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DMARC Spoof Detection, Austria

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This page shows DMARC authentication failures originating from Austria. Learn more about this data.

Failures (Filtered)

214

IPs (Filtered)

79

Networks (Filtered)

4

Messages (Filtered)

220

Analysis

Austria has contributed 79 unique IP addresses across 214 failed authentication events, accounting for 220 messages across 4 networks. Activity spans from March 12, 2024 to September 26, 2025. The most active networks are MSFT, UK-MICROSOFT-20060601, and FREQUENTIS.

Failures

Showing 21-30 of 214 failures, affecting 220 messages
Date ▼ Source IP Country City Network Messages
7/18/2025 195.20.158.51 AT Austria FREQUENTIS 1
7/10/2025 195.20.158.50 AT Austria FREQUENTIS 1
7/3/2025 104.47.17.169 AT Austria Vienna MSFT ⓘ 2
7/3/2025 104.47.30.113 AT Austria Vienna MSFT ⓘ 1
7/3/2025 104.47.17.171 AT Austria Vienna MSFT ⓘ 1
7/3/2025 104.47.17.169 AT Austria Vienna MSFT ⓘ 1
7/3/2025 104.47.30.108 AT Austria Vienna MSFT ⓘ 1
7/1/2025 195.20.158.50 AT Austria FREQUENTIS 1
6/27/2025 80.240.225.228 AT Austria Bad Schallerbach N/A 1
6/27/2025 2a01:111:f403:4f::208 AT Austria Vienna N/A 1
Top Networks in Austria
Top Owners in Austria