Prefix
221.133.16.0/21
Routing
Announcement
- Announced by
- AS7602 SPT-AS-VN Sai gon Postel Corporation
- Network type
- Unclassified
- Covering announcement
- 221.133.16.0/21
- Country
- 🇻🇳 Viet Nam
Registration
Allocation record
- Registry
- ARIN
- Handle
221.133.0.0 - 221.133.31.255- Network name
- SPT-VN
- Type
- ALLOCATED PORTABLE
- Country
- VN
- Range
- 221.133.0.0 – 221.133.31.255
- Abuse contact
- hm-changed@vnnic.vn
- Registered
- 2008-09-04
- Last changed
- 2022-09-26