Possible BGP hijack

Beginning at 2023-08-29 00:37:12, we detected a possible BGP hijack.

Prefix 2001:4d0::/32, Normally announced by AS297 AS297, US

Starting at 2023-08-29 00:37:12, a more specific route (2001:4d0:241a::/48) was announced by ASN 266970.

This was detected by 4 BGPMon peers.

Start time: 2023-08-29 00:37:12 UTC
Expected prefix: 2001:4d0::/32
Expected ASN: 297 (AS297, US)
Event Details
Detected advertisement: 2001:4d0:241a::/48
Detected Origin ASN 266970 ()
Detected AS Path 34019 3303 4230 61678 266970
Detected by number of BGPMon peers: 4

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