 2a01:111:f403:c112::7 US 1
6/19/2026 UK-MICROSOFT-20060601 2a01:111:f403:c101::7 US 1
6/19/2026 MSFT ⓘ 40.93.13.60 US 1
6/19/2026 UK-MICROSOFT-20060601 2a01:111:f403:c105::5 US 1
6/19/2026 UK-MICROSOFT-20060601 2a01:111:f403:c10c::1 ⓘ US 1
6/19/2026 MSFT ⓘ 40.93.12.2 US 1
6/19/2026 UK-MICROSOFT-20060601 2a01:111:f403:c111::9 US 1
6/19/2026 UK-MICROSOFT-20060601 2a01:111:f403:c105::5 US 1
6/19/2026 UK-MICROSOFT-20060601 2a01:111:f403:c105::7 US 1
6/19/2026 UK-MICROSOFT-20060601 2a01:111:f403:c001::1 US 1
6/19/2026 UK-MICROSOFT-20060601 2a01:111:f403:c105::5 US 1
6/19/2026 MSFT ⓘ 40.93.13.53 US 1
6/19/2026 UK-MICROSOFT-20060601 2a01:111:f403:c005::5 ⓘ US 1
6/19/2026 UK-MICROSOFT-20060601 2a01:111:f403:c107::9 ⓘ US 1
6/19/2026 UK-MICROSOFT-20060601 2a01:111:f403:c10c::1 ⓘ US 1
6/19/2026 UK-MICROSOFT-20060601 2a01:111:f403:c107::3 US 1
6/19/2026 MSFT ⓘ 40.93.10.88 US 1
6/19/2026 UK-MICROSOFT-20060601 2a01:111:f403:c107::3 US 1
6/19/2026 MSFT ⓘ 40.93.1.74 US 1
6/19/2026 MSFT ⓘ 40.93.6.108 US 1
6/19/2026 MSFT ⓘ 40.93.10.88 US 1
6/19/2026 UK-MICROSOFT-20060601 2a01:111:f403:c10d::1 US 1
6/19/2026 UK-MICROSOFT-20060601 2a01:111:f403:c101::7 US 1
6/19/2026 UK-MICROSOFT-20060601 2a01:111:f403:c10e::1 US 1
6/19/2026 MSFT ⓘ 40.93.20.96 US 1
6/19/2026 UK-MICROSOFT-20060601 2a01:111:f403:c200::1 IE 1
6/19/2026 UK-MICROSOFT-20060601 2a01:111:f403:c100::f US 1
6/19/2026 UK-MICROSOFT-20060601 2a01:111:f403:c10d::3 ⓘ US 1
6/19/2026 UK-MICROSOFT-20060601 2a01:111:f403:c107::1 US 1
6/19/2026 UK-MICROSOFT-20060601 2a01:111:f403:c101::7 US 1
6/19/2026 UK-MICROSOFT-20060601 2a01:111:f403:c112::7 US 1
6/19/2026 UK-MICROSOFT-20060601 2a01:111:f403:c107::9 ⓘ US 1
6/19/2026 MICROSOFT-IPV6-BLK 2001:489a:2202:d::60a US 1
6/19/2026 UK-MICROSOFT-20060601 2a01:111:f403:c112::7 US 1
6/19/2026 UK-MICROSOFT-20060601 2a01:111:f403:c110::1 US 1
6/19/2026 UK-MICROSOFT-20060601 2a01:111:f403:c110::5 US 2
Networks
Countries