154.62.136.0/24 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 ASRPKI Peers seeing itSample path First seenLast seen
AS43054 N-able Acquisition Company B.V. RPKI valid 40 3454917443054 2026-09-18 2026-09-20
AS16633 N-able Technologies, Inc. RPKI valid 1 5782112586325716633 2026-09-18 2026-09-20

RPKI

2 ROAs cover this prefix

ROA prefixMax lengthAuthorised originTrust anchorResult for this route
154.62.136.0/24 /24 AS16633 arin wrong origin
154.62.136.0/24 /24 AS43054 arin authorises it

Registry

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

Delegated block
154.62.0.0/16
RIR
ARIN
Country
🇺🇸 US
Status
allocated
Allocated
1992-02-05

Less specific routes

Announced prefixes that contain this one

Prefix Origin RPKI Peers Sample path First seen
154.48.0.0/12 v4 AS174 Cogent Communications, LLC no ROA 41 34549174 2026-09-18

More specific routes

0 announced prefixes inside this one

Nothing more specific is announced.