161.217.0.0/17 no ROA

Announced by AS22284 U.S. Department of the Interior.

Origin

Origin ASRPKI Peers seeing itSample path First seenLast seen
AS22284 U.S. Department of the Interior no ROA 43 37721335622284 2026-09-18 2026-09-19

RPKI

No ROA covers this prefix

No ROA covers this prefix, so origin validation returns "unknown". That is not a fault; most of the table is still unsigned.

Registry

Who this address space is delegated to, regardless of whether it is routed

Delegated block
161.217.0.0/16
RIR
ARIN
Country
🇺🇸 US
Status
allocated
Allocated
1993-02-23

Less specific routes

Announced prefixes that contain this one

Prefix Origin RPKI Peers Sample path First seen
161.217.0.0/16 v4 AS22284 U.S. Department of the Interior no ROA 43 37721335622284 2026-09-18

More specific routes

48 announced prefixes inside this one

Prefix Origin RPKI Peers First seen
161.217.1.0/24 v4 AS22284 U.S. Department of the Interior no ROA 43 2026-09-18
161.217.2.0/24 v4 AS22284 U.S. Department of the Interior no ROA 43 2026-09-18
161.217.3.0/24 v4 AS22284 U.S. Department of the Interior no ROA 43 2026-09-18
161.217.8.0/24 v4 AS22284 U.S. Department of the Interior no ROA 43 2026-09-18
161.217.11.0/24 v4 AS22284 U.S. Department of the Interior no ROA 43 2026-09-18
161.217.17.0/24 v4 AS22284 U.S. Department of the Interior no ROA 42 2026-09-18
161.217.20.0/24 v4 AS22284 U.S. Department of the Interior no ROA 42 2026-09-18
161.217.22.0/24 v4 AS22284 U.S. Department of the Interior no ROA 42 2026-09-18
161.217.23.0/24 v4 AS22284 U.S. Department of the Interior no ROA 42 2026-09-18
161.217.26.0/24 v4 AS22284 U.S. Department of the Interior no ROA 42 2026-09-18
161.217.27.0/24 v4 AS22284 U.S. Department of the Interior no ROA 42 2026-09-18
161.217.28.0/23 v4 AS22284 U.S. Department of the Interior no ROA 43 2026-09-18
161.217.30.0/23 v4 AS22284 U.S. Department of the Interior no ROA 43 2026-09-18
161.217.35.0/24 v4 AS22284 U.S. Department of the Interior no ROA 43 2026-09-18
161.217.36.0/24 v4 AS22284 U.S. Department of the Interior no ROA 42 2026-09-18
161.217.38.0/24 v4 AS22284 U.S. Department of the Interior no ROA 42 2026-09-18
161.217.39.0/24 v4 AS22284 U.S. Department of the Interior no ROA 43 2026-09-18
161.217.42.0/23 v4 AS22284 U.S. Department of the Interior no ROA 43 2026-09-18
161.217.44.0/24 v4 AS22284 U.S. Department of the Interior no ROA 42 2026-09-18
161.217.52.0/23 v4 AS22284 U.S. Department of the Interior no ROA 43 2026-09-18
161.217.54.0/23 v4 AS22284 U.S. Department of the Interior no ROA 43 2026-09-18
161.217.58.0/23 v4 AS22284 U.S. Department of the Interior no ROA 43 2026-09-18
161.217.61.0/24 v4 AS22284 U.S. Department of the Interior no ROA 43 2026-09-18
161.217.64.0/24 v4 AS22284 U.S. Department of the Interior no ROA 42 2026-09-18
161.217.65.0/24 v4 AS22284 U.S. Department of the Interior no ROA 43 2026-09-18
161.217.66.0/24 v4 AS22284 U.S. Department of the Interior no ROA 43 2026-09-18
161.217.68.0/24 v4 AS22284 U.S. Department of the Interior no ROA 42 2026-09-18
161.217.69.0/24 v4 AS22284 U.S. Department of the Interior no ROA 43 2026-09-18
161.217.71.0/24 v4 AS22284 U.S. Department of the Interior no ROA 43 2026-09-18
161.217.73.0/24 v4 AS3549 Lumen (fka. Global Crossing) no ROA 41 2026-09-18
161.217.74.0/24 v4 AS22284 U.S. Department of the Interior no ROA 43 2026-09-18
161.217.75.0/24 v4 AS22284 U.S. Department of the Interior no ROA 43 2026-09-18
161.217.76.0/24 v4 AS22284 U.S. Department of the Interior no ROA 42 2026-09-18
161.217.77.0/24 v4 AS22284 U.S. Department of the Interior no ROA 42 2026-09-18
161.217.78.0/24 v4 AS3549 Lumen (fka. Global Crossing) no ROA 40 2026-09-18
161.217.81.0/24 v4 AS3549 Lumen (fka. Global Crossing) no ROA 41 2026-09-18
161.217.87.0/24 v4 AS3549 Lumen (fka. Global Crossing) no ROA 41 2026-09-18
161.217.100.0/24 v4 AS22284 U.S. Department of the Interior no ROA 43 2026-09-18
161.217.104.0/23 v4 AS22284 U.S. Department of the Interior no ROA 43 2026-09-18
161.217.106.0/24 v4 AS22284 U.S. Department of the Interior no ROA 43 2026-09-18
161.217.107.0/24 v4 AS22284 U.S. Department of the Interior no ROA 43 2026-09-18
161.217.108.0/24 v4 AS22284 U.S. Department of the Interior no ROA 43 2026-09-18
161.217.113.0/24 v4 AS22284 U.S. Department of the Interior no ROA 43 2026-09-18
161.217.115.0/24 v4 AS22284 U.S. Department of the Interior no ROA 42 2026-09-18
161.217.116.0/24 v4 AS3549 Lumen (fka. Global Crossing) no ROA 41 2026-09-18
161.217.117.0/24 v4 AS22284 U.S. Department of the Interior no ROA 42 2026-09-18
161.217.122.0/24 v4 AS22284 U.S. Department of the Interior no ROA 43 2026-09-18
161.217.123.0/24 v4 AS22284 U.S. Department of the Interior no ROA 43 2026-09-18