164.87.192.0/19
Currently announced by AS27046 United States Department of Defense (DoD), in the routed prefix 164.87.192.0/19.
- Current ASN
- AS27046
- United States Department of Defense (DoD)
- Routed prefix
- 164.87.192.0/19
- Most specific route covering this prefix
- ASNs over time
- 2
- 3 announcement records
- RIR allocation
- ARIN
- United States · 164.87.0.0/16
Routing data · Nov 10, 2026, 12:25 UTC
ASN historyEvery routed prefix covering 164.87.192.0/19
| Prefix | ASN | Name | Registered country | First seen (UTC) | Last seen (UTC) | Status |
|---|---|---|---|---|---|---|
| 164.87.192.0/19 | AS27046 | United States Department of Defense (DoD) |  United States | 2026-11-09 18:26 | 2026-11-10 12:25 | Announcing |
| 164.87.192.0/18 | AS27046 | United States Department of Defense (DoD) | United States | Before monitoring | 2026-11-10 12:25 | Announcing |
| 164.87.0.0/16 | AS721 | United States Department of Defense (DoD) | United States | Before monitoring | 2026-11-10 12:25 | Announcing |
More specific routes1 total
| Prefix | ASN | Name | Registered country | First seen (UTC) | Last seen (UTC) | Status |
|---|---|---|---|---|---|---|
| 164.87.213.0/24 | AS27046 | United States Department of Defense (DoD) | United States | Before monitoring | 2026-11-10 12:25 | Announcing |
Change logAll changes
| Detected (UTC) | Prefix | Change | ASN | Name | Previous ASN | Country |
|---|---|---|---|---|---|---|
| 2026-11-09 18:26 | 164.87.192.0/19 | New announcement | AS27046 | United States Department of Defense (DoD) | — | United States |