66.132.146.0/24 RPKI valid MOAS

Announced by 2 different origins, which is either a deliberate multi-origin setup or a hijack.

This prefix is announced by more than one AS. Compare how many collector peers see each origin below: a hijack is usually visible as a second origin seen by far fewer peers than the legitimate one.

Origins

Origin AS	RPKI	Peers seeing it	Sample path	First seen	Last seen
AS136809 FAST ZONE IT	RPKI valid	42	34549 4229 29752 62610 136809	2026-10-25	2026-10-26
AS219105 AppFabric LLC	RPKI invalid	1	213241 9002 6830 60068 219105	2026-09-20	2026-10-26

RPKI

2 ROAs cover this prefix

ROA prefix	Max length	Authorised origin	Trust anchor	Result for this route
66.132.146.0/24	/24	AS136809	ripe	authorises it
66.132.146.0/24	/24	AS210176	ripe	wrong origin

Registry

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

Delegated block: 66.132.146.0/23
RIR: RIPENCC
Country: 🇺🇸 US
Status: allocated
Allocated: 2003-08-08

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

When	Change	Origin	Path
2026-10-25 05:31:34Z	origin change	AS210176 → AS136809	208972 4229 29752 62610 136809
2026-10-25 03:02:40Z	origin change	AS219105 → AS210176	34927 1299 1299 1299 174 401322 210176