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 14,951-15,000 of 25,399 failures, affecting 26,666 messages
Date ▼ Network Source IP Country Messages
4/30/2025 MSFT ⓘ 104.47.56.175 US 1
4/30/2025 UK-MICROSOFT-20060601 2a01:111:f403:36::202 US 1
4/30/2025 MSFT ⓘ 104.47.73.44 US 1
4/30/2025 MSFT ⓘ 40.93.12.29 US 1
4/30/2025 MSFT ⓘ 40.93.1.36 US 1
4/30/2025 UK-MICROSOFT-20060601 2a01:111:f403:33::202 US 1
4/30/2025 MSFT ⓘ 104.47.56.42 US 1
4/30/2025 UK-MICROSOFT-20060601 2a01:111:f403:36::209 US 1
4/30/2025 MSFT ⓘ 40.93.131.30 IN 4
4/30/2025 MSFT ⓘ 104.47.59.175 US 1
4/30/2025 MSFT ⓘ 104.47.55.174 US 1
4/30/2025 UK-MICROSOFT-20060601 2a01:111:f403:83b::208 US 1
4/30/2025 MSFT ⓘ 104.47.18.113 NL 1
4/30/2025 MSFT ⓘ 104.47.73.43 US 1
4/30/2025 MSFT ⓘ 104.47.73.176 US 1
4/30/2025 UK-MICROSOFT-20060601 2a01:111:f403:83b::202 US 1
4/30/2025 MSFT ⓘ 40.93.12.20 US 1
4/30/2025 UK-MICROSOFT-20060601 2a01:111:f403:33::209 US 1
4/30/2025 MSFT ⓘ 104.47.73.48 US 1
4/30/2025 UK-MICROSOFT-20060601 2a01:111:f403:31::209 US 1
4/30/2025 UK-MICROSOFT-20060601 2a01:111:f403:c105::1 US 1
4/30/2025 MSFT ⓘ 104.47.11.234 NL 1
4/30/2025 MSFT ⓘ 40.93.132.3 IN 1
4/29/2025 UK-MICROSOFT-20060601 2a01:111:f403:35::206 US 1
4/29/2025 MSFT ⓘ 40.95.32.59 US 1
4/29/2025 MSFT ⓘ 40.95.36.62 US 1
4/29/2025 UK-MICROSOFT-20060601 2a01:111:f403:2408::719 US 1
4/29/2025 UK-MICROSOFT-20060601 2a01:111:f403:31::205 US 1
4/25/2025 MSFT ⓘ 104.47.55.176 US 1
4/25/2025 MSFT ⓘ 104.47.18.111 NL 1
4/25/2025 UK-MICROSOFT-20060601 2a01:111:f403:37::200 US 1
4/25/2025 MSFT ⓘ 104.47.59.175 US 1
4/25/2025 MSFT ⓘ 104.47.55.47 US 1
4/25/2025 MSFT ⓘ 40.93.81.74 NO 1
4/25/2025 MSFT ⓘ 104.47.66.44 US 1
4/25/2025 MSFT ⓘ 40.93.200.136 US 1
4/25/2025 UK-MICROSOFT-20060601 2a01:111:f403:33::205 US 1
4/25/2025 MSFT ⓘ 52.103.136.2 US 1
4/25/2025 MSFT ⓘ 104.47.58.49 US 1
4/25/2025 MSFT ⓘ 104.47.18.108 NL 1
4/25/2025 UK-MICROSOFT-20060601 2a01:111:f403:37::208 US 1
4/25/2025 MSFT ⓘ 104.47.55.46 US 1
4/25/2025 MSFT ⓘ 104.47.70.45 US 1
4/25/2025 MSFT ⓘ 104.47.70.45 US 1
4/25/2025 MSFT ⓘ 104.47.59.176 US 1
4/25/2025 UK-MICROSOFT-20060601 2a01:111:f403:c112::7 US 1
4/25/2025 MSFT ⓘ 104.47.55.48 US 1
4/25/2025 UK-MICROSOFT-20060601 2a01:111:f403:c112::5 US 1
4/25/2025 UK-MICROSOFT-20060601 2a01:111:f403:c101::1 US 1
4/25/2025 MSFT ⓘ 104.47.66.49 US 1
Networks
Countries