206208 looking glass

143.46.0.0/16 no ROA

Announced by AS1637 Headquarters, USAISC.

Origin

Origin ASRPKI Peers seeing itSample path First seenLast seen
AS1637 Headquarters, USAISC no ROA 43 377213356721270661637 2026-09-18 2026-10-09

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
143.46.0.0/16
RIR
ARIN
Country
🇺🇸 US
Status
allocated
Allocated
1990-03-26

Less specific routes

Announced prefixes that contain this one

Nothing less specific is announced.

More specific routes

52 announced prefixes inside this one

Prefix Origin RPKI Peers First seen
143.46.5.0/24 v4 AS1637 Headquarters, USAISC no ROA 43 2026-09-18
143.46.8.0/23 v4 AS1637 Headquarters, USAISC no ROA 43 2026-09-18
143.46.10.0/24 v4 AS1637 Headquarters, USAISC no ROA 43 2026-09-18
143.46.11.0/24 v4 AS1637 Headquarters, USAISC no ROA 43 2026-09-18
143.46.12.0/24 v4 AS1637 Headquarters, USAISC no ROA 43 2026-09-18
143.46.17.0/24 v4 AS1637 Headquarters, USAISC no ROA 43 2026-09-18
143.46.18.0/24 v4 AS1637 Headquarters, USAISC no ROA 43 2026-09-18
143.46.20.0/24 v4 AS1637 Headquarters, USAISC no ROA 43 2026-09-18
143.46.21.0/24 v4 AS1637 Headquarters, USAISC no ROA 43 2026-09-18
143.46.22.0/24 v4 AS1637 Headquarters, USAISC no ROA 43 2026-09-18
143.46.23.0/24 v4 AS1637 Headquarters, USAISC no ROA 43 2026-09-18
143.46.24.0/24 v4 AS1637 Headquarters, USAISC no ROA 43 2026-09-18
143.46.25.0/24 v4 AS1637 Headquarters, USAISC no ROA 43 2026-09-18
143.46.26.0/24 v4 AS1637 Headquarters, USAISC no ROA 44 2026-09-18
143.46.27.0/24 v4 AS1637 Headquarters, USAISC no ROA 43 2026-09-18
143.46.32.0/24 v4 AS1637 Headquarters, USAISC no ROA 43 2026-09-18
143.46.33.0/24 v4 AS1637 Headquarters, USAISC no ROA 43 2026-09-18
143.46.34.0/24 v4 AS1637 Headquarters, USAISC no ROA 43 2026-09-18
143.46.35.0/24 v4 AS1637 Headquarters, USAISC no ROA 43 2026-09-18
143.46.36.0/24 v4 AS1637 Headquarters, USAISC no ROA 43 2026-09-18
143.46.37.0/24 v4 AS1637 Headquarters, USAISC no ROA 43 2026-09-18
143.46.39.0/24 v4 AS1637 Headquarters, USAISC no ROA 43 2026-09-18
143.46.48.0/24 v4 AS1637 Headquarters, USAISC no ROA 43 2026-09-18
143.46.49.0/24 v4 AS1637 Headquarters, USAISC no ROA 43 2026-09-18
143.46.50.0/24 v4 AS1637 Headquarters, USAISC no ROA 43 2026-09-18
143.46.51.0/24 v4 AS1637 Headquarters, USAISC no ROA 43 2026-09-18
143.46.53.0/24 v4 AS1637 Headquarters, USAISC no ROA 43 2026-09-18
143.46.60.0/24 v4 AS1637 Headquarters, USAISC no ROA 43 2026-09-18
143.46.110.0/24 v4 AS1637 Headquarters, USAISC no ROA 43 2026-09-18
143.46.116.0/22 v4 AS1637 Headquarters, USAISC no ROA 43 2026-09-18
143.46.120.0/22 v4 AS1637 Headquarters, USAISC no ROA 43 2026-09-18
143.46.128.0/23 v4 AS1637 Headquarters, USAISC no ROA 43 2026-09-18
143.46.130.0/23 v4 AS1637 Headquarters, USAISC no ROA 43 2026-09-18
143.46.134.0/23 v4 AS1637 Headquarters, USAISC no ROA 43 2026-09-18
143.46.140.0/24 v4 AS1637 Headquarters, USAISC no ROA 43 2026-09-18
143.46.141.0/24 v4 AS1637 Headquarters, USAISC no ROA 43 2026-09-18
143.46.142.0/24 v4 AS1637 Headquarters, USAISC no ROA 43 2026-09-18
143.46.143.0/24 v4 AS1637 Headquarters, USAISC no ROA 43 2026-09-18
143.46.144.0/24 v4 AS1637 Headquarters, USAISC no ROA 43 2026-09-18
143.46.145.0/24 v4 AS1637 Headquarters, USAISC no ROA 43 2026-09-18
143.46.146.0/24 v4 AS1637 Headquarters, USAISC no ROA 43 2026-09-18
143.46.147.0/24 v4 AS1637 Headquarters, USAISC no ROA 43 2026-09-18
143.46.150.0/24 v4 AS1637 Headquarters, USAISC no ROA 43 2026-09-18
143.46.151.0/24 v4 AS1637 Headquarters, USAISC no ROA 43 2026-09-18
143.46.158.0/24 v4 AS1637 Headquarters, USAISC no ROA 43 2026-09-18
143.46.161.0/24 v4 AS1637 Headquarters, USAISC no ROA 43 2026-09-18
143.46.164.0/22 v4 AS1637 Headquarters, USAISC no ROA 43 2026-09-18
143.46.190.0/24 v4 AS1637 Headquarters, USAISC no ROA 43 2026-09-18
143.46.210.0/24 v4 AS1637 Headquarters, USAISC no ROA 43 2026-09-18
143.46.229.0/24 v4 AS1637 Headquarters, USAISC no ROA 43 2026-09-18
143.46.240.0/24 v4 AS1637 Headquarters, USAISC no ROA 43 2026-09-18
143.46.253.0/24 v4 AS1637 Headquarters, USAISC no ROA 43 2026-09-18