Defense Advanced Research Projects Agency
Defense Advanced Research Projects Agency(DARPA)
Data as of 2026-08-16
BGP inherited
Cluster stats
| Netblocks | 7 · 66,048 IPv4 addresses |
| Cluster ID | 222380967 |
| Registry | BGP |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 1 shared RIR contact/maintainer handle |
| Registry names | 1 distinct registrant name across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
Footprint over time
3 weekly snapshots · JSON
7
0 netblocks since 2026-07-26
2026-07-26
peak 7
2026-08-16
IP Ranges (7)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 158.63.0.0/16 | Defense Advanced Research Projects Agency(DARPA) | BGP | ANNOUNCED | ● high |
| 158.63.2.0/24 | Defense Advanced Research Projects Agency(DARPA) | BGP | ANNOUNCED | ● high |
| 158.63.4.0/24 | Defense Advanced Research Projects Agency(DARPA) | BGP | ANNOUNCED | ● high |
| 158.63.250.0/24 | Defense Advanced Research Projects Agency(DARPA) | BGP | ANNOUNCED | ● high |
| 158.63.254.0/24 | Defense Advanced Research Projects Agency(DARPA) | BGP | ANNOUNCED | ● high |
| 192.5.18.0/24 | Defense Advanced Research Projects Agency(DARPA) | BGP | ANNOUNCED | ● high |
| 192.187.8.0/24 | Defense Advanced Research Projects Agency(DARPA) | BGP | ANNOUNCED | ● high |
NIC Handles
AS22238