Data as of Nov 4, 2026
143.249.0.0/16
No anonymizer space · no proxy exits in 30 daysAnnounced only in parts
Announcement
26 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 |
|---|---|---|---|---|
| 143.249.8.0/21 since Sep 2021 | AS749 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.249.26.0/23 since Oct 2021 | AS749 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.249.28.0/22 since Sep 2021 | AS749 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.249.76.0/22 since Sep 28, 2026 | AS1540 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.249.80.0/22 since Jun 2022 | AS749 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.249.84.0/24 since Jun 2022 | AS749 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.249.86.0/23 since Jun 2022 | AS749 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.249.88.0/23 since Mar 2024 | AS749 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.249.90.0/24 since Sep 2025 | AS1540 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.249.91.0/24 since Mar 2024 | AS749 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.249.92.0/24 since Jun 2022 | AS749 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.249.94.0/23 since Jun 2022 | AS749 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.249.96.0/20 since May 2026 | AS1501 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.249.100.0/24 since Oct 10, 2026 | AS1501 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.249.104.0/22 since Jul 2026 | AS1501 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.249.104.0/24 since Jul 2026 | AS1501 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.249.105.0/24 since Jul 2026 | AS1501 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.249.111.0/24 since May 2026 | AS1501 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.249.134.0/23 since Oct 16, 2026 | AS1540 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.249.147.0/24 since Oct 16, 2026 | AS1540 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.249.164.0/24 since Jan 2026 | AS1501 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.249.165.0/24 since Feb 2026 | AS1501 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.249.166.0/24 since Jul 2026 | AS1501 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.249.167.0/24 since Oct 2023 | AS1501 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.249.196.0/24 since Aug 2026 | AS1501 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.249.236.0/22 since Oct 10, 2026 | AS1540 | Business | United States Department of Defense (DoD) via Headquarters, USAISC |