Possible BGP hijack

Beginning at 2021-03-10 17:10:15 UTC, we detected a possible BGP hijack.

Prefix 164.163.120.0/22, is normally announced by AS3549 LVLT-3549, US.

But beginning at 2021-03-10 17:10:15, the same prefix (164.163.120.0/22) was also announced by ASN 265834.

This was detected by 19 BGPMon peers.

Expected
Start time: 2021-03-10 17:10:15 UTC
Expected prefix: 164.163.120.0/22
Expected ASN: 3549 (LVLT-3549, US)
Event Details
Detected advertisement: 164.163.120.0/22
Detected Origin ASN 265834 (GIL HECTOR JESUS (NETIX), AR)
Detected AS Path 16178 174 7049 265834 265834 265834 265834
Detected by number of BGPMon peers: 19

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