Prefix
103.228.20.0/22
Routing
Announcement
- Announced by
- AS131401 SOTTTTVP-VN Department of Science and Technology of Vinh Phuc province
- Network type
- Unclassified
- Covering announcement
- 103.228.20.0/22
- Country
- 🇻🇳 Viet Nam
Registration
Allocation record
- Registry
- ARIN
- Handle
103.228.20.0 - 103.228.23.255- Network name
- PTO-KHCN-VN
- Type
- ALLOCATED PORTABLE
- Country
- VN
- Range
- 103.228.20.0 – 103.228.23.255
- Abuse contact
- hm-changed@vnnic.vn
- Registered
- 2014-03-20
- Last changed
- 2025-10-29