66.102.241.0/24 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
AS4809 China Telecom Next Generation Carrier Network RPKI valid 40 176394809 2026-09-18 2026-09-18
AS36678 CHINA TELECOM (AMERICAS) CORPORATION RPKI valid 2 1403577335636678 2026-09-18 2026-09-18

RPKI

3 ROAs cover this prefix

ROA prefixMax lengthAuthorised originTrust anchorResult for this route
66.102.241.0/24 /24 AS4809 arin authorises it
66.102.241.0/24 /24 AS36678 arin wrong origin
66.102.240.0/21 /21 AS4134 arin wrong origin

Registry

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

Delegated block
66.102.240.0/20
RIR
ARIN
Country
πŸ‡ΊπŸ‡Έ US
Status
allocated
Allocated
2006-04-05

Less specific routes

Announced prefixes that contain this one

Prefix Origin RPKI Peers Sample path First seen
66.102.240.0/21 v4 AS4134 China Telecom Backbone RPKI valid 42 70184134 2026-09-18

More specific routes

0 announced prefixes inside this one

Nothing more specific is announced.

Recorded changes

WhenChangeOriginPath
2026-09-18 07:14:27Z origin change AS36678 β†’ AS4809 573815030412994809