Sh4mefulNetwork: A1TA-CUSTOMER-AT
This page shows DMARC authentication failures originating from the A1TA-CUSTOMER-AT network. Learn more about this data.
Network Information
- WHOIS Owner:
- HIGHWAY194
- Countries:
- AT
- Unique IPs:
- 1
- CIDR:
88.116.0.0/15
Analysis
This network has contributed 1 unique IP address across 1 failed authentication event, accounting for 1 message. Activity from this network was observed on April 16, 2026. The top countries by failure volume are Austria (100%). The most active source IP from this network includes 88.116.186.154 (1 failure). A single IP dominates activity from A1TA-CUSTOMER-AT, suggesting a concentrated or persistent source rather than distributed infrastructure.
Failures Detected from this Network
Showing 1-1 of 1 failures, affecting 1 message| Date ▼ | Source IP | Country | Messages |
|---|---|---|---|
| 4/16/2026 | AT | 1 |
Countries