Possible BGP hijack

Beginning at 2023-09-26 05:35:43 UTC, we detected a possible BGP hijack.

Prefix 186.190.232.0/24, is normally announced by AS264645 NEW MILLENNIUM TELECOM SERVICES N.V., AW.

But beginning at 2023-09-26 05:35:43, the same prefix (186.190.232.0/24) was also announced by ASN 40786.

This was detected by 52 BGPMon peers.

Expected
Start time: 2023-09-26 05:35:43 UTC
Expected prefix: 186.190.232.0/24
Expected ASN: 264645 (NEW MILLENNIUM TELECOM SERVICES N.V., AW)
Event Details
Detected advertisement: 186.190.232.0/24
Detected Origin ASN 40786 (Unknown)
Detected AS Path 2711 1299 6461 33576 40786
Detected by number of BGPMon peers: 52

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