Data as of Nov 3, 2026
199.16.0.0/21
No anonymizer space · no proxy exits in 30 daysAnnounced only in parts
Announcement
11 inside
Type
Business
Announcements
Nesting
More-specifics by size
Sized by addresses, colored by each announcement's type. Click a tile with children to zoom in, a leaf to open it.
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 199.16.0.0/23 since Jun 2018 | AS3379 | Business | Kaiser Foundation Health Plan, Inc. | |
| 199.16.0.0/24 since Jun 2018 | AS3379 | Business | Kaiser Foundation Health Plan, Inc. | |
| 199.16.1.0/24 since Jun 2018 | AS3379 | Business | Kaiser Foundation Health Plan, Inc. | |
| 199.16.2.0/23 since May 2018 | AS3379 | Business | Kaiser Foundation Health Plan, Inc. | |
| 199.16.2.0/24 since May 2018 | AS3379 | Business | Kaiser Foundation Health Plan, Inc. | |
| 199.16.3.0/24 since May 2018 | AS3379 | Business | Kaiser Foundation Health Plan, Inc. | |
| 199.16.4.0/23 since May 2018 | AS3379 | Business | Kaiser Foundation Health Plan, Inc. | |
| 199.16.4.0/24 since Jun 2018 | AS3379 | Business | Kaiser Foundation Health Plan, Inc. | |
| 199.16.5.0/24 since Jun 2018 | AS3379 | Business | Kaiser Foundation Health Plan, Inc. | |
| 199.16.6.0/23 since Nov 2024 | AS3379 | Business | Kaiser Foundation Health Plan, Inc. | |
| 199.16.6.0/24 since Nov 2024 | AS3379 | Business | Kaiser Foundation Health Plan, Inc. |