123.205.192.0/18 RPKI valid

Announced by AS4780 Digital United Inc.

Origin

Origin ASRPKI Peers seeing itSample path First seenLast seen
AS4780 Digital United Inc. RPKI valid 44 3454929144780 2026-09-18 2026-10-13

RPKI

5 ROAs cover this prefix

ROA prefixMax lengthAuthorised originTrust anchorResult for this route
123.205.128.0/17 /24 AS4780 apnic authorises it
123.205.0.0/16 /24 AS4780 apnic authorises it
123.205.0.0/16 /24 AS9919 apnic wrong origin
123.204.0.0/15 /24 AS4780 apnic authorises it
123.204.0.0/15 /24 AS9919 apnic wrong origin

Registry

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

Delegated block
123.204.0.0/15
RIR
APNIC
Country
🇹🇼 TW
Status
allocated
Allocated
2006-12-28

Less specific routes

Announced prefixes that contain this one

Prefix Origin RPKI Peers Sample path First seen
123.205.0.0/16 v4 AS4780 Digital United Inc. RPKI valid 44 3454929144780 2026-09-18
123.204.0.0/15 v4 AS4780 Digital United Inc. RPKI valid 43 244824780 2026-09-18

More specific routes

14 announced prefixes inside this one

Prefix Origin RPKI Peers First seen
123.205.192.0/19 v4 AS4780 Digital United Inc. RPKI valid 44 2026-09-18
123.205.210.0/24 v4 AS4780 Digital United Inc. RPKI valid 43 2026-09-18
123.205.224.0/19 v4 AS4780 Digital United Inc. RPKI valid 44 2026-09-18
123.205.228.0/24 v4 AS4780 Digital United Inc. RPKI valid 43 2026-09-18
123.205.229.0/24 v4 AS4780 Digital United Inc. RPKI valid 43 2026-09-18
123.205.245.0/24 v4 AS4780 Digital United Inc. RPKI valid 42 2026-09-18
123.205.246.0/24 v4 AS4780 Digital United Inc. RPKI valid 43 2026-09-18
123.205.249.0/24 v4 AS4780 Digital United Inc. RPKI valid 43 2026-09-18
123.205.250.0/24 v4 AS4780 Digital United Inc. RPKI valid 43 2026-09-18
123.205.251.0/24 v4 AS4780 Digital United Inc. RPKI valid 42 2026-09-18
123.205.252.0/24 v4 AS4780 Digital United Inc. RPKI valid 43 2026-09-18
123.205.253.0/24 v4 AS4780 Digital United Inc. RPKI valid 20 2026-09-18
123.205.254.0/24 v4 AS4780 Digital United Inc. RPKI valid 43 2026-09-18
123.205.255.0/24 v4 AS4780 Digital United Inc. RPKI valid 44 2026-09-18