103.123.129.0/24

Not announced anywhere the collectors can see.

Origin

No origin: this exact prefix is not in the table. Any covering route is listed below.

RPKI

2 ROAs cover this prefix

ROA prefixMax lengthAuthorised originTrust anchorResult for this route
103.123.128.0/22 /24 AS20473 apnic not announced
103.123.128.0/22 /24 AS131662 apnic not announced

Registry

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

Delegated block
103.123.128.0/22
RIR
APNIC
Country
🇹🇼 TW
Status
allocated
Allocated
2018-09-27

Less specific routes

Announced prefixes that contain this one

Nothing less specific is announced.

More specific routes

0 announced prefixes inside this one

Nothing more specific is announced.

Recorded changes

WhenChangeOriginPath
2026-11-04 16:49:49Z new prefix AS131662 Denpa Ltd. 202365506736762129920473131662