163.152.0.0/16 no ROA

Announced by AS9452 Korea University.

Origin

Origin ASRPKI Peers seeing itSample path First seenLast seen
AS9452 Korea University no ROA 44 3454993189452 2026-09-18 2026-10-04

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
163.152.0.0/16
RIR
APNIC
Country
🇰🇷 KR
Status
allocated
Allocated
1992-07-31

Less specific routes

Announced prefixes that contain this one

Nothing less specific is announced.

More specific routes

39 announced prefixes inside this one

Prefix Origin RPKI Peers First seen
163.152.144.0/21 v4 AS38113 KUMC no ROA 44 2026-09-18
163.152.151.0/24 v4 AS38113 KUMC no ROA 44 2026-09-18
163.152.203.0/24 v4 AS3786 LG DACOM Corporation no ROA 42 2026-09-18
163.152.204.0/24 v4 AS9318 SK Broadband Co Ltd no ROA 45 2026-09-18
163.152.205.0/24 v4 AS9318 SK Broadband Co Ltd no ROA 45 2026-09-18
163.152.206.0/24 v4 AS9318 SK Broadband Co Ltd no ROA 45 2026-09-18
163.152.207.0/24 v4 AS9318 SK Broadband Co Ltd no ROA 45 2026-09-18
163.152.208.0/24 v4 AS9318 SK Broadband Co Ltd no ROA 45 2026-09-18
163.152.209.0/24 v4 AS9318 SK Broadband Co Ltd no ROA 45 2026-09-18
163.152.210.0/24 v4 AS9318 SK Broadband Co Ltd no ROA 45 2026-09-18
163.152.211.0/24 v4 AS9318 SK Broadband Co Ltd no ROA 45 2026-09-18
163.152.212.0/24 v4 AS9318 SK Broadband Co Ltd no ROA 45 2026-09-18
163.152.213.0/24 v4 AS9318 SK Broadband Co Ltd no ROA 45 2026-09-18
163.152.214.0/24 v4 AS9318 SK Broadband Co Ltd no ROA 45 2026-09-18
163.152.215.0/24 v4 AS9318 SK Broadband Co Ltd no ROA 45 2026-09-18
163.152.216.0/24 v4 AS9318 SK Broadband Co Ltd no ROA 45 2026-09-18
163.152.217.0/24 v4 AS9318 SK Broadband Co Ltd no ROA 45 2026-09-18
163.152.218.0/24 v4 AS9318 SK Broadband Co Ltd no ROA 45 2026-09-18
163.152.219.0/24 v4 AS9318 SK Broadband Co Ltd no ROA 45 2026-09-18
163.152.220.0/24 v4 AS9318 SK Broadband Co Ltd no ROA 45 2026-09-18
163.152.221.0/24 v4 AS9318 SK Broadband Co Ltd no ROA 45 2026-09-18
163.152.222.0/24 v4 AS9318 SK Broadband Co Ltd no ROA 45 2026-09-18
163.152.223.0/24 v4 AS9318 SK Broadband Co Ltd no ROA 45 2026-09-18
163.152.224.0/24 v4 AS9318 SK Broadband Co Ltd no ROA 45 2026-09-18
163.152.225.0/24 v4 AS9318 SK Broadband Co Ltd no ROA 45 2026-09-18
163.152.226.0/24 v4 AS9318 SK Broadband Co Ltd no ROA 45 2026-09-18
163.152.227.0/24 v4 AS9318 SK Broadband Co Ltd no ROA 45 2026-09-18
163.152.228.0/24 v4 AS9318 SK Broadband Co Ltd no ROA 45 2026-09-18
163.152.229.0/24 v4 AS9318 SK Broadband Co Ltd no ROA 45 2026-09-18
163.152.230.0/24 v4 AS9318 SK Broadband Co Ltd no ROA 45 2026-09-18
163.152.231.0/24 v4 AS9318 SK Broadband Co Ltd no ROA 45 2026-09-18
163.152.232.0/24 v4 AS9318 SK Broadband Co Ltd no ROA 45 2026-09-18
163.152.233.0/24 v4 AS9318 SK Broadband Co Ltd no ROA 45 2026-09-18
163.152.234.0/24 v4 AS9318 SK Broadband Co Ltd no ROA 45 2026-09-18
163.152.235.0/24 v4 AS9318 SK Broadband Co Ltd no ROA 45 2026-09-18
163.152.236.0/24 v4 AS9318 SK Broadband Co Ltd no ROA 45 2026-09-18
163.152.237.0/24 v4 AS9318 SK Broadband Co Ltd no ROA 45 2026-09-18
163.152.238.0/24 v4 AS9318 SK Broadband Co Ltd no ROA 45 2026-09-18
163.152.239.0/24 v4 AS9318 SK Broadband Co Ltd no ROA 45 2026-09-18