Data as of Nov 4, 2026
143.133.0.0/16
No anonymizer space · no proxy exits in 30 daysAnnounced only in parts
Announcement
2 inside
Type
Business
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 143.133.64.0/18 since Oct 23, 2026 | AS1540 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.133.128.0/17 since Sep 2021 | AS749 | Business | United States Department of Defense (DoD) via Headquarters, USAISC |