212.57.36.0/24 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
AS8648 dogado GmbH RPKI valid 32 345498648 2026-09-18 2026-09-20
AS29134 Webglobe, s.r.o. RPKI valid 10 2448229134 2026-09-18 2026-09-20

RPKI

3 ROAs cover this prefix

ROA prefixMax lengthAuthorised originTrust anchorResult for this route
212.57.32.0/21 /24 AS8648 ripe authorises it
212.57.32.0/21 /24 AS29134 ripe wrong origin
212.57.32.0/21 /24 AS48689 ripe wrong origin

Registry

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

Delegated block
212.57.32.0/21
RIR
RIPENCC
Country
πŸ‡ΈπŸ‡° SK
Status
allocated
Allocated
2010-04-15

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
2026-09-19 15:56:27Z origin change AS29134 β†’ AS8648 32884032772717412998648
2026-09-19 13:47:33Z origin change AS8648 β†’ AS29134 2950429134
2026-09-19 08:43:42Z origin change AS29134 β†’ AS8648 32884032772717412998648
2026-09-19 08:30:27Z origin change AS8648 β†’ AS29134 29504472322913429134
2026-09-18 07:14:24Z origin change AS29134 β†’ AS8648 573815030412998648