Summary
| Country |
 United States
|
| Domain | centerpointenergy.com |
| Size | 512 |
| 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 - 158.81.127.255CIDR IP address subranges within 158.81.16.0/23 subnet
- 158.81.16.0/24
- 158.81.17.0/24