Summary
| Country |
 United States
|
| Domain | centerpointenergy.com |
| Size | 4,096 |
| Registry | ARIN |
| Network Name | HLPHOUSTON1 |
Whois
Various Registries (Maintained by ARIN) NET158 (NET-158-0-0-0-0) 158.0.0.0 - 158.255.255.255
CenterPoint Energy, Inc. HLPHOUSTON1 (NET-158-81-0-0-1) 158.81.0.0 - 158.81.127.255
CIDR IP address subranges within 158.81.64.0/20 subnet
- 158.81.64.0/24
- 158.81.65.0/24
- 158.81.66.0/24
- 158.81.67.0/24
- 158.81.68.0/24
- 158.81.69.0/24
- 158.81.70.0/24
- 158.81.71.0/24
- 158.81.72.0/24
- 158.81.73.0/24
- 158.81.74.0/24
- 158.81.75.0/24
- 158.81.76.0/24
- 158.81.77.0/24
- 158.81.78.0/24
- 158.81.79.0/24