Possible BGP hijack

Beginning at 2023-04-12 15:41:46 UTC, we detected a possible BGP hijack.

Prefix, is normally announced by AS400609 .

But beginning at 2023-04-12 15:41:46, the same prefix ( was also announced by ASN 262287.

This was detected by 2 BGPMon peers.

Start time: 2023-04-12 15:41:46 UTC
Expected prefix:
Expected ASN: 400609 ()
Event Details
Detected advertisement:
Detected Origin ASN 262287 (Maxihost LTDA, BR)
Detected AS Path 28300 262287
Detected by number of BGPMon peers: 2

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