185.236.16.0/22 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
AS15830 Equinix, Inc. RPKI valid 39 3454915830 2026-09-18 2026-09-30
AS57112 Fiber Services B.V. RPKI valid 2 20236557112 2026-09-18 2026-09-30

RPKI

3 ROAs cover this prefix

ROA prefixMax lengthAuthorised originTrust anchorResult for this route
185.236.16.0/22 /24 AS15830 ripe authorises it
185.236.16.0/22 /22 AS47886 ripe wrong origin
185.236.16.0/22 /24 AS57112 ripe wrong origin

Registry

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

Delegated block
185.236.16.0/22
RIR
RIPENCC
Country
🇳🇱 NL
Status
allocated
Allocated
2017-12-07

Less specific routes

Announced prefixes that contain this one

Nothing less specific is announced.

More specific routes

3 announced prefixes inside this one

Prefix Origin RPKI Peers First seen
185.236.16.0/23 v4 AS15830 Equinix, Inc. RPKI valid 41 2026-09-18
185.236.18.0/23 v4 AS15830 Equinix, Inc. RPKI valid 41 2026-09-18
185.236.19.0/24 v4 AS15830 Equinix, Inc. RPKI valid 41 2026-09-18

Recorded changes

WhenChangeOriginPath
2026-09-18 07:14:31Z origin change AS57112 → AS15830 573814270815830