Summary
| Country |
 United States
|
| Domain | dallasisd.org |
| Size | 512 |
| Registry | ARIN |
| Network Name | DISD |
Whois
Various Registries (Maintained by ARIN) NET167 (NET-167-0-0-0-0) 167.0.0.0 - 167.255.255.255
Dallas Independent School District DISD (NET-167-91-0-0-1) 167.91.0.0 - 167.91.255.255
CIDR IP address subranges within 167.91.2.0/23 subnet
- 167.91.2.0/24
- 167.91.3.0/24