Possible BGP hijack

Beginning at 2023-02-24 10:55:57 UTC, we detected a possible BGP hijack.

Prefix, is normally announced by AS20746 ASN-IDC T.NO.OM.I.NC, IT.

But beginning at 2023-02-24 10:55:57, the same prefix ( was also announced by ASN 9186.

This was detected by 2 BGPMon peers.

Start time: 2023-02-24 10:55:57 UTC
Expected prefix:
Expected ASN: 20746 (ASN-IDC T.NO.OM.I.NC, IT)
Event Details
Detected advertisement:
Detected Origin ASN 9186 (ONI Lisbon, Portugal., PT)
Detected AS Path 263287 61568 37468 9186
Detected by number of BGPMon peers: 2

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