Prefix
137.31.18.0/23
Routing
Announcement
- Announced by
- AS53813 ZSCALER-INC
- Network type
- Business
- Covering announcement
- 137.31.18.0/23
- Country
- 🇺🇸 United States of America
Registration
Allocation record
- Registry
- ARIN
- Handle
137.31.0.0 - 137.31.255.255- Network name
- Zscaler
- Type
- LEGACY
- Country
- CH
- Range
- 137.31.0.0 – 137.31.255.255
- Parent
0.0.0.0 - 255.255.255.255- Organisation
- Zscaler Switzerland GmbH
- Abuse contact
- poc-abuse@zscaler.com
- Registered
- 2025-10-15
- Last changed
- 2025-10-15