AS396973 · Department of Homeland Security
15
IPv4 prefixes
6,400
IPv4 addresses
2
IPv6 prefixes
🇺🇸 US
Country
Summary
- AS number
- AS396973
- Name
- Department of Homeland Security
- Country
- 🇺🇸 United States
- Type
- ARIN
- Category
- government
- Announced
- 17 prefixes
- Updated
- 2026-01-28