145.98.16.0/24 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
AS1103 SURF B.V. RPKI valid 39 377211103 2026-09-18 2026-09-21
AS1653 Vetenskapsrådet / SUNET RPKI valid 5 3454926031653 2026-09-18 2026-09-21

RPKI

3 ROAs cover this prefix

ROA prefixMax lengthAuthorised originTrust anchorResult for this route
145.98.16.0/24 /24 AS1103 ripe authorises it
145.98.16.0/24 /24 AS1653 ripe wrong origin
145.98.0.0/16 /24 AS1103 ripe authorises it

Registry

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

Delegated block
145.96.0.0/12
RIR
RIPENCC
Country
🇳🇱 NL
Status
assigned
Allocated
1993-09-01

Less specific routes

Announced prefixes that contain this one

Prefix Origin RPKI Peers Sample path First seen
145.98.0.0/16 v4 AS1103 SURF B.V. RPKI valid 44 377211103 2026-09-18

More specific routes

0 announced prefixes inside this one

Nothing more specific is announced.

Recorded changes

WhenChangeOriginPath
2026-09-18 09:58:45Z origin change AS1653AS1103 3492752025325711031103
2026-09-18 09:41:13Z origin change AS1103AS1653 3492712992603260326031653
2026-09-18 07:44:19Z origin change AS1653AS1103 57381503041103
2026-09-18 07:40:45Z origin change AS1103AS1653 573814270826031653
2026-09-18 07:14:31Z origin change AS1653AS1103 57381503041103