DMARC Spoof Detection, South Korea
Clear Clear FilterThis page shows DMARC authentication failures originating from South Korea. Learn more about this data.
Failures (Filtered)
49
IPs (Filtered)
39
Networks (Filtered)
9
Messages (Filtered)
135
Analysis
South Korea has contributed 39 unique IP addresses across 49 failed authentication events, accounting for 135 messages across 9 networks. Activity spans from March 13, 2024 to January 16, 2026. The most active networks are KORNET-KR, HANKOOK-TIRE-NETWORK-KR, and BORANET-KR.
Failures
Showing 1-10 of 49 (failures, affecting 135 messages)| Date ▲ | Source IP | Country | City | Network | Messages |
|---|---|---|---|---|---|
| 3/13/2024 | KR South Korea | 4 | |||
| 3/13/2024 | KR South Korea | 4 | |||
| 5/5/2024 | KR South Korea | Yeongcheon-si | 4 | ||
| 7/25/2024 | KR South Korea | Busan | 1 | ||
| 9/12/2024 | KR South Korea | Busan | 1 | ||
| 9/25/2024 | KR South Korea | 3 | |||
| 11/16/2024 | KR South Korea | Yongin-si | 4 | ||
| 11/16/2024 | KR South Korea | Nowon-gu | 4 | ||
| 11/21/2024 | KR South Korea | Seo-gu | 4 | ||
| 11/22/2024 | KR South Korea | Gangseo-gu | 4 |
Top Networks in South Korea
Top Owners in South Korea