IPv4 prefix
158.154.0.0/16
- IP Prefix (CIDR)
- 158.154.0.0/16
- Subnet Mask
- 255.255.0.0
- Address Count
- 65,536
- Owner
- National Aeronautics and Space Administration
- Handle
- NASA-Z
- Address
- IS05/Office of the Chief Information Officer MSFC AL 35812 United States
- Registry
- ARIN
- Registered Prefix
- 158.154.0.0/16 (158.154.0.0 - 158.154.255.255)
| Announced Prefix | Relationship | Origin ASN | Description | Country | First Address | Last Address |
|---|---|---|---|---|---|---|
| 158.154.0.0/16 | Exact | AS270 | National Aeronautics and Space Administration |
United States of America (US)
|
158.154.0.0 | 158.154.255.255 |