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General Information
Name:
Fairfax County Dept of Information Technology
Domain:
fairfax.va.us
Country:
US
Type:
business
Registry:
ARIN
Prefix Counts
IPv4 Count:
111,616
IPv6 Count:
79,228,162,514,264,337,593,543,950,336
IPv4 Prefixes
| CIDR | Country | Network Name | Organization | Registry | Status | Size |
|---|---|---|---|---|---|---|
| 166.94.0.0/16 | US | FFX1 | Fairfax County Government | ARIN | allocation | 65,536 |
| 166.94.6.0/24 | US | FFX1 | Fairfax County Government | ARIN | allocation | 256 |
| 166.94.8.0/21 | US | FFX1 | Fairfax County Government | ARIN | allocation | 2,048 |
| 166.94.15.0/24 | US | FFX1 | Fairfax County Government | ARIN | allocation | 256 |
| 166.94.36.0/24 | US | FFX1 | Fairfax County Government | ARIN | allocation | 256 |
| 166.94.128.0/17 | US | FFX1 | Fairfax County Government | ARIN | allocation | 32,768 |
| 166.94.148.0/23 | US | FFX1 | Fairfax County Government | ARIN | allocation | 512 |
| 166.94.150.0/23 | US | FFX1 | Fairfax County Government | ARIN | allocation | 512 |
| 166.94.176.0/20 | US | FFX1 | Fairfax County Government | ARIN | allocation | 4,096 |
| 166.94.192.0/24 | US | FFX1 | Fairfax County Government | ARIN | allocation | 256 |
| 198.24.16.0/20 | US | NETBLK-FFX1 | Fairfax County Government | ARIN | allocation | 4,096 |
| 198.24.28.0/23 | US | NETBLK-FFX1 | Fairfax County Government | ARIN | allocation | 512 |
| 198.24.30.0/24 | US | NETBLK-FFX1 | Fairfax County Government | ARIN | allocation | 256 |
| 198.24.31.0/24 | US | NETBLK-FFX1 | Fairfax County Government | ARIN | allocation | 256 |
IPv6 Prefixes
| CIDR | Country | Network Name | Organization | Registry | Status |
|---|---|---|---|---|---|
| 2606:d00::/32 | US | FFX-IPV6 | Fairfax County Government | ARIN | allocation |
