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 551-600 of 26,351 failures, affecting 27,664 messages
Date ▼ Network Source IP Country Messages
6/5/2026 UK-MICROSOFT-20060601 2a01:111:f403:c105::5 US 1
6/5/2026 UK-MICROSOFT-20060601 2a01:111:f403:c007::2 ⓘ US 1
6/4/2026 MSFT ⓘ 40.93.23.14 US 1
6/4/2026 MSFT ⓘ 40.93.23.34 US 1
6/4/2026 MSFT ⓘ 40.93.195.108 US 1
6/4/2026 MSFT ⓘ 52.101.201.71 US 1
6/4/2026 MSFT ⓘ 40.93.20.58 US 1
6/4/2026 MSFT ⓘ 40.93.20.53 US 1
6/4/2026 MSFT ⓘ 40.93.8.38 US 3
6/4/2026 MSFT ⓘ 40.93.23.26 US 1
6/4/2026 MSFT ⓘ 40.93.2.38 US 1
6/4/2026 UK-MICROSOFT-20060601 2a01:111:f403:c005::5 ⓘ US 1
6/4/2026 UK-MICROSOFT-20060601 2a01:111:f403:c005::5 ⓘ US 1
6/4/2026 UK-MICROSOFT-20060601 2a01:111:f403:c208:: ZA 1
6/4/2026 UK-MICROSOFT-20060601 2a01:111:f403:c105::5 US 1
6/4/2026 UK-MICROSOFT-20060601 2a01:111:f403:c110::1 US 1
6/4/2026 UK-MICROSOFT-20060601 2a01:111:f403:c110::3 US 1
6/4/2026 UK-MICROSOFT-20060601 2a01:111:f403:c001::2 US 1
6/4/2026 MSFT ⓘ 40.93.10.19 US 1
6/4/2026 UK-MICROSOFT-20060601 2a01:111:f403:c10d::3 ⓘ US 1
6/4/2026 UK-MICROSOFT-20060601 2a01:111:f403:c10d::1 US 1
6/4/2026 UK-MICROSOFT-20060601 2a01:111:f403:c107::9 ⓘ US 1
6/4/2026 MSFT ⓘ 40.93.201.37 US 1
6/4/2026 UK-MICROSOFT-20060601 2a01:111:f403:c111::5 US 1
6/4/2026 UK-MICROSOFT-20060601 2a01:111:f403:c111::5 US 1
6/4/2026 UK-MICROSOFT-20060601 2a01:111:f403:c001::2 US 1
6/4/2026 UK-MICROSOFT-20060601 2a01:111:f403:c110::1 US 1
6/4/2026 UK-MICROSOFT-20060601 2a01:111:f403:c100::f US 1
6/4/2026 UK-MICROSOFT-20060601 2a01:111:f403:c105::5 US 1
6/4/2026 MSFT ⓘ 40.93.198.54 US 1
6/4/2026 UK-MICROSOFT-20060601 2a01:111:f403:c107::9 ⓘ US 1
6/4/2026 MSFT ⓘ 40.93.4.14 US 1
6/4/2026 UK-MICROSOFT-20060601 2a01:111:f403:c105::5 US 1
6/4/2026 UK-MICROSOFT-20060601 2a01:111:f403:c001::5 US 1
6/4/2026 UK-MICROSOFT-20060601 2a01:111:f403:c005::5 ⓘ US 1
6/4/2026 UK-MICROSOFT-20060601 2a01:111:f403:c005::5 ⓘ US 1
6/4/2026 MSFT ⓘ 40.93.198.58 US 1
6/4/2026 MSFT ⓘ 40.93.81.78 NO 1
6/4/2026 UK-MICROSOFT-20060601 2a01:111:f403:c005::5 ⓘ US 1
6/4/2026 UK-MICROSOFT-20060601 2a01:111:f403:c005::5 ⓘ US 1
6/4/2026 UK-MICROSOFT-20060601 2a01:111:f403:c112::7 US 1
6/4/2026 MSFT ⓘ 40.93.23.28 US 1
6/4/2026 MSFT ⓘ 40.93.81.79 NO 1
6/4/2026 UK-MICROSOFT-20060601 2a01:111:f403:c111::5 US 1
6/4/2026 MSFT ⓘ 40.93.10.98 US 1
6/4/2026 UK-MICROSOFT-20060601 2a01:111:f403:c105::5 US 1
6/4/2026 UK-MICROSOFT-20060601 2a01:111:f403:c107::1 US 1
6/4/2026 UK-MICROSOFT-20060601 2a01:111:f403:c005::5 ⓘ US 1
6/4/2026 UK-MICROSOFT-20060601 2a01:111:f403:c103::1 CA 1
6/4/2026 UK-MICROSOFT-20060601 2a01:111:f403:c100::f US 1
Networks
Countries