Summary
| Country |
 United States
|
| Domain | centerpointenergy.com |
| Size | 256 |
| 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
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