Possible BGP hijack

Beginning at 2024-01-10 22:11:06, we detected a possible BGP hijack.

Prefix 203.183.64.0/19, Normally announced by AS4694 IDCF IDC Frontier Inc., JP

Starting at 2024-01-10 22:11:06, a more specific route (203.183.85.0/24) was announced by ASN 14754.

This was detected by 13 BGPMon peers.

Expected
Start time: 2024-01-10 22:11:06 UTC
Expected prefix: 203.183.64.0/19
Expected ASN: 4694 (IDCF IDC Frontier Inc., JP)
Event Details
Detected advertisement: 203.183.85.0/24
Detected Origin ASN 14754 (Telgua, GT)
Detected AS Path 2711 1299 14754
Detected by number of BGPMon peers: 13

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