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

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 1-50 of 25,398 failures, affecting 26,665 messages
Date ▼ Network Source IP Country Messages
4/10/2026 MSFT ⓘ 40.93.20.100 US 1
4/10/2026 UK-MICROSOFT-20060601 2a01:111:f403:c10c::1 ⓘ US 1
4/10/2026 UK-MICROSOFT-20060601 2a01:111:f403:c000::1 US 1
4/10/2026 UK-MICROSOFT-20060601 2a01:111:f403:c107::3 US 2
4/10/2026 MSFT ⓘ 40.93.14.101 US 1
4/10/2026 MSFT ⓘ 40.93.23.39 US 1
4/10/2026 UK-MICROSOFT-20060601 2a01:111:f403:c112::7 US 2
4/10/2026 UK-MICROSOFT-20060601 2a01:111:f403:c10d::1 US 1
4/10/2026 UK-MICROSOFT-20060601 2a01:111:f403:c111::9 US 1
4/10/2026 UK-MICROSOFT-20060601 2a01:111:f403:c107::9 ⓘ US 1
4/10/2026 UK-MICROSOFT-20060601 2a01:111:f403:c105::1 US 1
4/10/2026 UK-MICROSOFT-20060601 2a01:111:f403:c110::3 US 1
4/10/2026 UK-MICROSOFT-20060601 2a01:111:f403:c001::2 US 1
4/10/2026 UK-MICROSOFT-20060601 2a01:111:f403:c10c::1 ⓘ US 1
4/10/2026 MSFT ⓘ 40.93.12.22 US 1
4/10/2026 UK-MICROSOFT-20060601 2a01:111:f403:c105::5 US 1
4/10/2026 UK-MICROSOFT-20060601 2a01:111:f403:c105::5 US 1
4/10/2026 UK-MICROSOFT-20060601 2a01:111:f403:c10c::1 ⓘ US 1
4/10/2026 UK-MICROSOFT-20060601 2a01:111:f403:c005::5 ⓘ US 1
4/10/2026 MSFT ⓘ 40.93.6.111 US 1
4/10/2026 MSFT ⓘ 40.93.65.2 NL 1
4/10/2026 UK-MICROSOFT-20060601 2a01:111:f403:c107::3 US 1
4/10/2026 UK-MICROSOFT-20060601 2a01:111:f403:c10d::3 ⓘ US 1
4/10/2026 UK-MICROSOFT-20060601 2a01:111:f403:c111::9 US 1
4/10/2026 UK-MICROSOFT-20060601 2a01:111:f403:c100::f US 1
4/10/2026 UK-MICROSOFT-20060601 2a01:111:f403:c001::2 US 1
4/10/2026 MSFT ⓘ 40.93.14.102 US 1
4/10/2026 UK-MICROSOFT-20060601 2a01:111:f403:c107::1 US 1
4/10/2026 UK-MICROSOFT-20060601 2a01:111:f403:c000::1 US 1
4/10/2026 UK-MICROSOFT-20060601 2a01:111:f403:c112::5 US 1
4/10/2026 UK-MICROSOFT-20060601 2a01:111:f403:e013:: US 1
4/10/2026 UK-MICROSOFT-20060601 2a01:111:f403:c000::1 US 1
4/10/2026 UK-MICROSOFT-20060601 2a01:111:f403:c110::1 US 1
4/10/2026 UK-MICROSOFT-20060601 2a01:111:f403:e008:: US 1
4/10/2026 MSFT ⓘ 40.93.2.55 US 1
4/10/2026 UK-MICROSOFT-20060601 2a01:111:f403:c107::9 ⓘ US 1
4/10/2026 UK-MICROSOFT-20060601 2a01:111:f403:c107::1 US 1
4/10/2026 UK-MICROSOFT-20060601 2a01:111:f403:c112::7 US 2
4/10/2026 UK-MICROSOFT-20060601 2a01:111:f403:c100::f US 1
4/10/2026 UK-MICROSOFT-20060601 2a01:111:f403:c107::1 US 1
4/10/2026 UK-MICROSOFT-20060601 2a01:111:f403:c105::1 US 1
4/10/2026 UK-MICROSOFT-20060601 2a01:111:f403:c001::2 US 1
4/10/2026 UK-MICROSOFT-20060601 2a01:111:f403:c10d::1 US 1
4/10/2026 MSFT ⓘ 40.93.69.26 FR 1
4/10/2026 UK-MICROSOFT-20060601 2a01:111:f403:c110::5 US 1
4/10/2026 UK-MICROSOFT-20060601 2a01:111:f403:c105::7 US 1
4/10/2026 UK-MICROSOFT-20060601 2a01:111:f403:c105::1 US 1
4/10/2026 MSFT ⓘ 40.93.10.99 US 1
4/10/2026 UK-MICROSOFT-20060601 2a01:111:f403:c107::9 ⓘ US 1
4/10/2026 UK-MICROSOFT-20060601 2a01:111:f403:c10c::1 ⓘ US 1
Networks
Countries