Autonomous System details
AS21984
Fairfax County Public Schools — fcps.edu
Summary
| Country |
 United States
|
| Organization | Fairfax County Public Schools |
| Domain | fcps.edu |
| Number of IPv4 | 65,536 |
| Number of IPv6 | 1.2089× 1024 |
| AS Type | Education |
| Registry | ARIN |
| Allocated | July 20, 2001 (about 23 years ago) |
| Updated | February 24, 2012 (about 12 years ago) |
IP Ranges
AS21984 announces 4 IPv4 ranges and 1 IPv6 range.
That's a total of 65,536 IPv4 addresses and 1.2089× 1024 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 151.188.0.0/18 |
Fairfax County Public Schools
|
16,384 | ARIN | ALLOCATION |
| 151.188.64.0/18 |
Fairfax County Public Schools
|
16,384 | ARIN | ALLOCATION |
| 151.188.128.0/18 |
Fairfax County Public Schools
|
16,384 | ARIN | ALLOCATION |
| 151.188.192.0/18 |
Fairfax County Public Schools
|
16,384 | ARIN | ALLOCATION |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2620:0:c20::/48 |
Fairfax County Public Schools
|
1.2089× 1024 | ARIN | ALLOCATION |
Peers
There is no peer for AS21984.
Downstreams
There is no downstream for AS21984.