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

DMARC Spoof Detection, Switzerland

Clear Clear Filter

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

Failures (Filtered)

85

IPs (Filtered)

21

Networks (Filtered)

4

Messages (Filtered)

140

Analysis

Switzerland has contributed 21 unique IP addresses across 85 failed authentication events, accounting for 140 messages across 4 networks. Activity spans from March 25, 2024 to December 11, 2025. The most active networks are NIXWEBSOLUTIONS_VPSPROVIDER, AlexHost, and RIPE.

Failures

Showing 1-10 of 85 failures, affecting 140 messages
Date ▼ Source IP Country City Network Messages
12/11/2025 45.143.200.49 CH Switzerland Zurich RIPE 1
12/8/2025 45.143.200.49 CH Switzerland Zurich RIPE 1
8/28/2025 2.59.219.65 CH Switzerland Rümlang AlexHost 8
8/27/2025 2.59.219.65 CH Switzerland Rümlang AlexHost 16
6/29/2025 81.17.30.213 CH Switzerland Zurich NIXWEBSOLUTIONS_VPSPROVIDER 1
3/15/2025 81.17.30.250 CH Switzerland Zurich NIXWEBSOLUTIONS_VPSPROVIDER 1
3/14/2025 81.17.30.213 CH Switzerland Zurich NIXWEBSOLUTIONS_VPSPROVIDER 1
3/13/2025 81.17.30.250 CH Switzerland Zurich NIXWEBSOLUTIONS_VPSPROVIDER 1
3/8/2025 81.17.30.250 CH Switzerland Zurich NIXWEBSOLUTIONS_VPSPROVIDER 1
3/8/2025 81.17.30.250 CH Switzerland Zurich NIXWEBSOLUTIONS_VPSPROVIDER 1
Top Networks in Switzerland