154.81.190.0/24 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
AS152606 LINK4 COMMUNICATION	RPKI valid	41	34549 4229 29752 62610 152606	2026-11-05	2026-11-06
AS17561 LARUS Limited	RPKI valid	1	3333 1257 174 17497 17561	2026-09-18	2026-11-06

RPKI

4 ROAs cover this prefix

ROA prefix	Max length	Authorised origin	Trust anchor	Result for this route
154.81.190.0/24	/24	AS17561	afrinic	wrong origin
154.81.190.0/24	/24	AS152606	afrinic	authorises it
154.81.190.0/24	/24	AS219202	afrinic	wrong origin
154.81.128.0/18	/24	AS17561	afrinic	wrong origin

Registry

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

Delegated block: 154.80.0.0/12
RIR: AFRINIC
Country: 🇸🇨 SC
Status: allocated
Allocated: 2013-07-24

Less specific routes

Announced prefixes that contain this one

Prefix	Origin	RPKI	Peers	Sample path	First seen
154.81.0.0/16 v4	AS35916 MULTACOM CORPORATION	no ROA	41	17639 35916	2026-09-18

More specific routes

0 announced prefixes inside this one

Nothing more specific is announced.

Recorded changes

When	Change	Origin	Path
2026-11-05 05:54:07Z	origin change	AS219202 → AS152606	49432 48362 1299 174 29752 29752 62610 152606
2026-11-04 02:10:01Z	origin change	AS17561 → AS219202	17639 1299 174 401322 219202