173.0.107.0/24 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
AS2914 NTT America, Inc. RPKI valid 38 345492914 2026-09-18 2026-09-19
AS40605 ANYCONNECT INFORMATION TECHNOLOGY CO., LTD RPKI valid 5 50304129917413796940605 2026-09-18 2026-09-19

RPKI

2 ROAs cover this prefix

ROA prefixMax lengthAuthorised originTrust anchorResult for this route
173.0.107.0/24 /24 AS2914 arin authorises it
173.0.107.0/24 /24 AS40605 arin wrong origin

Registry

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

Delegated block
173.0.96.0/20
RIR
ARIN
Country
πŸ‡ΊπŸ‡Έ US
Status
allocated
Allocated
2010-06-22

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 08:43:51Z origin change AS2914 β†’ AS40605 328840327727174137969406054060540605
2026-09-19 08:30:29Z origin change AS40605 β†’ AS2914 295041593590022914