Data as of Nov 7, 2026
Autonomous system
AS16
Lawrence Berkeley National Laboratory
Announces 131,072 addresses in 2 prefixes. None of it is anonymizer space.
Type
Education
US
Announced prefixes
| Prefix | Type | RPKI |
|---|---|---|
| 128.3.0.0/16 since May 2005 | Business | |
| 131.243.0.0/16 since May 2005 | Business |
Network & history
Profile
- Domain
- lbl.gov
- Industry
- Computer and Information Technology
Routing patterns
How its announcements have moved
Arrivals